Washington DC and the Potomac Marine Weather
Marine Forecast
View allSMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
OVERNIGHT NW winds 10 kt with gusts to 20 kt. Waves 1 ft.SAT NW winds 10 to 15 kt. Gusts up to 25 kt... increasing to 30 kt late. Waves 1 ft.
SAT NIGHT NW winds 5 to 10 kt. Gusts up to 25 kt early in the evening. Waves 1 ft.
SUN W winds 5 to 10 kt. Waves 1 ft.
SUN NIGHT W winds 5 to 10 kt. Waves 1 ft.
MON W winds 10 to 15 kt with gusts to 25 kt. Waves 1 ft.
MON NIGHT W winds around 5 kt. Waves 1 ft or less.
TUE W winds 5 to 10 kt. Waves 1 ft.
WED NW winds around 5 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
47°F
Mostly Cloudy
9 mph NW
Saturday
60°F
Mostly Sunny
7 to 15 mph NW
Saturday Night
45°F
Mostly Clear
8 to 13 mph W
Sunday
64°F
Sunny
6 to 9 mph W
Tides and Currents
View all| Time (EST) | Event | Height/Speed |
|---|---|---|
| Sat, Nov 7 12:47 AM | low | 0.2 ft |
| Sat, Nov 7 1:35 AM | slack | slack |
| Sat, Nov 7 3:29 AM | flood | 0.6 kts |
| Sat, Nov 7 6:13 AM | slack | slack |
| Sat, Nov 7 6:36 AM | high | 2.8 ft |
| Sat, Nov 7 9:14 AM | ebb | 0.8 kts |
| Sat, Nov 7 12:29 PM | slack | slack |
| Sat, Nov 7 12:57 PM | low | 0.2 ft |
| Sat, Nov 7 3:34 PM | flood | 1.4 kts |
| Sat, Nov 7 6:57 PM | high | 3.1 ft |
| Sat, Nov 7 7:11 PM | slack | slack |
| Sat, Nov 7 10:24 PM | ebb | 1.1 kts |
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.