Water Temperature of the Severn River in Annapolis, MD

Current Water Temperature

70.3°F

Measurement Time: Tuesday, October 6, 2026, 2:36 AM EDT

Today's Tides

 High: October 6, 2:24 AM, 1.6 ft
Low: October 6, 8:49 AM, 0.8 ft
 High: October 6, 2:17 PM, 1.3 ft
Low: October 6, 8:30 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

56°F
Clear
Clear
62%
N 8 mph
43°F

Weather Forecast

Clear
Overnight
51°F - Clear
Sunny
Tuesday
64°F - Sunny
Clear
Tuesday Night
50°F - Clear
Sunny
Wednesday
70°F - Sunny
Mostly Clear
Wednesday Night
57°F - Mostly Clear
Sunny
Thursday
76°F - Sunny
Mostly Clear
Thursday Night
57°F - Mostly Clear
Sunny
Friday
72°F - Sunny
Partly Cloudy
Friday Night
56°F - Partly Cloudy
Mostly Sunny
Saturday
69°F - Mostly Sunny
Partly Cloudy
Saturday Night
56°F - Partly Cloudy
Partly Sunny then Slight Chance Rain Showers
Sunday
68°F - Partly Sunny then Slight Chance Rain Showers
Chance Rain Showers
Sunday Night
58°F - Chance Rain Showers
Chance Rain Showers
Columbus Day
71°F - Chance Rain Showers

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:53 AM
Sunset: 6:41 PM
Daylight: 11 hrs 34 mins
Moonrise: 2:37 AM
Moon Transit: 9:44 AM
Moonset: 4:41 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:14 AM - 11:44 AM

Minor Periods

4:11 PM - 5:41 PM
2:07 AM - 3:37 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: 7:07 AM
Sun Transit: 12:53 AM
Sunset: 6:41 PM
Daylight: 11 hrs 34 mins
Moonrise: 2:37 AM
Moon Transit: 9:44 AM
Moonset: 4:41 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:14 AM - 11:44 AM

Minor Periods

4:11 PM - 5:41 PM
2:07 AM - 3:37 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: 7:07 AM
Sun Transit: 12:53 AM
Sunset: 6:41 PM
Daylight: 11 hrs 34 mins
Moonrise: 2:37 AM
Moon Transit: 9:44 AM
Moonset: 4:41 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:14 AM - 11:44 AM

Minor Periods

4:11 PM - 5:41 PM
2:07 AM - 3:37 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: 7:07 AM
Sun Transit: 12:53 AM
Sunset: 6:41 PM
Daylight: 11 hrs 34 mins
Moonrise: 2:37 AM
Moon Transit: 9:44 AM
Moonset: 4:41 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:14 AM - 11:44 AM

Minor Periods

4:11 PM - 5:41 PM
2:07 AM - 3:37 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: 7:08 AM
Sun Transit: 12:53 AM
Sunset: 6:39 PM
Daylight: 11 hrs 32 mins
Moonrise: 3:48 AM
Moon Transit: 10:33 AM
Moonset: 5:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:03 AM - 12:33 AM

Minor Periods

4:37 PM - 6:07 PM
3:18 AM - 4:48 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: 7:08 AM
Sun Transit: 12:53 AM
Sunset: 6:39 PM
Daylight: 11 hrs 32 mins
Moonrise: 3:48 AM
Moon Transit: 10:33 AM
Moonset: 5:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:03 AM - 12:33 AM

Minor Periods

4:37 PM - 6:07 PM
3:18 AM - 4:48 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: 7:08 AM
Sun Transit: 12:53 AM
Sunset: 6:38 PM
Daylight: 11 hrs 29 mins
Moonrise: 4:56 AM
Moon Transit: 11:19 AM
Moonset: 5:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:18 AM - 2:48 AM
10:49 AM - 1:19 PM

Minor Periods

5:01 PM - 6:31 PM
4:26 AM - 5:56 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: 7:08 AM
Sun Transit: 12:53 AM
Sunset: 6:38 PM
Daylight: 11 hrs 29 mins
Moonrise: 4:56 AM
Moon Transit: 11:19 AM
Moonset: 5:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%

Best Times for Fishing or Hunting

Major Periods

12:18 AM - 2:48 AM
10:49 AM - 1:19 PM

Minor Periods

5:01 PM - 6:31 PM
4:26 AM - 5:56 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: 7:09 AM
Sun Transit: 12:53 AM
Sunset: 6:36 PM
Daylight: 11 hrs 27 mins
Moonrise: 6:03 AM
Moon Transit: 12:04 AM
Moonset: 5:54 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

1:03 AM - 3:33 AM
11:34 AM - 2:04 PM

Minor Periods

5:24 PM - 6:54 PM
5:33 AM - 7:03 AM

Action Rating: 4 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: 7:09 AM
Sun Transit: 12:53 AM
Sunset: 6:36 PM
Daylight: 11 hrs 27 mins
Moonrise: 6:03 AM
Moon Transit: 12:04 AM
Moonset: 5:54 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

1:03 AM - 3:33 AM
11:34 AM - 2:04 PM

Minor Periods

5:24 PM - 6:54 PM
5:33 AM - 7:03 AM

Action Rating: 4 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: 7:10 AM
Sun Transit: 12:52 AM
Sunset: 6:35 PM
Daylight: 11 hrs 24 mins
Moonrise: 7:09 AM
Moon Transit: 12:48 AM
Moonset: 6:19 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:47 AM - 4:17 AM
12:18 AM - 2:48 PM

Minor Periods

5:49 PM - 7:19 PM
6:39 AM - 8:09 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: 7:10 AM
Sun Transit: 12:52 AM
Sunset: 6:35 PM
Daylight: 11 hrs 24 mins
Moonrise: 7:09 AM
Moon Transit: 12:48 AM
Moonset: 6:19 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

1:47 AM - 4:17 AM
12:18 AM - 2:48 PM

Minor Periods

5:49 PM - 7:19 PM
6:39 AM - 8:09 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: 7:11 AM
Sun Transit: 12:52 AM
Sunset: 6:33 PM
Daylight: 11 hrs 22 mins
Moonrise: 8:15 AM
Moon Transit: 1:34 PM
Moonset: 6:45 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:32 AM - 5:02 AM
1:04 PM - 3:34 PM

Minor Periods

6:15 PM - 7:45 PM
7:45 AM - 9:15 AM

Action Rating: 4 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: 7:11 AM
Sun Transit: 12:52 AM
Sunset: 6:33 PM
Daylight: 11 hrs 22 mins
Moonrise: 8:15 AM
Moon Transit: 1:34 PM
Moonset: 6:45 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

2:32 AM - 5:02 AM
1:04 PM - 3:34 PM

Minor Periods

6:15 PM - 7:45 PM
7:45 AM - 9:15 AM

Action Rating: 4 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: 7:12 AM
Sun Transit: 12:52 AM
Sunset: 6:32 PM
Daylight: 11 hrs 20 mins
Moonrise: 9:20 AM
Moon Transit: 2:21 PM
Moonset: 7:15 PM
Moon Phase: New
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

3:19 AM - 5:49 AM
1:51 PM - 4:21 PM

Minor Periods

6:45 PM - 8:15 PM
8:50 AM - 10:20 AM

Action Rating: 4 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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