All Locations Directory
Browse all water temperature monitoring stations by state or region, or use the live filter below.
Canada
British Columbia
5 locations
Manitoba
2 locations
Nova Scotia
3 locations
Ontario
4 locations
France
Burgundy (Bourgogne), France
1 location
Normandy (Normandie), France
1 location
United Kingdom
England
4 locations
Scotland
2 locations
Mexico
Mexico
3 locations
United States
Alaska
35 locations
Adak
Kuluk Bay
Alitak
Akhiok Bay
Anchorage
Knik Arm
Atka
Nazan Bay
Cordova
Orca Inlet
Elfin Cove
Fox River
Bradley River
Gustavus
Salmon River
Hyder
Salmon River
Juneau
Taku River
Juneau
Lemon Creek
Juneau
Gastineau Channel
Ketchikan
Tongass Narrows East Channel
King Cove
Kodiak
Terror River
Kodiak Station
Chiniak Bay
Kotzebue
Chukchi Sea
Nikiski
Cook Inlet
Nome
Norton Sound
Palmer
Matanuska River
Port Alexander
Port Moller
Prudhoe Bay
Beaufort Sea
Sand Point
Popof Straight
Seldovia
Kachemak Bay
Seward
Resurrection Bay
Seward
Marathon Creek
Sitka
Sitka Channel
Skagway
Taiya Inlet
St. Paul
Village Cove
Talkeetna
Talkeetna River
Unalaska
Dutch Harbor
Willow
Kashwitna River
Willow
Willow Creek
Yakutat
Yakutat Bay
Alabama
21 locations
Birmingham
Village Creek
Birmingham
Village Creek
Birmingham
Village Creek
Birmingham
Valley Creek
Birmingham
Fivemile Creek
Birmingham
Shades Creek
Birmingham
Valley Creek
Birmingham
Village Creek
Birmingham
Cahaba River
Columbia
Chattahoochee River
Cordova
Mulberry Fork
Dauphin Island
Gulf of Mexico
Grayson
Sipsey Fork
Homewood
Shades Creek
Hoover
Cahaba River
Indian Springs
Cahaba Valley Creek
Leeds
Little Cahaba River
Mobile
Mobile River
Mobile
Mobile Bay
Pinson
Turkey Creek
Trussville
Cahaba River
Arkansas
48 locations
Altheimer
Fish Lake Ditch
Bigelow
Maumelle River
Board Camp
Board Camp Creek
Board Camp
Gap Creek
Bull Shoals
White River
Calico Rock
White River
Carlisle
Two Prairie Bayou
Cave Springs
Spring Creek
Cave Springs
Osage Creek
Clinton
South Fork of Little Red River
Colt
L'Anguille River
Dewey
Little Red River
Eureka Springs
White River
Fayetteville
Town Branch
Fayetteville
White River
Fayetteville
West Fork White River
Fifty Six
North Sylamore Creek
Fresno
Deep Bayou
Heber Springs
Little Red River
Hindsville
War Eagle Creek
Hot Springs
Arscenic Spring
Hot Springs
Crystal Spring
Hot Springs
Spring 9
Hot Springs
Spring 49
Hot Springs
Hale Spring
Hot Springs
Superior Spring
Hot Springs
Fordyce Spring
Hot Springs
Quapaw Spring
Humphrey
Salt Bayou Ditch
Johnson
Mud Creek
Jones Mill
Ouachita River
Kingston
Buffalo River
Lakeview
White River
Lakeview
White River
Lonoke
Bayou Meto
Natural Steps
Lake Maumelle
Paron
Lake Winona
Paron
Alum Fork Saline River
Patterson
Cache River
Poughkeepsie
Strawberry River
Roland
Lake Maumelle
Roland
Lake Maumelle
Salesville
North Fork River
Shirley
Middle Fork of Little Red River
Texarkana
Red River
Vandervoort
Cossatot River
War Eagle
War Eagle Creek
Whitehall
L'Anguille River
Arizona
11 locations
California
109 locations
Alameda
San Francisco Bay
Alviso
Coyote Creek
Anza
Cahuilla Creek
Anza
Hamilton Creek
Auburn
North Fork American River
Avila Beach
San Luis Obispo Bay
Big Sur
Pacific Ocean
Branscomb
Elder Creek
Chico
Butte Creek
Concord
Suisun Bay
Corona
Santa Ana River
Coyote
Coyote Creek
Crescent City
Crescent Harbor
Crockett
Carquinez Strait
Del Mar
Pacific Ocean
Del Mar
Pacific Ocean
Douglas City
Trinity River
Encino
Los Angeles River
Eureka
Humboldt Bay
Eureka
Pacific Ocean
Folsom
American River
Forestville
Mark West Creek
Forestville
Russian River
Friant
San Joaquin River
Gaviota
Pacific Ocean
Groveland
Tuolumne River
Groveland
Cherry Creek
Groveland
Tuolumne River
Groveland
Tuolumne River
Groveland
Tuolumne River
Healdsburg
Dry Creek
Healdsburg
Russian River
Helena
Trinity River
Hesperia
West Fork Mojave River
Hoopa
Trinity River
Hopland
Russian River
Hopland
Russian River
Idlewild
Blackwood Creek
Inverness
Drakes Bay
Jimtown
Russian River
Klamath
Klamath River
La Jolla
Pacific Ocean
Lewiston
Trinity River
Livermore
Arroyo Valle
Lompoc
Santa Ynez River
Lompoc
Pacific Ocean
Los Angeles
Los Angeles Harbor
Los Milinos
Mill Creek
Mammoth Lakes
Hot Creek
Mammoth Lakes
Hot Creek
Mammoth Lakes
Middle Fork San Joaquin River
Mammoth Lakes
Deadman Creek
Mammoth Lakes
Hot Creek
Manila
Pacific Ocean
Martinez
Carquinez Strait
Menlo Park
San Francisco Bay
Meridian
Sacramento River
Monterey
Monterey Bay
Morgan Hill
Coyote Creek
Oceanside
Pacific Ocean
Old Station
Hat Creek
Orleans
Klamath River
Petrolia
Pacific Ocean
Point Arena
Arena Cove
Point Reyes
Pacific Ocean
Redwood City
Redwood Creek
Rescue
South Fork American River
Richmond
San Francisco Bay
Rio Vista
Sacramento River Deep Water Ship Chennel
Saint Helena
Maxwell Creek
Saint Helena
Pope Creek
San Diego
North San Diego Bay
San Diego
Pacific Ocean
San Francisco
San Francisco Bay
San Francisco
San Francisco Bay
San Francisco
Pacific Ocean
San Francisco
San Francisco Bay
San Jose
Coyote Creek
San Jose
Arroyo Hondo
San Mateo
San Francisco Bay
San Nicolas Island
Pacific Ocean
San Rafael
San Francisco Bay
Santa Barbara
Pacific Ocean
Santa Cruz
Monterey Bay
Santa Cruz Island
Pacific Ocean
Santa Maria
Pacific Ocean
Santa Monica
Santa Monica Bay
Santa Monica
Pacific Ocean
Santa Ynez
Hilton Canyon Creek
Santa Ynez
Santa Ynez River
Santa Ynez
Santa Ynez River
Sausalito
Rodeo Lagoon
Sausalito
Rodeo Pond
Sausalito
Rodeo Lagoon
Sherman Oaks
Los Angeles River
Solvang
Santa Ynez River
South Lake Tahoe
Trout Creek
South Lake Tahoe
Upper Truckee River
Tahoma
General Creek
Temecula
Santa Margarita River
Truckee
Sagehen Creek
Ukiah
East Fork Russian River
Victorville
Mojave River
Vina
Deer Creek
Walnut Grove
Sacramento River
Walnut Grove
Sacramento River
Winterhaven
Imperial Reservoir
Yolo
Cache Creek
Yosemite Valley
Merced River
Colorado
38 locations
Aspen
Roaring Fork River
Avondale
Arkansas River
Basalt
Roaring Fork River
Burns
Colorado River
Cañon City
Arkansas River
De Beque
Dry Fork Roan Creek
Denver
South Platte River
