Washington DC and the Potomac Marine Weather
Marine Forecast
View allSMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON
OVERNIGHT NW winds 10 kt with gusts to 20 kt. Waves 1 ft.FRI NW winds 10 to 15 kt with gusts to 20 kt. Waves 1 ft.
FRI NIGHT N winds around 5 kt. Gusts up to 20 kt in the evening. Waves 1 ft.
SAT NW winds 5 to 10 kt with gusts to 25 kt. Waves 1 ft.
SAT NIGHT NW winds around 5 kt with gusts to 20 kt. Waves 1 ft.
SUN NW winds 5 to 10 kt with gusts to 25 kt. Waves 1 ft.
SUN NIGHT NW winds around 5 kt. Gusts up to 20 kt in the evening. Waves 1 ft.
MON NW winds 5 to 10 kt. Waves 1 ft.
TUE NW winds around 5 kt. Waves 1 ft or less.
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
44°F
Mostly Cloudy
13 mph NW
Friday
49°F
Mostly Cloudy
8 to 14 mph NW
Friday Night
38°F
Partly Cloudy
3 to 8 mph N
Saturday
51°F
Partly Sunny
5 to 12 mph NW
Tides and Currents
View all| Time (EST) | Event | Height/Speed |
|---|---|---|
| Fri, Nov 13 2:03 AM | ebb | 1.1 kts |
| Fri, Nov 13 5:08 AM | low | 0.5 ft |
| Fri, Nov 13 6:28 AM | slack | slack |
| Fri, Nov 13 8:16 AM | flood | 0.5 kts |
| Fri, Nov 13 10:55 AM | high | 2.4 ft |
| Fri, Nov 13 11:04 AM | slack | slack |
| Fri, Nov 13 1:36 PM | ebb | 0.4 kts |
| Fri, Nov 13 4:26 PM | slack | slack |
| Fri, Nov 13 4:46 PM | low | 0.6 ft |
| Fri, Nov 13 7:44 PM | flood | 1.1 kts |
| Fri, Nov 13 10:54 PM | high | 2.8 ft |
| Fri, Nov 13 11:20 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.