Water Temperature of the Appoquinimink River in Odessa, DE
Current Water Temperature
Measurement Time: Sunday, October 12, 2025, 11:48 PM EDT
Temperature Locations
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Station Name: APPOQUINIMINK RIVER NEAR ODESSA, DE
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 3 feet / 1 meters
Nearest Address:
701 Silver Run Rd
Odessa, DE 19709
New Castle County
GPS Coordinates: 39.46594444, -75.61352778
Nearby Water Temperatures
Delaware River, Middletown, DE (3.4 mi)Silver Lake Tributary, Townsend, DE (5.7 mi)
Chesapeake and Delaware Canal, Delaware City, DE (6.1 mi)
Chesapeake & Delaware Canal, Port Penn, DE (6.8 mi)
Chesapeake & Delaware Canal, Chesapeake City, MD (11.3 mi)
Christina River, Newark, DE (13.3 mi)
Delaware River, New Castle, DE (16.2 mi)
White Clay Creek, Newark, DE (16.4 mi)
White Clay Creek, Stanton, DE (16.7 mi)
Christina River, Newport, DE (16.9 mi)
Delaware Bay, Greenwich, NJ (16.9 mi)
White Clay Creek, Newark, DE (17.0 mi)
Pike Creek, Newark, DE (17.2 mi)
Christina River, Wilmington, DE (19.1 mi)
Red Clay Creek, Wooddale, DE (20.5 mi)
Weather for Odessa, Delaware
Current Weather

Humidity: 78%
Feels Like: 60.1°F
Wind: NNE 19.2 mph
Wind Gusts: 28.2 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Mon
H: 62°F
L: 54°F