Durango
Animas River
Durango
Animas River
Edwards
Eagle River
Eldorado Springs
South Boulder Creek
Englewood
South Platte River
Estes Park
Big Thompson River
Fountain
Fountain Creek
Glenwood Springs
Roaring Fork River
Glenwood Springs
Colorado River
Glenwood Springs
Colorado River
Glenwood Springs
Colorado River
Granite
Arkansas River
Gypsum
Eagle River
Hasty
Arkansas River
Kim
Purgatoire River
Las Animas
Arkansas River
Manzanola
Arkansas River
Portland
Arkansas River
Pueblo
Fountain Creek
Pueblo
Arkansas River
Pueblo
Arkansas River
Rocky Ford
Arkansas River
Roxborough Park
South Platte River
Rulison
Colorado River
Steamboat Springs
Yampa River
Tabernash
Fraser River
Tabernash
Fraser River
Trinchera
Purgatoire River
Twin Lakes
Halfmoon Creek
Ute Mountain
San Juan River
Wilson Place
Green River
Connecticut
30 locations
Beacon Falls
Naugatuck River
Bridgeport
Rooster River
Bridgeport
Bridgeport Harbor
Chaplin
Natchaug River
East Haddam
Eightmile River
Fairfield
Mill River
Groton
Thames River
Hartford
North Branch Park River
Lyme
East Branch Eightmile River
Middletown
Connecticut River
Mystic
Mystic River
Mystic
Mystic Harbor
New Haven
New Haven Harbor
New London
Thames River
New Milford
Housatonic River
Noank
Mystic River
North Grosvenordale
French River
Norwalk
Norwalk River
Norwalk
Norwalk River
Norwalk
Norwalk Harbor
Norwich
Yantic River
Old Lyme
Connecticut River
Old Mystic
Mystic River
Riverton
West Branch Farmington River
Southport
Mill River
Stratford
Housatonic River
Suffield
Connecticut River
Wallingford
Quinnipiac River
Westport
Saugatuck River
Westport Village
Saugatuck River
District of Columbia
1 location
Delaware
22 locations
Delaware City
Chesapeake and Delaware Canal
Dover
St. Jones River
Frederica
Murderkill River
Houston
Beaverdam Branch
Lewes
Delaware Bay
Middletown
Delaware River
Millsboro
Indian River Bay
Millsboro
Millsboro Pond
Milton
Broadkill River
New Castle
Delaware River
Newark
Pike Creek
Newark
White Clay Creek
Newark
Christina River
Newark
White Clay Creek
Newport
Christina River
Odessa
Appoquinimink River
Port Penn
Chesapeake & Delaware Canal
Stanton
White Clay Creek
Townsend
Silver Lake Tributary
Wilmington
Brandywine Creek
Wilmington
Christina River
Wooddale
Red Clay Creek
Florida
202 locations
Apalachicola
Apalachicola River
Apalachicola
Jackson River
Apopka
Rock Springs
Apopka
Wekiwa Springs
Astor
St. Johns River
Bay Lake
S-405A Canal
Bell
Suwannee River
Blue Springs
Madison Blue Spring
Branford
Suwannee River
Branford
Troy Springs
Branford
Santa Fe River
Cape Canaveral
Port Canaveral
Cape Canaveral
Atlantic Ocean
Cedar Key
Gulf of Mexico
Celebration
Reedy Creek
Celebration
Reedy Creek
Chassahowitzka
Chassahowitzka River
Chassahowitzka
Chassahowitzka River
Chassahowitzka
Chassahowitzka River
Chassahowitzka
Chassahowitzka River
Chattahoochee
Apalachicola River
Chiefland
Manatee Springs
Chokoloskee
Turner River
Clearwater
Gulf of Mexico
Cleveland
Shell Creek
Cocoa
St. Johns River
Coopertown
L-67A Canal
Crawfordville
Wakulla Springs
Crystal River
Hunter Springs Run
Crystal River
Crystal River
Salt River
Crystal River
Crystal River
Saragassa Canal
Crystal River
Cutler Bay
Black Creek Canal
DeBary
St. Johns River
Deland
St. Johns River
Dell
Blue Springs
Dowling Park
Suwannee River
Egmont Key
Gulf of Mexico
Ellaville
Suwannee River
Everglades City
East River
Everglades City
Barron River
Everglades City
Cannon Bay
Everglades City
Rocky Creek Bay
Everglades City
Everglades
Falmouth
Withlacoochee River
Falmouth
Falmouth Spring
Fanning Springs
Fernandina Beach
Amelia River
Flamingo
Seven Palm Lake
Flamingo
Gulf of Mexico
Flamingo
East Side Creek
Flamingo
Joe Kemp Channel
Flamingo
Broad River
Flamingo
Harney River
Flamingo
Shark River
Flamingo
Whitewater Bay
Fort Lauderdale
Port Everglades
Fort Myers
Caloosahatchee River
Fort Ogden
Peace River
Fort Pierce
Atlantic Ocean
Fort White
Blue Hole Spring
Gibsonton
Alafia River
Golden Glades
C-8 Canal
Goodland
Pumpkin River
Goodland
Blackwater River
Goodland
Faka Union River
Goulds
Black Creek Canal
Goulds
Black Creek Canal
Green Cove Springs
St. Johns River
Green Cove Springs
St. Johns River
Hammock
Waccasassa River
Hampton Springs
Fenholloway River
Harbour Heights
Peace River
Hastings
St. Johns River
High Springs
Santa Fe River
High Springs
Ginnie Springs
High Springs
Santa Fe River
High Springs
Santa Fe River
Hildreth
Ichetucknee River
Homestead
Mowry Canal Number C-103
Homestead
Tamiami Canal
Homestead
Taylor River
Homestead
Mud Creek
Homestead
Bottle Creek
Homestead
Taylor Slough
Homestead
Little Madeira Bay
Homestead
Taylor River
Homestead
Manatee Bay
Homosassa
Halls River
Homosassa
Homosassa River
Homosassa
Homosassa River
Homosassa
Homosassa River
Homosassa
Homosassa River
Homosassa
Halls River
Horizon West
Whittenhorse Creek
Islamorada
Florida Bay
Islamorada
Florida Bay
Islamorada
Florida Bay
Islamorada
Whipray Basin
Jacksonville
Dunn Creek
Jacksonville
Julington Creek
Jacksonville
St. Johns River
Jacksonville
St. Johns River
Jacksonville
St. Johns River
Jacksonville
Clapboard Creek
Jacksonville
Cedar River
Jacksonville
Ortega River
Jacksonville
St. Johns River
Jacksonville
Trout River
Jacksonville
Broward River
Jacksonville
Pottsburg Creek
Jacksonville
St. Johns River
Jacksonville
St. Johns River
Jacksonville
St. Johns River
Jacksonville
Durbin Creek
Jacksonville
St. Johns River
Jasper
Alapaha Rise
Jennings
Alapaha River
Jupiter
Loxahatchee River
Jupiter
Loxahatchee River
Jupiter
Loxahatchee River
Key Largo
Barnes Sound
Key Largo
Joe Bay
Key Largo
West Highway Creek
Key Largo
Florida Bay
Key Largo
Joe Bay
Key Largo
Little Blackwater Sound
Key Largo
Long Sound
Key West
Gulf of Mexico
Key West
Atlantic Ocean
Kissimmee
Bonnet Creek
Lake Worth Beach
Atlantic Ocean
Lamont
Aucilla River
Lithia
Alafia River
Lithia
Alafia River
Luraville
Suwannee River
Marathon
Gulf of Mexico
Marianna
Jackson Blue Spring
Miami
Everglades
Miami
Biscayne Bay
Moore Haven
Caloosahatchee Canal
Naples
