Water Temperature of the Severn River in Annapolis, MD

Current Water Temperature

79.0°F

Measurement Time: Saturday, September 19, 2026, 11:24 AM EDT

Today's Tides

 High: September 19, 12:00 AM, 1.6 ft
Low: September 19, 6:40 AM, 1.0 ft
 High: September 19, 11:28 AM, 1.2 ft
Low: September 19, 5:41 PM, 0.6 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

72°F
Mostly Sunny
Mostly Sunny
64%
NE 9 mph
59°F

Weather Forecast

Partly Sunny
Today
78°F - Partly Sunny
Mostly Cloudy
Tonight
67°F - Mostly Cloudy
Mostly Cloudy then Slight Chance Showers And Thunderstorms
Sunday
83°F - Mostly Cloudy then Slight Chance Showers And Thunderstorms
Showers And Thunderstorms Likely
Sunday Night
66°F - Showers And Thunderstorms Likely
Chance Rain Showers
Monday
73°F - Chance Rain Showers
Chance Rain Showers
Monday Night
62°F - Chance Rain Showers
Chance Rain Showers
Tuesday
69°F - Chance Rain Showers
Chance Rain Showers
Tuesday Night
58°F - Chance Rain Showers
Chance Rain Showers
Wednesday
68°F - Chance Rain Showers
Chance Rain Showers
Wednesday Night
58°F - Chance Rain Showers
Chance Rain Showers
Thursday
68°F - Chance Rain Showers
Chance Rain Showers
Thursday Night
57°F - Chance Rain Showers
Chance Rain Showers
Friday
71°F - Chance Rain Showers
Slight Chance Rain Showers
Friday Night
57°F - Slight Chance Rain Showers

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: 6:51 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

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: 6:58 PM
Daylight: 12 hrs 2 mins
Moonrise: 6:22 PM
Moon Transit: 12:00 AM
Moonset: 5:42 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:30 PM - 4:00 PM

Minor Periods

5:52 PM - 7:22 PM
5:12 AM - 6:42 AM

Action Rating: 5 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: 6:58 PM
Daylight: 12 hrs 2 mins
Moonrise: 6:22 PM
Moon Transit: 12:00 AM
Moonset: 5:42 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:30 PM - 4:00 PM

Minor Periods

5:52 PM - 7:22 PM
5:12 AM - 6:42 AM

Action Rating: 5 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.

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