Tue
H: 62°F
L: 52°F

Wed
H: 69°F
L: 52°F

Thu
H: 62°F
L: 42°F

Fri
H: 62°F
L: 40°F
Air Quality
Nitrogen Dioxide: 9.65 μg/m3
Sulphur Dioxide: 4.35 μg/m3
Ozone: 76 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:26 PM
Daylight: 11 hrs 16 mins
Moon Transit: 6:47 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 51.1%
Best Times for Fishing or Hunting
Major Periods
6:17 AM - 8:47 AM8:45 PM - 11:15 PM
Minor Periods
12:00 AM - 12:00 AM2:10 PM - 3:40 PM
Action Rating: 2 out of 5
Coastal Flood Warning issued October 12 at 4:32PM EDT until October 13 at 9:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 4:32 PM
Expires: Mon October 13, 2025, 7:00 AM
* WHAT...One to two feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...In Delaware, New Castle. In New Jersey, Salem. * WHEN...Until 9 PM EDT Monday. * IMPACTS...At this level, widespread roadway flooding occurs along tidal waterways. Some roads become impassable. Minor damage to vulnerable structures may begin to occur. * ADDITIONAL DETAILS...A strong coastal storm will impact the region Sunday through Monday. Moderate coastal flood impacts are likely. Interests along Delaware Bay and its tidal tributaries should remain alert for forecast updates regarding this potentially coastal flood event.
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Warning issued October 12 at 9:30PM EDT until October 13 at 9:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 9:30 PM
Expires: Mon October 13, 2025, 10:00 AM
* WHAT...One to two feet of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...In Delaware, New Castle. In New Jersey, Salem. * WHEN...Until 9 PM EDT Monday. * IMPACTS...At moderate level, widespread roadway flooding occurs along tidal waterways. Some roads become impassable. Minor damage to vulnerable structures may begin to occur. * ADDITIONAL DETAILS...A strong coastal storm will impact the region through Monday. Moderate coastal flood impacts are likely during the Monday afternoon/evening high tide. Interests along Delaware Bay and its tidal tributaries should remain alert for forecast updates during this coastal flood event.
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Warning issued October 12 at 4:32PM EDT until October 13 at 8:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 4:32 PM
Expires: Mon October 13, 2025, 7:00 AM
* WHAT...Two to three feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...Kent, Inland Sussex and Delaware Beaches. * WHEN...Until 8 PM EDT Monday. * IMPACTS...At this level, flooding may become severe enough to cause structural damage along with widespread roadway flooding in coastal and bayside communities, and near inland tidal waterways. Some locations may become isolated by the flood waters. * ADDITIONAL DETAILS...A strong coastal storm will impact the region through Monday. Moderate to major coastal flood impacts are likely. Severe beach erosion and dune breaching is possible due to very high surf conditions. Interests along the Atlantic coast, Delaware Bay and its tidal tributaries, back bays, and tidal waterways should remain alert for forecast updates regarding this significant coastal flood event.
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Warning issued October 12 at 9:30PM EDT until October 13 at 8:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 9:30 PM
Expires: Mon October 13, 2025, 10:00 AM
* WHAT...Two to three feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...Kent, Inland Sussex and Delaware Beaches. * WHEN...Until 8 PM EDT Monday. * IMPACTS...At major flood level, flooding may become severe enough to cause structural damage along with widespread roadway flooding in coastal and bayside communities, and near inland tidal waterways. Some locations may become isolated by the flood waters. * ADDITIONAL DETAILS...A strong coastal storm will impact the region through Monday. Moderate to major coastal flood impacts are likely. Severe beach erosion and dune breaching are possible due to very high surf conditions. Interests along the Atlantic coast, Delaware Bay and its tidal tributaries, back bays, and tidal waterways should remain alert for forecast updates during this significant coastal flood event.
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Warning issued October 12 at 4:32PM EDT until October 13 at 8:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 4:32 PM
Expires: Mon October 13, 2025, 7:00 AM
* WHAT...Two to three feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...Cumberland, Atlantic, Cape May, Atlantic Coastal Cape May and Coastal Atlantic. * WHEN...Until 8 PM EDT Monday. * IMPACTS...At this level, flooding may become severe enough to cause structural damage along with widespread roadway flooding in coastal and bayside communities, and near inland tidal waterways. Some locations may become isolated by the flood waters. At this level, widespread roadway flooding occurs in coastal and bayside communities and along inland tidal waterways. Many roads become impassable. Some damage to vulnerable structures may begin to occur. * ADDITIONAL DETAILS...A strong coastal storm will impact the region through Monday. Moderate to major coastal flood impacts are likely. Severe beach erosion and dune breaching is possible due to very high surf conditions. Interests along the Atlantic coast, Delaware Bay and its tidal tributaries, back bays, and tidal waterways should remain alert for forecast updates regarding this significant coastal flood event.
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Warning issued October 12 at 9:30PM EDT until October 13 at 8:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 9:30 PM