Faka Union Canal
New Port Richey
Pithlachascotee River
Nokomis
Dona Bay
North Port
Warm Mineral Springs
Old Town
Suwannee River
Olga
Caloosahatchee River
Orange City
Blue Springs
Orange Park
St. Johns River
Orlando
Cypress Creek
Orlando
Lake Buena Vista
Palatka
St. Johns River
Palatka
St. Johns River
Palmetto
Tampa Bay
Palmetto Bay
Biscayne Bay
Panama City
Saint Andrew Bay
Panama City
Gulf of Mexico
Panama City Beach
Gulf of Mexico
Panther Key
Faka Union River
Pensacola
Pensacola Bay
Perry
Econfina River
Pinetta
Withlacoochee River
Platt
Peace River
Port Mayaca
St. Lucie Canal
Port St. Joe
Intracoastal Waterway
Riverview
Alafia River
Rye
Manatee River
Saint Petersburg
Tampa Bay
Sewall's Point
St. Lucie River
Silver Springs
Silver River
Sopchoppy
Sopchoppy River
South Beach
Atlantic Ocean
South Miami Heights
SW 122 Ave Canal
South Miami Heights
Black Creek Canal
South Miami Heights
SW 122 Ave Canal
Spring Creek
St. Augustine
Atlantic Ocean
St. Augustine
Atlantic Ocean
St. Petersburg
Gulf of Mexico
Steinhatchee
Steinhatchee River
Stuart
St. Lucie Canal
Stuart
St. Lucie River
Sumatra
Apalachicola River
Suwannee Springs
Suwannee River
Tampa
Hillsborough River
Tampa
Hillsborough River
Tampa
Hillsborough River
Tampa
Hillsborough River
Tampa
Sulphur Springs
Tampa
Sulphur Springs
Tampa
East Bay
Tampa
Hillsborough River
Tampa
Old Tampa Bay
Venice
Gulf of Mexico
Venice
Curry Creek
Wacissa
Wacissa River
Wacissa
Wacissa River
White City
Intracoastal Waterway
Worthington Springs
Santa Fe River
Yankeetown
Withlacoochee River
Georgia
22 locations
Alpharetta
Chattahoochee River
Brookhaven
Peachtree Creek
Cartersville
Etowah River
Fort Gaines
Chattahoochee River
Fort Pulaski
Savannah River
Helen
Chattahoochee River
Johns Creek
Chattahoochee River
Juliette
Falling Creek
Lithonia
Pole Bridge Creek
Newton
Flint River
Rincon
Abercorn Creek
Rincon
Abercorn Creek
Rincon
Savannah River
Savannah
Back River
Savannah
Savannah River
Savannah
Savannah River
Sugar Hill
Richland Creek
Sunnyside
Satilla River
Suwanee
Suwanee Creek
Suwanee
Level Creek
Suwanee
Chattahoochee River
Tybee Island
Savannah River
Guam
2 locations
Hawaii
18 locations
Hanalei
Pacific Ocean
Hilo
Kuhio Bay
Hilo
Pacific Ocean
Honolulu
Honolulu Harbor
Honolulu
Māmala Bay
Honolulu
Pacific Ocean
Kahakuloa
Kahakuloa Stream
Kahului
Kahului Bay
Kailua
Pacific Ocean
Kaneohe
Kaneohe (Kāneʻohe) Bay
Kaneohe
Kaneohe (Kāneʻohe) Bay
Kapolei
Pacific Ocean
Kawaihae
Kawaihae Harbor
Lanai City
Pacific Ocean
Princeville
Pacific Ocean
Princeville
Pacific Ocean
Princeville
Pacific Ocean
Pupukea
Pacific Ocean
Iowa
25 locations
Bellevue
Mississippi River
Camanche
Mississippi River
Cedar Rapids
Morgan Creek
Clayton
Mississippi River
Clinton
Beaver Slough
Des Moines
Des Moines River
Dubuque
Mississippi River
Garber
Turkey River
Guttenberg
Mississippi River
Jefferson
North Raccoon River
Keokuk
Mississippi River
Le Claire
Mississippi River
Maquoketa
North Fork Maquoketa River
Ottumwa
Des Moines River
Palo
Cedar River
Pella
Des Moines River
Pella
Lake Red Rock
Randolph
West Nishnabotna River
Redfield
South Raccoon River
Sac City
North Raccoon River
Swan
Des Moines River
Van Meter
Raccoon River
Wahpeton
West Okoboji Lake
Waverly
Cedar River
Webster City
Boone River
Idaho
28 locations
Bonners Ferry
Kootenai River
Bonners Ferry
Kootenai River
Bruneau
Owyhee River
Buhl
Briggs Spring
Buhl
Snake River
Buhl
Niagara Springs
Caldwell
Boise River
Caldwell
Boise River
China Garden
Snake River
Copeland
Kootenai River
King Hill
Snake River
Kooskia
Clear Creek
Kooskia
Upper Clear Creek
Leadore
Big Timber Creek
Orofino
Orofino River
Parma
Boise River
Peck
Clearwater River
Pierce
North Fork Clearwater River
Porthill
Kootenai River
Shoup
Salmon River
Spalding
Clearwater River
Stibnite
Meadow Creek
Stibnite
East Fork South Fork Salmon River
Sunbeam
Yankee Fork Salmon River
Twin Falls
Snake River
Twin Falls
Rock Creek
Wendell
Box Canyon Springs
Yellow Pine
Sugar Creek
Illinois
41 locations
Alton
Mississippi River
Blue Island
Cal-Sag Channel
Byron
Rock River
Carmi
Little Wabash River
Channahon
Des Plaines River
Chatham
Sugar Creek
Chicago
Grand Calumet River
Chicago
Chicago River
Chicago
Lake Michigan
Custer Park
Kankakee River
De Witt
North Fork Salt Creek
Farmer City
Salt Creek
Florence
Illinois River
Fulton
Mississippi River
Fulton
Mississippi River
Gladstone
Mississippi River
Henry
Illinois River
Illinois City
Mississippi River
Joliet
Des Plaines River
La Grange
Illinois River
Lockport
Des Plaines River
Marseilles
Illinois River
McHenry
Fox River
Morris
Hanson Gravel Pit
Morris
Kankakee River
New Boston
Mississippi River
Olmsted
Ohio River
Peoria
Illinois River
Quincy
Mississippi River
Rock Island
Mississippi River
Rockdale
Des Plaines River
Romeoville
Chicago Sanitary and Ship Canal
Seneca
Illinois River
Seneca
Illinois River
Springfield
Lick Creek
Topeka
Mason Tazewell Drainage Ditch
Utica
Illinois River
Waukegan
Lake Michigan
Wilmette
Lake Michigan
Wilmington
Kankakee River
Winthrop Harbor
Lake Michigan
Indiana
31 locations
Brookville
Brookville Lake
Brookville
East Fork Whitewater River
Cuzco
Patoka River
Dunns Bridge
Kankakee River
Dyer
Plum Creek
East Chicago
Indiana Harbor Canal
Ferndale
Big Raccoon Creek
Foresman
Iroquois River
Gary
Little Calumet River
Hamlet
Kankakee River
Hammond
Grand Calumet River
Harlan
Black Creek
Harrodsburg
Salt Creek
Hazleton
White River
Huntington
Wabash River
Indianapolis
White River
Indianapolis
Holly Creek
Indianapolis
White River
Knox
Yellow River
Knox
Yellow River
Lagro
Salamonie River
Lake Station
Deep River
Manhattan
Mill Creek
Munster
Hart Ditch
New Harmony
Wabash River
Oak Grove
Yellow River
Peoria
Mississinewa River
Petersburg
White River
Petersburg
White River
Richmond
East Fork Whitewater River
Shelby
Kankakee River
Kansas
16 locations
Burlington
Neosho River
Clay Center
Republican River
Corning
Soldier Creek
De Soto
Cedar Creek
De Soto
Kansas River
Edwardsville
Kansas River
Kansas City
Turkey Creek
