Water Temperature of the Severn River in Annapolis, MD

Current Water Temperature

79.7°F

Measurement Time: Friday, September 18, 2026, 10:00 AM EDT

Today's Tides

Low: September 18, 5:40 AM, 1.0 ft
 High: September 18, 10:30 AM, 1.2 ft
Low: September 18, 4:49 PM, 0.5 ft

Temperature Locations

View Nearby Locations     View All Maryland Locations     View Locations Near Me

Local Points of Interest

Santee Basin; College Creek; Annapolis Roads; Whitehall Bay; Cheasapeake Bay; Harwood, MD

Severn River

Station Name: Annapolis
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 16 feet

Sensor Depth: -3 feet

Nearest Address:
220 Cooper Rd
Annapolis, MD 21402
Anne Arundel County

GPS Coordinates: 38.983, -76.479

Nearby Water Temperatures

Chesapeake Bay, Annapolis, MD (2.2 mi)
Chesapeake Bay, Tolchester Beach, MD (20.3 mi)
Northwest Harbor, Baltimore, MD (20.3 mi)
Herring Run, Baltimore, MD (23.5 mi)
Northeast Branch Anacostia River, Riverdale Park, MD (24.1 mi)
Paint Branch, Calverton, MD (26.3 mi)
Sligo Creek, Takoma Park, MD (28.2 mi)
Chesapeake Bay, Cambridge, MD (29.7 mi)
Washington Channel, Washington, DC (30.1 mi)
Scotts Level Branch, Milford Mill, MD (30.2 mi)
Foster Branch, Joppatowne, MD (30.3 mi)
Patuxent River, Brighton, MD (31.7 mi)
Plumtree Run, Bel Air, MD (36.2 mi)
Choptank River, Cambridge, MD (36.2 mi)
Dead Run, McLean, VA (37.5 mi)

Weather for Annapolis, Maryland

Current Weather

76°F
Mostly Cloudy
Mostly Cloudy
87%
N 7 mph
72°F

Weather Forecast

Partly Sunny
Today
84°F - Partly Sunny
Mostly Cloudy
Tonight
64°F - Mostly Cloudy
Partly Sunny
Saturday
77°F - Partly Sunny
Mostly Cloudy
Saturday Night
67°F - Mostly Cloudy
Mostly Cloudy then Chance Showers And Thunderstorms
Sunday
80°F - Mostly Cloudy then Chance Showers And Thunderstorms
Showers And Thunderstorms Likely
Sunday Night
68°F - Showers And Thunderstorms Likely
Chance Showers And Thunderstorms
Monday
76°F - Chance Showers And Thunderstorms
Rain Showers Likely
Monday Night
64°F - Rain Showers Likely
Showers And Thunderstorms Likely
Tuesday
73°F - Showers And Thunderstorms Likely
Rain Showers Likely
Tuesday Night
60°F - Rain Showers Likely
Chance Rain Showers
Wednesday
68°F - Chance Rain Showers
Chance Rain Showers
Wednesday Night
60°F - Chance Rain Showers
Chance Rain Showers
Thursday
72°F - Chance Rain Showers
Chance Rain Showers
Thursday Night
60°F - Chance Rain Showers

Astronomical

Sunrise: 6:50 AM
Sun Transit: 1:00 PM
Sunset: 7:09 PM
Daylight: 12 hrs 19 mins
Moonrise: 2:35 PM
Moon Transit: 7:01 PM
Moonset: 11:27 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

7:57 AM - 10:27 AM
6:31 PM - 9:01 PM

Minor Periods

12:00 AM - 12:00 AM
2:05 PM - 3:35 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 1:00 PM
Sunset: 7:09 PM
Daylight: 12 hrs 19 mins
Moonrise: 2:35 PM
Moon Transit: 7:01 PM
Moonset: 11:27 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

7:57 AM - 10:27 AM
6:31 PM - 9:01 PM

Minor Periods

12:00 AM - 12:00 AM
2:05 PM - 3:35 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:50 AM
Sun Transit: 1:00 PM
Sunset: 7:09 PM
Daylight: 12 hrs 19 mins
Moonrise: 2:35 PM
Moon Transit: 7:01 PM
Moonset: 11:27 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

7:57 AM - 10:27 AM
6:31 PM - 9:01 PM

Minor Periods

12:00 AM - 12:00 AM
2:05 PM - 3:35 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 1:00 PM
Sunset: 7:08 PM
Daylight: 12 hrs 16 mins
Moonrise: 3:23 PM
Moon Transit: 7:52 PM
Moonset: 12:27 AM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