Expires: Mon October 13, 2025, 10:00 AM
* WHAT...Two to three feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...Cumberland, Atlantic, Cape May, Atlantic Coastal Cape May and Coastal Atlantic. * WHEN...Until 8 PM EDT Monday. * IMPACTS...At major flood level, flooding may become severe enough to cause structural damage along with widespread roadway flooding in coastal and bayside communities, and near inland tidal waterways. Some locations may become isolated by the flood waters. At moderate flood level, widespread roadway flooding occurs in coastal and bayside communities and along inland tidal waterways. Many roads become impassable. Some damage to vulnerable structures may begin to occur. * ADDITIONAL DETAILS...A strong coastal storm will impact the region through Monday. Moderate to major coastal flood impacts are likely. Severe beach erosion and dune breaching are possible due to very high surf conditions. Interests along the Atlantic coast, Delaware Bay and its tidal tributaries, back bays, and tidal waterways should remain alert for forecast updates during this significant coastal flood event.
A Coastal Flood Warning means that moderate or major tidal flooding is occurring or imminent. Be prepared for rising water levels and take appropriate action to protect life and property. Follow the recommendations of local emergency management officials. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Advisory issued October 12 at 4:32PM EDT until October 13 at 11:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 4:32 PM
Expires: Mon October 13, 2025, 7:00 AM
* WHAT...Up to one foot of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...In New Jersey, Gloucester, Camden and Northwestern Burlington. In Pennsylvania, Delaware, Philadelphia and Lower Bucks. * WHEN...From 2 PM this afternoon to 11 PM EDT Monday. * IMPACTS...At this level, flooding begins on the most vulnerable roads along tidal waterways. Some partial or full road closures are possible.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Coastal Flood Advisory issued October 12 at 9:30PM EDT until October 13 at 11:00PM EDT by NWS Mount Holly NJ
Effective: Sun October 12, 2025, 9:30 PM
Expires: Mon October 13, 2025, 10:00 AM
* WHAT...Up to one foot of inundation above ground level in low- lying areas near shorelines and tidal waterways. * WHERE...In New Jersey, Gloucester, Camden and Northwestern Burlington. In Pennsylvania, Delaware, Philadelphia and Lower Bucks. * WHEN...Until 11 PM EDT Monday. * IMPACTS...At this level, flooding begins on the most vulnerable roads along tidal waterways. Some partial or full road closures are possible.
A Coastal Flood Advisory means that minor tidal flooding is expected. Minor tidal flooding often results in some road closures. Usually, the most vulnerable roadways will flood. Do not leave your vehicle at a location that is prone to tidal flooding. Do not drive your vehicle through flood waters. The water may be deeper than you think it is. You will be putting yourself in danger and your vehicle may be damaged, leading to costly repairs. Visit the National Water Prediction Service at https://water.noaa.gov/wfo/phi for additional water level and flood impact information for your local tide gauge.
Weather Forecast
Average Temperature: 57.1°F
Average Humidity: 88%
Wind: 21 mph
UV Index: 0.1
Air Quality
Nitrogen Dioxide: 10.93 μg/m3
Sulphur Dioxide: 4.56 μg/m3
Ozone: 69.44 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:26 PM
Daylight: 11 hrs 16 mins
Moon Transit: 6:47 AM
Moonset: 2:40 PM
Moon Phase: Last Quarter
Moon Illumination: 51.1%
Best Times for Fishing or Hunting
Major Periods
6:17 AM - 8:47 AM8:45 PM - 11:15 PM
Minor Periods
12:00 AM - 12:00 AM2:10 PM - 3:40 PM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 56.8°F
Average Humidity: 83%
Wind: 15.9 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 8.08 μg/m3
Sulphur Dioxide: 3.03 μg/m3
Ozone: 71.08 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:25 PM
Daylight: 11 hrs 13 mins
Moon Transit: 7:43 AM
Moonset: 3:19 PM
Moon Phase: Last Quarter
Moon Illumination: 39.8%
Best Times for Fishing or Hunting
Major Periods
7:13 AM - 9:43 AM12:00 AM - 12:00 AM
Minor Periods
2:49 PM - 4:19 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 58.9°F
Average Humidity: 72%
Wind: 15.4 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 8.91 μg/m3
Sulphur Dioxide: 4.44 μg/m3
Ozone: 61.16 μg/m3
Astronomical
Sun Transit: 12:48 AM
Sunset: 6:23 PM
Daylight: 11 hrs 11 mins
Moon Transit: 8:35 AM
Moonset: 3:50 PM
Moon Phase: Last Quarter
Moon Illumination: 29.1%
Best Times for Fishing or Hunting
Major Periods
8:05 AM - 10:35 AM12:00 AM - 12:00 AM
Minor Periods
3:20 PM - 4:50 PM12:38 AM - 2:08 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 50.7°F
Average Humidity: 47%
Wind: 15 mph
UV Index: 0.9
Air Quality
Nitrogen Dioxide: 6.97 μg/m3
Sulphur Dioxide: 3.35 μg/m3
Ozone: 53.23 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 6:22 PM
Daylight: 11 hrs 8 mins
Moon Transit: 9:22 AM
Moonset: 4:16 PM
Moon Phase: Last Quarter
Moon Illumination: 19.4%
Best Times for Fishing or Hunting
Major Periods
8:52 AM - 11:22 AM12:00 AM - 12:00 AM
Minor Periods
3:46 PM - 5:16 PM1:47 AM - 3:17 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 48.5°F
Average Humidity: 48%
Wind: 8.3 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:47 AM
Sunset: 6:20 PM
Daylight: 11 hrs 6 mins
Moon Transit: 10:06 AM
Moonset: 4:39 PM
Moon Phase: Waning Crescent
Moon Illumination: 11.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:36 AM - 12:06 AM
Minor Periods
4:09 PM - 5:39 PM2:52 AM - 4:22 AM
Action Rating: 2 out of 5