Manhattan
Big Blue River
Manhattan
Kings Creek
Neosho Rapids
Neosho River
Overland Park
Indian Creek
Overland Park
Tomahawk Creek
Perry
Delaware River
Soldier
Soldier Creek
Topeka
Kansas River
Wakefield
Milford Lake
Kentucky
1 location
Louisiana
14 locations
Bayou Gauche
Berwick
Lower Atchafalaya River
Cameron
Calcasieu Ship Channel
Grand Isle
Barataria Bay
Lake Charles
Morgan City
Atchafalaya Bay
Morgan City
Atchafalaya Bay
New Orleans
Mississippi River
Pilottown
Mississippi River
Plaquemines Parish
Gulf of Mexico
Shell Beach
Lake Borgne
Southwest Point
Gulf of Mexico
Venice
Southwest Pass
Westlake
Calcasieu River
Massachusetts
33 locations
Barre
Ware River
Bedford
Shawsheen River
Bridgewater
Taunton River
Cambridge
Fresh Pond
Chatham
Pleasant Bay
Clinton
Nashua River
Colrain
Green River
Fall River
Taunton River
Florida
Cold River
Holden
Quinapoxet River
Lexington
Cambridge Reservoir Tributary 2
Lexington
Cambridge Reservoir Tributary 1
Lincoln
Hobbs Brook
Lincoln
Cambridge Reservoir
Millville
Blackstone River
Nantucket
Nantucket Sound
Nantucket
Atlantic Ocean
Provincetown
Atlantic Ocean
Scituate
Atlantic Ocean
Sterling
Stillwater River
Taunton
Mill River
Waltham
Cambridge Reservoir Tributary 3
Waltham
Stony Brook Tributary
Waltham
Stony Brook
Waquoit Village
Childs River
Wellfleet
Herring River
West Boylston
Gates Brook
West Yarmouth
Nantucket Sound
Weston
Stony Brook Tributary
Weston
Stony Brook
Weston
Stony Brook Reservoir Tributary
Weston
Stony Brook
Woods Hole
Maryland
29 locations
Annapolis
Severn River
Annapolis
Chesapeake Bay
Baltimore
Northwest Harbor
Baltimore
Herring Run
Barton
Savage River
Bel Air
Plumtree Run
Bloomington
Savage River
Brighton
Patuxent River
Calverton
Paint Branch
Cambridge
Choptank River
Cambridge
Chesapeake Bay
Chesapeake City
Chesapeake & Delaware Canal
Crocheron
Fishing Bay
Darlington
Susquehanna River
Frederick
Carroll Creek
Frederick
Carroll Creek
Friendsville
Youghiogheny River
Joppatowne
Foster Branch
Milford Mill
Scotts Level Branch
Ocean City
Ocean City Inlet
Parkton
Gunpowder Falls
Point of Rocks
Potomac River
Riverdale Park
Northeast Branch Anacostia River
Scotland
Potomac River
Solomons
Patuxent River
Takoma Park
Sligo Creek
Thayerville
Deep Creek Lake
Thurmont
Big Hunting Creek
Tolchester Beach
Chesapeake Bay
Maine
17 locations
Allagash
Allagash River
Calais
St. Croix River
Cape Elizabeth
Gulf of Maine
Cherryfield
Narraguagus River
Eastport
Gulf of Maine
Eddington
Penobscot River
Gilead
Wild River
Grand Lake Stream
Guilford
Piscataquis River
Houlton
Meduxnekeag River
Kittery
Piscataqua River
Lincolnville
Ducktrap River
Monhegan
Gulf of Maine
Portland
Gulf of Maine
Princeton
Lewy Lake
Saint Francis
St. John River
Whitefield
Sheepscot River
Michigan
76 locations
Algonac
St. Clair River
Alpena
Thunder Bay River
Alpena
Lake Huron
Alpena
Lake Huron
Barbeau
St. Marys River
Barbeau
St. Marys River
Bergland
West Branch Ontonagon River
Big Rapids
Muskegon River
Bois Blanc Island
Lake Huron
Calumet
Lake Superior
Champion
Salmon Trout River
Copper Harbor
Lake Superior
Cornell
Escanaba River
Croton
Little Muskegon River
Croton
Muskegon River
Curran
Au Sable River
De Tour Village
Lake Huron
Dearborn
Lower River Rouge
Detroit
River Rouge
Detroit
Detroit River
Eastmanville
Grand River
Fennville
Kalamazoo River
Freeland
Tittabawassee River
Glennie
Au Sable River
Glennie
Au Sable River
Grand Rapids
Grand River
Grand Rapids
Grand River
Grayling
Manistee River
Grayling
South Branch Au Sable River
Grayling
North Branch Au Sable River
Harbor Beach
Lake Huron
Holland
Lake Michigan
Holland
Lake Michigan
Houghton
Pilgrim River
Hoxeyville
Pine River
Humboldt
Middle Branch Escanaba River
Isle Royale
Lake Superior
Jacobsville
Keweenaw Bay
L'Anse
Falls River
Lake Michigan
Lake Superior
Lakeport
Lake Huron
Leland
Lake Michigan
Luzerne
Au Sable River
Mackinaw City
Straits of Mackinac
Marquette
Lake Superior
Menominee
Green Bay
Mesick
Manistee River
Mesick
Manistee River
Mio
Au Sable River
Monroe
River Raisin
Mt. Clemens
Clinton River
Munising
Miners River
Niles
Saint Joseph River
Niles
St. Joseph River
Oscoda
Au Sable River
Oscoda
Au Sable River
Oxbow
Muskegon River
Pelkie
Sturgeon River
Petoskey
Little Traverse Bay
Port Austin
Lake Huron
Port Inland
Seul Choix Bay
Powell
East Branch Salmon Trout River
Saginaw
Saginaw River
Saginaw
Shiawassee River
Sault Ste. Marie
St. Marys River
Sault Ste. Marie
St. Marys River
South Branch
Au Sable River
South Haven
Lake Michigan
Stanwood
Muskegon River
Sterling
Rifle River
Sterling Heights
Clinton River
Stevensville
Lake Michigan
Tula
Presque Isle River
Wellston
Manistee River
Windigo
Washington Creek
Minnesota
64 locations
Austin
Dobbins Creek
Babbitt
Dunka River
Babbitt
Dunka River
Babbitt
Partrige River
Beaver
Whitewater River
Bovey
Lake Grace
Breckenridge
Otter Tail River
Carimona
South Branch Root River
Crosby
Pine River
Delano
North Fork Crow River
Duluth
Lake Superior
Duluth
Duluth Harbor
Duluth
Lake Superior
Duluth
Lake Superior
Ely
Kawishiwi River
Frontenac
Wells Creek
Georgetown
Red River of the North
Grand Marais
Lake Superior
Grand Marais
Grand Marais Harbor
Grand Portage
Grand Portage River
Grand Rapids
Mississippi River
Granite Falls
Hawk Creek
Hallock
Two Rivers
Halstad
Red River of the North
Hastings
Mississippi River
Hoyt Lakes
Saint Louis River
Illgen City
Baptism River
International Falls
Rainy River
International Falls
Rat Root River
Kellogg
Mississippi River
Kettle Falls
Rainy Lake
Knife River
La Crescent
Lake Onalaska
Lake City
Lake Pepin
Lakeville
Vermillion River
Loman
Rainy River
Lutsen
Poplar River
Luverne
Rock River
Minneapolis
Minnehaha Creek
Minneapolis
Shingle Creek
Minnesota City
Mississippi River
Moorehead
Red River of the North
Mounds View
Rice Creek
North Branch
Sunrise River
Park Rapids
Straight River
Philbrook
Long Prarie River
Pipestone
North Branch Pipestone Creek
Randolph
Pine Creek
Red Wing
Mississippi River
Red Wing
North Lake
Red Wing
Clear Lake
Rice
