Water Temperature of the Severn River in Annapolis, MD

Current Water Temperature

70.0°F

Measurement Time: Sunday, May 31, 2026, 2:30 PM EDT

Today's Tides

 High: May 31, 6:08 AM, 1.7 ft
Low: May 31, 1:04 PM, 0.6 ft
 High: May 31, 6:03 PM, 1.0 ft
Low: May 31, 11:48 PM, 0.3 ft

Temperature Locations

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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

72.7°F
Sunny
Sunny
75°F
75°F
41%
ESE 5.1 mph
5.9 mph
72.7°F
47.6°F
0 in
0%
6 mi
1018 mbar
8

Five Day Weather Forecast

Sunny
Sun
H: 75°F
L: 56°F
Sunny
Mon
H: 74°F
L: 56°F
Partly Cloudy
Tue
H: 71°F
L: 57°F
Sunny
Wed
H: 73°F
L: 56°F
Sunny
Thu
H: 75°F
L: 58°F

Air Quality

AQI: 1 - Good
PM2.5: 7.25 μg/m3
PM10: 9.85 μg/m3
Carbon Monoxide: 120.85 μg/m3
Nitrogen Dioxide: 1.75 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 98 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 1:03 PM
Sunset: 8:25 PM
Daylight: 14 hrs 43 mins
Moonrise: 9:15 PM
Moon Transit: 12:52 AM
Moonset: 5:24 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:22 AM - 2:52 AM
2:39 PM - 5:09 PM

Minor Periods

8:45 PM - 10:15 PM
4:54 AM - 6:24 AM

Action Rating: 4 out of 5

Coastal Flood Statement issued May 31 at 1:34PM EDT until June 1 at 7:00AM EDT by NWS Wakefield VA

Effective: Sun May 31, 2026, 1:34 PM
Expires: Mon June 1, 2026, 7:00 AM

* WHAT...Up to one foot of inundation above ground level expected in low-lying areas near shorelines and tidal waterways. * WHERE...Bay-facing portions of Dorchester, Wicomico, and Somerset Counties. * WHEN...From 1 AM EDT Monday through Monday morning. * IMPACTS...Shallow flooding is possible in the most vulnerable locations near the waterfront and shoreline.

Do not drive through flooded roadways.


This is only a test for monitoring of vital dissemination systems.

Effective: Sun May 31, 2026, 2:28 PM
Expires: Sun May 31, 2026, 2:38 PM

Monitoring message only. Please disregard.

Monitoring message only. Please disregard.
Sunday, May 31, 2026

Weather Forecast

Sunny
75°F
55.8°F
64.3°F
58%
0 in
0%
0%
10.3 mph
8.4


Air Quality

AQI: 1 - Good
PM2.5: 7.04 μg/m3
PM10: 9.62 μg/m3
Carbon Monoxide: 123.12 μg/m3
Nitrogen Dioxide: 3.73 μg/m3
Sulphur Dioxide: 1.36 μg/m3
Ozone: 86.63 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 1:03 PM
Sunset: 8:25 PM
Daylight: 14 hrs 43 mins
Moonrise: 9:15 PM
Moon Transit: 12:52 AM
Moonset: 5:24 AM
Moon Phase: Full
Moon Illumination: 99.6%

Best Times for Fishing or Hunting

Major Periods

12:22 AM - 2:52 AM
2:39 PM - 5:09 PM

Minor Periods

8:45 PM - 10:15 PM
4:54 AM - 6:24 AM

Action Rating: 4 out of 5

Monday, June 1, 2026

Weather Forecast

Sunny
73.8°F
56.1°F
65.1°F
64%
0 in
0%
0%
12.1 mph
8.1


Air Quality

AQI: 1 - Good
PM2.5: 6.62 μg/m3
PM10: 8.43 μg/m3
Carbon Monoxide: 147.22 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 0.74 μg/m3
Ozone: 93.79 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 1:03 PM
Sunset: 8:26 PM
Daylight: 14 hrs 44 mins
Moonrise: 10:08 PM
Moon Transit: 1:43 AM
Moonset: 6:10 AM
Moon Phase: Full
Moon Illumination: 96.8%

Best Times for Fishing or Hunting

Major Periods

1:13 AM - 3:43 AM
3:31 PM - 6:01 PM

Minor Periods

9:38 PM - 11:08 PM
5:40 AM - 7:10 AM

Action Rating: 4 out of 5

Tuesday, June 2, 2026

Weather Forecast

Partly Cloudy
71.2°F
56.8°F
63.2°F
62%
0 in
0%
0%
13.6 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 7.86 μg/m3
PM10: 9.23 μg/m3
Carbon Monoxide: 165.99 μg/m3
Nitrogen Dioxide: 7.05 μg/m3
Sulphur Dioxide: 1.07 μg/m3
Ozone: 89.58 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 1:04 PM
Sunset: 8:27 PM
Daylight: 14 hrs 45 mins
Moonrise: 10:53 PM
Moon Transit: 2:34 AM
Moonset: 7:03 AM
Moon Phase: Full
Moon Illumination: 91.7%

Best Times for Fishing or Hunting

Major Periods

2:04 AM - 4:34 AM
4:22 PM - 6:52 PM

Minor Periods

10:23 PM - 11:53 PM
6:33 AM - 8:03 AM

Action Rating: 3 out of 5

Wednesday, June 3, 2026

Weather Forecast

Sunny
73°F
55.9°F
63.4°F
55%
0 in
0%
0%
16.1 mph
7.4


Air Quality

AQI: 1 - Good
PM2.5: 9.59 μg/m3
PM10: 10.85 μg/m3
Carbon Monoxide: 172.49 μg/m3
Nitrogen Dioxide: 11.45 μg/m3
Sulphur Dioxide: 1.61 μg/m3
Ozone: 89.79 μg/m3

Astronomical

Sunrise: 5:41 AM
Sun Transit: 1:04 PM
Sunset: 8:27 PM
Daylight: 14 hrs 46 mins
Moonrise: 11:31 PM
Moon Transit: 3:25 AM
Moonset: 8:01 AM
Moon Phase: Waning Gibbous
Moon Illumination: 84.4%

Best Times for Fishing or Hunting

Major Periods

2:55 AM - 5:25 AM
5:12 PM - 7:42 PM

Minor Periods

12:00 AM - 12:00 AM
7:31 AM - 9:01 AM

Action Rating: 3 out of 5

Thursday, June 4, 2026

Weather Forecast

Sunny
74.5°F
58.3°F
65°F
54%
0 in
0%
0%
16.3 mph
1


Air Quality

AQI: 1 - Good
PM2.5: 6.3 μg/m3
PM10: 7.83 μg/m3
Carbon Monoxide: 153.56 μg/m3
Nitrogen Dioxide: 7.62 μg/m3
Sulphur Dioxide: 0.89 μg/m3
Ozone: 80.11 μg/m3

Astronomical

Sunrise: 5:41 AM
Sun Transit: 1:04 PM
Sunset: 8:28 PM
Daylight: 14 hrs 47 mins
Moonrise: 12:31 AM
Moon Transit: 4:14 AM
Moonset: 9:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 75.3%

Best Times for Fishing or Hunting

Major Periods

3:44 AM - 6:14 AM
5:59 PM - 8:29 PM

Minor Periods

8:33 AM - 10:03 AM
12:00 AM - 12:00 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.

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