Washington DC and the Potomac Marine Weather
Marine Forecast
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OVERNIGHT SE winds 5 kt. Waves less than 1 ft.
THU SW winds around 5 kt...becoming NW late. Waves 1 ft. A chance of rain.
THU NIGHT NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft. A chance of rain.
FRI NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. A chance of rain.
FRI NIGHT NW winds 5 to 10 kt. Waves 1 ft.
SAT NW winds 10 to 15 kt with gusts to 25 kt. Waves 1 ft.
SAT NIGHT NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
SUN NW winds 5 to 10 kt. Waves 1 ft.
MON N winds 5 to 10 kt. Waves 1 ft.
THU SW winds around 5 kt...becoming NW late. Waves 1 ft. A chance of rain.
THU NIGHT NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft. A chance of rain.
FRI NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft. A chance of rain.
FRI NIGHT NW winds 5 to 10 kt. Waves 1 ft.
SAT NW winds 10 to 15 kt with gusts to 25 kt. Waves 1 ft.
SAT NIGHT NW winds 5 to 10 kt with gusts to 20 kt. Waves 1 ft.
SUN NW winds 5 to 10 kt. Waves 1 ft.
MON N winds 5 to 10 kt. 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
50°F
Partly Cloudy
3 mph E
Thursday
64°F
Chance Light Rain
2 to 9 mph SW
Thursday Night
44°F
Chance Light Rain
8 to 13 mph NW
Friday
51°F
Chance Light Rain
12 to 15 mph NW
Tides and Currents
View all| Time (EST) | Event | Height/Speed |
|---|---|---|
| Thu, Nov 12 1:20 AM | ebb | 1.1 kts |
| Thu, Nov 12 4:28 AM | low | 0.4 ft |
| Thu, Nov 12 5:44 AM | slack | slack |
| Thu, Nov 12 7:28 AM | flood | 0.5 kts |
| Thu, Nov 12 10:10 AM | slack | slack |
| Thu, Nov 12 10:12 AM | high | 2.5 ft |
| Thu, Nov 12 12:49 PM | ebb | 0.5 kts |
| Thu, Nov 12 3:42 PM | slack | slack |
| Thu, Nov 12 4:07 PM | low | 0.5 ft |
| Thu, Nov 12 7:01 PM | flood | 1.2 kts |
| Thu, Nov 12 10:13 PM | high | 2.9 ft |
| Thu, Nov 12 10:38 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.