Little Rock Creek
Rice
Little Rock Creek
Rochester
Cascade Creek
Royalton
Little Rock Creek
Scanlon
St. Louis River
St Paul
Mississippi River
Staples
Leaf River
Stillwater
Saint Croix River
Taconite
Lake Grace
Two Harbors
Lake Superior
Westport
Ashley Creek
Wheaton
Mustinka River
Winona
Mississippi River
Missouri
26 locations
Bonne Terre
Big River
Branson
Lake Taneycomo
Branson
White River
Butts
Huzzah Creek
Canton
Mississippi River
Cap Au Gris
Mississippi River
Cape Girardeau
Mississippi River
Clarksville
Mississippi River
Hermann
Missouri River
Independence
Little Blue River
Jefferson City
Missouri River
Kansas City
Rock Creek
Labadle
Missouri River
Lake Ozark
Lake of the Ozarks
Lee's Summit
Little Blue River
Lesterville
East Fork Black River
Lesterville
East Fork Black River
Macon
Long Branch Lake
Mountain View
Jacks Fork River
Saverton
Mississippi River
St Charles
Missouri River
St. Elizabeth
Tavern Creek
St. Joseph
Missouri River
Sumner
Grand River
Taberville
Osage River
Tuscumbia
Osage River
Mississippi
17 locations
Allen
Tallahatchie River
Alligator
Harris Bayou
Bay St. Louis
Bay of St. Louis
Biloxi
Biloxy Bay
Biloxi
Mississippi Sound
Brooklyn
Cypress Creek
Hushpuckena
Hushpuckena River
Merigold
Big Sunflower River
New Augusta
Leaf River
Pascagoula
Pascagoula River
Pascagoula
Mississippi Sound
Pass Christian
Mississippi Sound
Rockport
Pearl River
Sherard
Richies Bayou
Stephensville
Porter Bayou
Sunflower
Big Sunflower River
Waveland
Mississippi Sound
Montana
25 locations
Billings
Yellowstone River
Cameron
Madison River
Columbia Falls
South Fork Flathead River
Corwin Springs
Yellowstone River
East Missoula
Clark Fork
Ennis
Madison River
Glen
Big Hole River
Grayling
Madison River
Loma
Marias River
Norris
Madison River
Roscoe
West Rosebud Creek
Simms
Sun River
Superior
Clark Fork River
Three Forks
Jefferson River
Toston
Missouri River
Troy
Kootenai River
Twin Bridges
Ruby River
Twin Bridges
Jefferson River
Valier
Birch Creek
Warm Springs
Warm Springs Creek
Waterloo
Jefferson River
West Yellowstone
Madison River
White Sulphur Springs
Camas Creek
Wisdom
Big Hole River
Wolf Creek
Missouri River
North Carolina
46 locations
Arden
French Broad River
Asheville
French Broad River
Asheville
French Broad River
Asheville
Hominy Creek
Asheville
French Broad River
Beaufort
Beaufort Channel
Birdtown
Oconaluftee River
Brevard
Davidson River
Canton
Pigeon River
Cape Fear
Atlantic Ocean
Cape Hatteras
Atlantic Ocean
Cataloochee
Cataloochee Creek
Duck
Atlantic Ocean
Fairfield
Lake Mattamuskeet
Fairfield
Lake Mattamuskeet
Fletcher
French Broad River
Granite Falls
Catawba River
Halifax
Roanoke River
Happy Valley
Yadkin River
Hatteras
Pamlico Sound
Jamesville
Roanoke River
Leasburg
Hyco Creek
Lilesville
Pee Dee River
Lillington
Cape Fear River
Marion
Catawba River
Mills River
Morgantown
Catawba River
Mount Holly
Catawba River
Nags Head
Atlantic Ocean
Nags Head
Roanoke Sound
Norwood
Pee Dee River
Plymouth
Roanoke River
Rockingham
Pee Dee River
Rodanthe
Atlantic Ocean
Semora
Hyco River
Siler City
Rocky River
Stanley
Catawba River
Statesville
Catawba River
Sunset Beach
Atlantic Ocean
Tapoco
Cheoah River
Taylorsville
Catawba River
Wake Forest
Falls Lake
Wilmington
Cape Fear River
Wrightsville Beach
Atlantic Ocean
Wrightsville Beach
Atlantic Ocean
Wrightsville Beach
Atlantic Ocean
North Dakota
25 locations
Bismarck
Missouri River
Bremen
Sheyenne River
Carpio
Lake Darling
Cooperstown
Sheyenne River
Dazey
Baldhill Creek
Fargo
Red River of the North
Flora
Sheyenne River
Foxholm
Des Lacs River
Grand Forks
Red River of the North
Harvey
Sheyenne River
Harvey
James River
Hickson
Red River of the North
Horace
Sheyenne River
LaMoure
James River
Medora
Little Missouri River
Minot
Souris River
Park River
South Branch Park River
Sherwood
Souris River
Stanton
Knife River
Tolna
Tolna Coulee
Valley City
Sheyenne River
Webster
Dry Lake
Westhope
Souris River
Williston
Little Muddy River
Williston
Missouri River
Nebraska
10 locations
New Hampshire
1 location
New Jersey
10 locations
New Mexico
15 locations
Albuquerque
Rio Grande River
Aztec
Animas River
Carlsbad
Pecos River
Cochiti
Rio Grande River
Farmington
San Juan River
Farmington
Animas River
Malaga
Black River
Malaga
Pecos River
Montezuma
Gallinas Creek
Navajo Dam
San Juan River
Quemado
Zuñi Salt Lake
Radium Springs
Rio Grande River
Red Bluff
Pecos River
Shiprock
San Juan River
Terrero
Rio Mora
Nevada
13 locations
New York
96 locations
Albany
Hudson River
Albany
Hudson River
Allaben
Broadstreet Hollow Brook
Allaben
Esopus Creek
Amsterdam
Mohawk River
Andes
Tremper Kill
Andes
Pepacton Reservoir
Arena
Mill Brook
Arkville
Bush Kill
Breezy Point
Atlantic Ocean
Bridgeville
Neversink River
Brighton
Allen Creek
Bronx
Bronx River
Bronx
Harlem River
Brooklyn
Rockaway Inlet
Buffalo
Buffalo River
Burt
Eighteenmile Creek
Callicoon
Callicoon Creek
Claryville
Neversink River
Claryville
West Branch Neversink River
Claryville
East Branch Neversink River
Cohoes
Mohawk River
Coldbrook
Esopus Creek
Cooks Falls
Beaver Kill
De Lancey
Terry Clove Kill
Denning
East Branch Neversink River
Donnattsburg
Independence River
Fishs Eddy
East Branch Delaware River
Fonda
Mohawk River
Forestburgh
Mongaup River
Fort Hunter
Schoharie Creek
Fort Johnson
Mohawk River
Frost Valley
Biscuit Brook
Frost Valley
West Branch Neversink River
Glen Spey
Mongaup River
Godeffroy
Neversink River
Gowanda
Cattaraugus Creek
Grahamsville
Cannonsville Reservoir Diversion Channel
Grahamsville
Chestnut Creek
Hale Eddy
West Branch Delaware River
Hancock
West Branch Delaware River
Harvard
East Branch Delaware River
Inlet
Buck Creek
Island Park
Hog Island Channel
Islip
Atlantic Ocean
Kent
Oak Orchard Creek
Kenyonville
Oak Orchard Creek
Kings Point
Long Island Sound
Kuckville
Johnson Creek
Lakeview
Hempstead Lake
Lattingtown
Frost Creek
Livingston Manor
Willowemoc Creek
Lockport
Erie Canal
Manhattan
Hudson River
Margaretville
East Branch Delaware River
McClure
Oquaga Creek
Medina
Oak Orchard Creek
