Washington DC and the Potomac Marine Weather
Marine Forecast
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OVERNIGHT W winds 5 kt. Waves less than 1 ft.
TUE SW winds 5 to 10 kt. Waves 1 ft.
TUE NIGHT NW winds 5 kt. Waves less than 1 ft.
WED SW winds around 5 kt. Waves 1 ft or less.
WED NIGHT SE winds 5 kt. Waves less than 1 ft.
THU W winds 5 to 10 kt. Waves 1 ft. Rain likely.
THU NIGHT NW winds 10 kt. Waves 1 ft. A chance of rain.
FRI NW winds 10 to 15 kt. Waves 1 ft. A chance of rain in the morning.
SAT NW winds 15 to 20 kt...diminishing to 5 to 10 kt after midnight. Waves 1 ft.
TUE SW winds 5 to 10 kt. Waves 1 ft.
TUE NIGHT NW winds 5 kt. Waves less than 1 ft.
WED SW winds around 5 kt. Waves 1 ft or less.
WED NIGHT SE winds 5 kt. Waves less than 1 ft.
THU W winds 5 to 10 kt. Waves 1 ft. Rain likely.
THU NIGHT NW winds 10 kt. Waves 1 ft. A chance of rain.
FRI NW winds 10 to 15 kt. Waves 1 ft. A chance of rain in the morning.
SAT NW winds 15 to 20 kt...diminishing to 5 to 10 kt after midnight. Waves 1 ft.
Washington DC and the Potomac Nautical Charts
NOAA nautical charts with your GPS position and a wind map for Washington DC and the Potomac in the Wind and Tides app
Weather
View allOvernight
41°F
Clear
2 mph W
Tuesday
69°F
Sunny
3 to 12 mph SW
Tuesday Night
46°F
Clear
6 mph NW
Veterans Day
68°F
Mostly Sunny
2 to 6 mph SW
Tides and Currents
View all| Time (EST) | Event | Height/Speed |
|---|---|---|
| Tue, Nov 10 3:05 AM | low | 0.2 ft |
| Tue, Nov 10 4:12 AM | slack | slack |
| Tue, Nov 10 5:55 AM | flood | 0.5 kts |
| Tue, Nov 10 8:33 AM | slack | slack |
| Tue, Nov 10 8:48 AM | high | 2.6 ft |
| Tue, Nov 10 11:22 AM | ebb | 0.6 kts |
| Tue, Nov 10 2:24 PM | slack | slack |
| Tue, Nov 10 2:56 PM | low | 0.3 ft |
| Tue, Nov 10 5:39 PM | flood | 1.4 kts |
| Tue, Nov 10 8:58 PM | high | 3.0 ft |
| Tue, Nov 10 9:18 PM | slack | slack |
Marine weather for the tidal Potomac from Key Bridge to Indian Head, the Washington Channel, the Anacostia River, the Woodrow Wilson Bridge, Gunston Cove, and Pohick Bay — Columbia Island Marina, Hains Point, Gangplank Marina, The Wharf, and Georgetown, Washington DC; Gravelly Point, Daingerfield Island, Washington Sailing Marina, Old Town Alexandria, Belle Haven Marina, and Mount Vernon, Virginia; National Harbor and Fort Washington, Maryland. The Potomac River marine forecast; the Washington DC tide chart, the Potomac River tide chart, and Potomac River tides at Alexandria; Jones Point currents; live wind and water temperature at the Washington Channel; and conditions for sailing, boating, bass fishing, rowing, kayaking, and paddleboarding.