8:48 AM - 11:18 AM
7:22 PM - 9:52 PM

Minor Periods

2:53 PM - 4:23 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:51 AM
Sun Transit: 1:00 PM
Sunset: 7:08 PM
Daylight: 12 hrs 16 mins
Moonrise: 3:23 PM
Moon Transit: 7:52 PM
Moonset: 12:27 AM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

8:48 AM - 11:18 AM
7:22 PM - 9:52 PM

Minor Periods

2:53 PM - 4:23 PM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:52 AM
Sun Transit: 1:00 PM
Sunset: 7:06 PM
Daylight: 12 hrs 14 mins
Moonrise: 4:04 PM
Moon Transit: 8:42 PM
Moonset: 12:24 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

9:39 AM - 12:09 AM
8:12 PM - 10:42 PM

Minor Periods

3:34 PM - 5:04 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:52 AM
Sun Transit: 1:00 PM
Sunset: 7:06 PM
Daylight: 12 hrs 14 mins
Moonrise: 4:04 PM
Moon Transit: 8:42 PM
Moonset: 12:24 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

9:39 AM - 12:09 AM
8:12 PM - 10:42 PM

Minor Periods

3:34 PM - 5:04 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 12:58 AM
Sunset: 7:04 PM
Daylight: 12 hrs 11 mins
Moonrise: 4:39 PM
Moon Transit: 9:30 PM
Moonset: 1:25 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

10:28 AM - 12:58 AM
9:00 PM - 11:30 PM

Minor Periods

4:09 PM - 5:39 PM
12:55 AM - 2:25 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:53 AM
Sun Transit: 12:58 AM
Sunset: 7:04 PM
Daylight: 12 hrs 11 mins
Moonrise: 4:39 PM
Moon Transit: 9:30 PM
Moonset: 1:25 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

10:28 AM - 12:58 AM
9:00 PM - 11:30 PM

Minor Periods

4:09 PM - 5:39 PM
12:55 AM - 2:25 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:58 AM
Sunset: 7:03 PM
Daylight: 12 hrs 9 mins
Moonrise: 5:09 PM
Moon Transit: 10:16 PM
Moonset: 2:29 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

11:15 AM - 1:45 PM
12:00 AM - 12:00 AM

Minor Periods

4:39 PM - 6:09 PM
1:59 AM - 3:29 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:54 AM
Sun Transit: 12:58 AM
Sunset: 7:03 PM
Daylight: 12 hrs 9 mins
Moonrise: 5:09 PM
Moon Transit: 10:16 PM
Moonset: 2:29 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%

Best Times for Fishing or Hunting

Major Periods

11:15 AM - 1:45 PM
12:00 AM - 12:00 AM

Minor Periods

4:39 PM - 6:09 PM
1:59 AM - 3:29 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:58 AM
Sunset: 7:01 PM
Daylight: 12 hrs 6 mins
Moonrise: 5:35 PM
Moon Transit: 11:01 PM
Moonset: 3:32 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 PM
12:00 AM - 12:00 AM

Minor Periods

5:05 PM - 6:35 PM
3:02 AM - 4:32 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:55 AM
Sun Transit: 12:58 AM
Sunset: 7:01 PM
Daylight: 12 hrs 6 mins
Moonrise: 5:35 PM
Moon Transit: 11:01 PM
Moonset: 3:32 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 2:30 PM
12:00 AM - 12:00 AM

Minor Periods

5:05 PM - 6:35 PM
3:02 AM - 4:32 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:57 AM
Sunset: 7:00 PM
Daylight: 12 hrs 4 mins
Moonrise: 5:59 PM
Moon Transit: 11:45 PM
Moonset: 4:37 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

12:45 AM - 3:15 PM
12:00 AM - 12:00 AM

Minor Periods

5:29 PM - 6:59 PM
4:07 AM - 5:37 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 12:57 AM
Sunset: 7:00 PM
Daylight: 12 hrs 4 mins
Moonrise: 5:59 PM
Moon Transit: 11:45 PM
Moonset: 4:37 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%

Best Times for Fishing or Hunting

Major Periods

12:45 AM - 3:15 PM
12:00 AM - 12:00 AM

Minor Periods

5:29 PM - 6:59 PM
4:07 AM - 5:37 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Annapolis, MD