Montauk
Fort Pond Bay
Narrowsburg
Delaware River
Neversink
Neversink River
Neversink
Neversink Reservoir
New York
East River
North Greece
Northrup Creek
North Hamlin
Sandy Creek
Ogdensburg
St. Lawrence River
Old Field
Flax Pond
Oliverea
Elk Bushkill
Oliverea
Elk Bushkill
Orient
Orient Harbor
Oswego
Oswego River
Penfield
Irondequoit Creek
Point Lookout
Reynolds Channel
Port Henry
Lake Champlain
Rexford
Mohawk River
Riverhead
Peconic River
Rochester
Erie Canal
Rochester
Genesee River
Rochester
Lake Ontario
Rotterdam Junction
Mohawk River
Rouses Point
Lake Champlain
Salamanca
Allegheny River
Sands Point
East Creek
Saugerties
Hudson River
Schenectady
Mohawk River
Schodack Landing
Hudson River
Skaneateles
Skaneateles Lake
Staten Island
Newark Bay
Stilesville
West Branch Delaware River
Thompsonville
Sheldrake Stream
Tusten
Tenmile River
Walton
West Branch Delaware River
Wellesley Island
St. Lawrence River
West Sayville
Great South Bay
Westbrookville
Basher Kill
Wurtsboro
Gumaer Brook
Yonkers
Hudson River
Ohio
3 locations
Oregon
125 locations
Aims
Bull Run River
Albany
Willamette River
Alvadore
Long Tom River
Astoria
Columbia River
Barview
Coos Bay
Beaverton
Tualatin River
Beaverton
Beaverton Creek
Beaverton
Fanno Creek
Belknap Springs
Smith River
Belknap Springs
McKenzie River
Belknap Springs
McKenzie River
Bend
Middle Fork Tumalo Creek Above Prowell Springs
Bend
Prowell Springs
Bend
Bridge Creek Diversion Canal
Bend
Middle Fork Tumalo Creek Below Prowell Springs
Bend
Bridge Creek
Biggs Junction
Deschutes River
Blue River
Blue River Lake
Blue River
Blue River
North Fork Quartz Creek
Blue River
Blue River
Lookout Creek
Bonneville
Eagle Creek
Brightwood
Fir Creek
Brightwood
Bull Run River
Cascadia
Middle Santiam River
Cascadia
South Santiam River
Cascadia
Quartzville Creek
Chiloquin
Sprague River
Chiloquin
Williamson River
Clear Lake
McKenzie River
Coos Bay
Pacific Ocean
Corbett
Bull Run River
Corbett
North Fork Bull Run River
Cottage Grove
Row River
Cottage Grove
Coast Fork Willamette River
Culver
Deschutes River
Culver
Crooked River
Detroit
Breitenbush River
Detroit
Blowout Creek
Detroit
Detroit Lake
Dilley
Tualatin River
Dodson
Columbia River
Dorena
Row River
Estacada
Clackamas River
Estacada
Clackamas River
Eugene
McKenzie River
Eugene
Willamette River
Fairdale
Nestucca River
Fall Creek
Middle Fork Willamette River
Forest Grove
Gales Creek
Foster
Smith River
Foster
Middle Santiam River
Frenchglen
Donner und Blitzen River
Garibaldi
Tillamook Bay
Gaston
Wapato Creek
Gaston
Scoggins Creek
Gaston
Scoggins Creek
Glide
Rock Creek
Grandview
Metolius River
Gresham
Johnson Creek
Hammond
Pacific Ocean
Harrisburg
Willamette River
Heppner
Willow Creek
Heppner
Willow Lake
Hillsboro
Rock Creek
Hillsboro
Tualatin River
Idanha
North Santiam River
Idleyld Park
North Umpqua River
Jefferson
Santiam River
Jefferson
North Santiam River
Joseph
East Fork Wallowa River
Keno
Klamath River
Keno
Klamath River
Keno
Klamath River
Klamath Falls
Link River
Klamath Falls
Link River
Klamath Falls
Upper Klamath Lake
Klamath Falls
Upper Klamath Lake
London
Coast Fork Willamette River
Lyons
Little North Santiam River
Madras
Deschutes River
Marmot
South Fork Bull Run River
Meacham Corner
East Fork Dairy Creek
Mehama
North Santiam River
Merrill
Lost River
Merrill
Lost River
Milwaukie
Johnson Creek
Minam
Minam River
Monroe
Long Tom River
Niagara
North Santiam River
Nyssa
Snake River
Oakridge
Middle Fork Willamette River
Oakridge
Hills Creek
Oakridge
Middle Fork Willamette River
Oakridge
Middle Fork Willamette River
Oregon City
Clackamas River
Peel
Little River
Portland
Johnson Creek
Portland
Crystal Springs Creek
Portland
Kelley Creek
Portland
Willamette River
Rainbow
South Fork McKenzie River
Rainbow
South Fork McKenzie River
Reedsport
Pacific Ocean
Roseburg
North Umpqua River
Sandy
Little Sandy River
Sherwood
Chicken Creek
Springfield
Camp Creek
Springfield
McKenzie River
Susanville
Middle Fork John Day River
Sweet Home
South Santiam River
The Dalles
Columbia River
Three Lynx
Clackamas River
Three Lynx
Fish Creek
Thurston
Cedar Creek
Tigard
Fanno Creek
Toketee Falls
North Umpqua River
Toketee Falls
North Umpqua River
Vida
McKenzie River
Walterville
McKenzie River
Waterloo
South Santiam River
West Linn
Willamette River
West Linn
Tualatin River
Westfir
North Fork Middle Fork Willamette River
Pennsylvania
48 locations
Allentown
Little Lehigh Creek
Allentown
Cedar Creek
Allentown
Little Lehigh Creek
Avondale
Trout Run
Avondale
East Branch White Clay Creek
Avondale
East Branch White Clay Creek
Bellaire
Conewago Creek
Blanchard
Bald Eagle Creek
Braddock
Monongahela River
Burlington
Delaware River
Chadds Ford
Brandywine Creek
Chesterbrook
Valley Creek
Coatesville
West Branch Brandywine Creek
Coatesville
West Branch Brandywine Creek
Confluence
Youghiogheny River
Confluence
Youghiogheny River
Confluence
Youghiogheny River
Downingtown
East Branch Brandywine Creek
Easton
Lehigh River
Elizabeth
Monongahela River
Ellwood City
Connoquenessing Creek
Erie
Walnut Creek
Fort Washington
Wissahickon Creek
Lambertville
Delaware River
Landenberg
West Branch White Clay Creek
Landenberg
White Clay Creek
Manchester
West Conewago Creek
Marcus Hook
Delaware River
Markleton
Casselman River
Modena
West Branch Brandywine Creek
Morrisville
Newbold Channel
New Castle
Shenango River
Philadelphia
Wissahickon Creek
Philadelphia
Delaware River
Philadelphia
Delaware River
Philadelphia
Delaware River
Philadelphia
Delaware River
Philadelphia
Schuylkill River
Phoenixville
French Creek
Point Marion
Monongahela River
Punxsutawney
Mahoning Creek
Saginaw
Codorus Creek
Sharpsville
Shenango River
Sutersville
Youghiogheny River
Transfer
Shenango River
Wampum
Beaver River
Wescosville
Schantz Spring
West Grove
Middle Branch White Clay Creek
Puerto Rico
11 locations
Rhode Island
22 locations
Barrington
Providence River
Clayville
Wilbur Hollow Brook
Clayville
Westconnaug Stream
Clayville
Bear Tree Brook
Foster
Dolly Cole Brook
Foster
Hemlock Brook
Foster
Windsor Brook
New Shoreham
Atlantic Ocean
Newport
Narragansett Bay
North Kingstown
Great Harbor
North Scituate
Rush Brook
North Scituate
Unnamed Tributary
North Scituate
Moswansicut Stream
North Scituate
Quonapaug Brook
North Scituate
Spruce Brook
Providence
Providence River
Scituate
Swamp Brook
Scituate
Peeptoad Brook
Scituate
Cork Brook
Scituate
Huntinghouse Brook
South Foster
Ponaganset River
Westerly
Pawcatuck River
South Carolina
63 locations
Bucksport
Waccamaw River
Calhoun Falls
Richard B. Russell Lake
Carlisle
Broad River
Charleston
Cooper River
Charleston
Cooper River
Charleston
Cooper River
Charleston
Wando River
Columbia
Saluda River
Columbia
Broad River
Columbia
Lake Murray
Columbia
Saluda River
Conway
Waccamaw River
Conway
Crabtree Swamp
Conway
Waccamaw River
Delta
Tyger River
Folly Beach
Atlantic Ocean
Folly Beach
Atlantic Ocean
Galivants Ferry
Little Pee Dee River
Goose Creek
Cooper River
Goose Creek
Chicken Creek
Goose Creek
Cooper River
Great Falls
Catawba River
Hardeeville
Savannah River
Hardeeville
Savannah River
Hardeeville
Savannah River
Hardeeville
Savannah River
Heath Springs
Cedar Creek
Isle of Palms
Atlantic Ocean
Jenkinsville
Broad River
Leesville
Little Saluda River
Limehouse
Little Back River
Limehouse
Little Back River
Longs
Buck Creek
Longs
Waccamaw River
Lugoff
Wateree River
McClellanville
South Santee River
McCormick
Lake Strom Thurmond
Moncks Corner
West Branch Cooper River
Moncks Corner
Cooper River
Moncks Corner
Cooper River
Monetta
McTier Creek
Mount Pleasant
Wando River
Mount Pleasant
Cooper River
Myrtle Beach
Intracoastal Waterway
Myrtle Beach
Atlantic Ocean
North Charleston
Cooper River
North Charleston
Ashley River
North Charleston
Cooper River
North Myrtle Beach
Intracoastal Waterway
North Myrtle Beach
Intracoastal Waterway
North Myrtle Beach
Intracoastal Waterway
Pawleys Island
Waccamaw River
Pawleys Island
Waccamaw River
Pineville
Santee River
Pineville
Lake Marion
Prosperity
Saluda River
St. Helena Island
Atlantic Ocean
St. Stephen
Rediversion Canal
St. Stephen
Rediversion Canal
St. Stephen
Santee River
Summerville
Ashley River
Whitmire
Enoree River
Williamston
Saluda River
Tennessee
22 locations
Carthage
Cumberland River
Celina
Cumberland River
Eidson
Clinch River
Fayetteville
Elk River
Franklin
Harpeth River
Franklin
Harpeth River
Franklin
Harpeth River
Hermitage
Stones River
Kingston Springs
Harpeth River
Kyles Ford
Clinch River
Linden
Buffalo River
Murfreesboro
West Fork Stones River
Nashville
Mill Creek
Nashville
Cumberland River
Nashville
Harpeth River
Old Hickory
Cumberland River
Reliance
Hiwassee River
Rosebank
Cumberland River
Shelbyville
Duck River
Shelbyville
Duck River
Townsend
Little River
Waterville
Pigeon River
Texas
104 locations
Albany
Hubbard Creek
Amarillo
Canadian River
Anahuac
Trinity Bay
Armstrong
Laguna Madre
Aubrey
Little Elm Creek
Austin
Barton Springs
Austwell
San Antonio Bay
Ballinger
Colorado River
Baytown
Trinity Bay
Bayview
Laguna Madre
Beaumont
Lower Neches Valley Authority Canal
Benjamin
South Wichita River
Big Bend National Park
Rio Grande
Bonham
Bois D'Arc Creek
Breckenridge
Hubbard Creek Lake
Concan
Frio River
Conroe
West Fork San Jacinto River
Corpus Christi
Corpus Christi Bay
Corpus Christi
Neuces Bay
Corpus Christi
Viola Turning Basin
Corpus Christi
Gulf Intracoastal Waterway
Corpus Christi
Packery Channel
Cove
Old River Lake
Crockett
Trinity River
Dallas
Trinity River
Dallas
Trinity River
El Paso
Rio Grande
Elmendorf
San Antonio River
Ennis
Trinity River
Fort Worth
West Fork Trinity River
Freeport
Brazos River
Freeport
San Luis Pass
Galveston
Port of Galveston
Galveston
Bolivar Roads
Galveston
Galveston Bay
Galveston
Galveston Bay
Girvin
Pecos River
Goliad
San Antonio River
Grand Prairie
West Fork Trinity River
Grandfalls
Pecos River
Guthrie
South Wichita River
Hardin
Luce Bayou
High Island
Galveston Bay
Honey Grove
Bois D'Arc Creek
Houston
Lake Houston
Houston
Lake Houston
Houston
Buffalo Bayou
Houston
West Fork San Jacinto River
Houston
Lake Houston
Juno
Devils River
Kingsville
Baffin Bay
La Porte
San Jacinto River
Langtry
Rio Grande
Langtry
Pecos River
Liberty
Trinity River
Liberty
Trinity River
Los Indios
Rio Grande
Matagorda
East Matagorda Bay
Matagorda
Gulf Intracoastal Waterway
Mercedes
Rio Grande
Mission
Rio Grande
Mission
Rio Grande
Mission
Rio Grande
Moss Bluff
Old River Cutoff
Odem
Rincon Bayou Channel
Odem
Nueces River
Orla
Pecos River
Palacios
Tres Palacios Bay
Pandale
Pecos River
Port Aransas
Corpus Christi Channel
Port Aransas
Aransas Pass
Port Arthur
Sabine Lake
Port Arthur
Intracoastal Waterway
Port Arthur
Sabine Pass
Port Bolivar
Rollover Pass
Port Isabel
Port Isabel Channel
Port Lavaca
Lavaca Bay
Port O'Connor
Matagorda Ship Channel
Port O'Connor
Matagorda Bay
Portland
Corpus Christi Bay
Presidio
Rio Grande
Rio Grande City
Rio Grande
Rockport
Aransas Bay
Roma
Rio Grande
Runge
San Antonio River
San Antonio
Medina River
San Antonio
Medina River
San Leon
Galveston Bay
San Patricio
Nueces River
Sargent
Gulf Intracoastal Waterway
Savannah
Doe Branch
Seadrift
San Antonio Bay
Sheffield
Caroline Springs
Sheffield
Pecos River
South Padre Island
Brownsville Ship Channel
South Padre Island
Laguna Madre
Spring
Spring Creek
Surfside Beach
Gulf of Mexico
Terlingua
Rio Grande
Wallisville
Lake Charlotte
Wallisville
Old River
Wallisville
Trinity River
Wichita Falls
Wichita River
Wimberley
Jacob's Well Spring
US Minor Outlying Islands
2 locations
Utah
22 locations
Cisco
Colorado River
Cisco
Dolores River
Corinne
Bear River
Dutch John
Green River
Garden City
Bear Lake
Green River
Green River
San Rafael River
Jensen
Green River
Laketown
Bear Lake
Mexican Hat
San Juan River
Moab
Mill Creek
Morgan
East Canyon Creek
Park City
Kimball Creek
Park City
Silver Creek
Plain City
Weber River
Randlett
Duchesne River
Salt Lake City
Red Butte Creek
Salt Lake City
Goggin Drain
Summit Park
East Canyon Creek
Syracuse
Great Salt Lake
Virgin
Virgin River
Woodside
Price River
Virginia
43 locations
Bassett
Smith River
Bent Mountain
Bottom Creek
Bent Mountain
Bottom Creek
Bent Mountain
Bottom Creek
Bent Mountain
Bottom Creek
Boyce
Spout Run
Boydton
Roanoke River
Chesapeake
Conveyance Channel
Chesapeake
Elizabeth River
Chestnut Grove
Holiday Creek
Cleveland
Clinch River
Dahlgren
Upper Machedoc Creek
Dungannon
Clinch River
Kiptopeke
Chesapeake Bay
Lafayette
Roanoke River
Lafayette
Roanoke River
Lewisetta
Coan River
McLean
Dead Run
McLean
Difficult Run
Mountain Grove
Back Creek
New Market
Smith Creek
Newport
Sinking Creek
Newport
Sinking Creek
Norfolk
Elizabeth River
Norfolk
Elizabeth River
Oakton
Difficult Run
Pembroke
Little Stony Creek
Pembroke
Little Stony Creek
Philpott
Smith River
Providence Forge
Chickahominy River
Redwood
Blackwater River
Roanoke
Tinker Creek
Roanoke
Roanoke River
Roanoke
Lick Run
Roanoke
Tinker Creek
Rocky Mount
Blackwater River
Salem
Roanoke River
Virginia Beach
Atlantic Ocean
Virginia Beach
Atlantic Ocean
Wachapreague
Wachapreague Channel
Wallops Island
Atlantic Ocean
Weber City
North Fork Holston River
Yorktown
York River
US Virgin Islands
5 locations
Vermont
1 location
Washington
77 locations
Amanda Park
Quinault River
Angeles Point
Strait of Juan de Fuca
Auburn
White River
Azwell
Columbia River
Bandera
Cedar River
Baring
South Fork Tolt River
Bridgeport
Columbia River
Buckley
White River
Burlington
Skagit River
Carnation
North Fork Tolt River
Carnation
North Fork Tolt River
Carnation
Tolt River
Carnation
South Fork Tolt River
Cashmere
Wenatchee River
Cedar Falls
Canyon Creek
Cedar Falls
Cedar River
Cedar Falls
Cedar River
Cedarville
Nooksack River
Concrete
Sauk River
Darrington
Sauk River
Darrington
Sauk River
Delta
Bertrand Creek
Diablo
Big Beaver Creek
Doran
South Fork Nooksack River
Doran
Skookum Creek
Ferndale
Nooksack River
Forks
Bogachiel River
Forks
Calawah River
Friday Harbor
Garcia
Rex River
Garcia
Cedar River
Glacier
North Fork Nooksack River
Gold Bar
Skykomish River
Goldendale
Columbia River
Goshen
Anderson Creek
Hobart
Cedar River
Hoodsport
North Fork Skokomish River
La Push
Quillayute River
Lake Roesiger
Sultan River
Lakewood
Clover Creek
Longview
Columbia River
Lynden
Fishtrap Creek
Malott
Okanogan River
Maple Valley
Cedar River
Marblemount
Cascade River
Marblemount
Skagit River
Marblemount
Bacon Creek
Mazama
Andrews Creek
Metaline Falls
Pend Oreille River
Metaline Falls
Pend Oreille River
Neah Bay
Newhalem
Skagit River
Newhalem
Ruby Creek
Nighthawk
Similkameen River
Ocean Shores
Pacific Ocean
Oroville
Osoyoos Lake
Oroville
Okanogan River
Port Angeles
Port Angeles Harbor
Port Townsend
Port Townsend Bay
Prosser
Yakima River
Renton
Cedar River
Selleck
Taylor Creek
Stillwater
South Fork Tolt River
Sultan
Sultan River
Sultan
South Fork Sultan River
Sumner
White River
Sumner
Lake Tapps Diversion
Sunnyside
Yakima River
Tacoma
North Fork Clover Creek
Tacoma
Commencement Bay
Taholah
Quinault River
Tokeland
Willapa Bay
Tukwila
Duwamish River
Tukwila
Duwamish River
Wapato
Yakima River
West Richland
Yakima River
Westport
Grays Harbor
Wisconsin
61 locations
Alma
Mississippi River
Anson
Drywood Creek
Appleton
Fox River
Appleton
Fox River
Ashland
Bad River
Ashland
Chequamegon Bay
Augusta
Eau Claire River
Berlin
Fox River
Black Earth
Black Earth Creek
Boulder Junction
Allequash Creek
Boulder Junction
Stevenson Creek
Burlington
Fox River
Cable
Namekagon River
Cross Plains
Black Earth Creek
Cross Plains
Black Earth Creek
Cross Plains
Brewery Creek
Danbury
St. Croix River
De Pere
East River
Fall Creek
Fence
Popple River
Fitchburg
Swan Creek
Fond Du Lac
Fond Du Lac River
Fort McCoy
Stillwell Creek
Franklin
Root River
Genoa
Mississippi River
Gillett
Oconto River
Green Bay
Fox River
Hudson
Willow River
Kewaunee
Kewaunee River
Lynxville
Mississippi River
Madison
Lake Monona
Madison
Lake Mendota
Manitowoc
Manitowoc River
Maple
Bois Brule River
McAllister
Menominee River
Mellen
Tyler Forks River
Middleton
Pheasant Branch
Milwaukee
Lake Michigan
Morgan
Red River
Mukwonago
Eagle Spring Lake
Muscoda
Wisconsin River
New London
Wolf River
Oconto
Oconto River
Oshkosh
Fox River
Peshtigo
Peshtigo River
Prescott
Mississippi River
Racine
Lake Michigan
Readstown
Kickapoo River
Spring Valley
Lake George
Spring Valley
Eau Galle River
St Croix Falls
St Croix River
St. Croix Falls
St. Croix River
Superior
Lake Superior
Trempealeau
Mississippi River
Verona
Sugar River
Verona
Badger Mill Creek
Wauwatosa
Honey Creek
Windsor
Yahara River
Winneconne
Lake Winneconne
Woodruff
Trout River
Wrightstown
Plum Creek
West Virginia
31 locations
Adolph
Middle Fork River
Albright
Cheat River
Alderson
Greenbrier River
Barnum
North Branch Potomac River
Belva
Gauley River
Bemis
Shavers Fork
Cheat Bridge
Shavers Fork
Colfax
Tygart Valley River
Craigsville
Gauley River
Davis
Blackwater River
Durbin
Greenbrier River
Elizabeth
Little Kanawha River
Enterprise
West Fork River
Grafton
Tygart Valley River
Great Cacapon
Cacapon River
Hinton
New River
Huntersville
Knapp Creek
Kanawha Falls
Kanawha River
Little
Middle Island Creek
Morgantown
Monongahela River
Parsons
Cheat River
Philippi
Tygart Valley River
Pipestem
Bluestone National Scenic River
Richwood
Cranberry River
Springfield
South Branch Potomac River
Thurmond
New River
Tornado
Coal River
Walkersville
West Fork River
Wardensville
Waites Run
Webster Springs
Elk River
Weston
West Fork River
Wyoming
22 locations
Baggs
Muddy Creek
Encampment
Encampment River
Flagg Ranch
Snake River
Fontenelle
Green River
Green River
Hoback
Hoback River
Jackson
Flat Creek
Jackson
Cache Creek
Jackson
Snake River
Kinnear
Wind River
Moose
Snake River
Moran
Blackrock Creek
Moran
Snake River
Moran
Buffalo Fork River
Pinedale
Pine Creek
Wilson
Fish Creek
Yellowstone National Park
Firehole River
Yellowstone National Park
Tantalus Creek
Yellowstone National Park
Gibbon River
Yellowstone National Park
Firehole River
Yellowstone National Park
Boiling River Hot Springs
Yellowstone National Park
Lamar River