Washington DC and the Potomac Marine Forecast
OVERNIGHT Light winds. Waves 1 ft or less. Patchy fog. Vsby 1 to 3 NM.
TUE S winds around 5 kt. Waves 1 ft.
TUE NIGHT S winds around 5 kt. Waves 1 ft.
WED S winds 5 to 10 kt. Waves 1 ft.
WED NIGHT S winds 5 kt. Waves less than 1 ft.
THU S winds 5 to 10 kt. Waves 1 ft. A chance of rain.
THU NIGHT S winds around 5 kt. Waves 1 ft. Rain likely with a chance of tstms.
FRI W winds around 5 kt. Waves 1 ft. A chance of tstms in the morning. Rain through the day, then a chance of rain in the evening.
SAT NW winds 5 to 10 kt. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms.
TUE S winds around 5 kt. Waves 1 ft.
TUE NIGHT S winds around 5 kt. Waves 1 ft.
WED S winds 5 to 10 kt. Waves 1 ft.
WED NIGHT S winds 5 kt. Waves less than 1 ft.
THU S winds 5 to 10 kt. Waves 1 ft. A chance of rain.
THU NIGHT S winds around 5 kt. Waves 1 ft. Rain likely with a chance of tstms.
FRI W winds around 5 kt. Waves 1 ft. A chance of tstms in the morning. Rain through the day, then a chance of rain in the evening.
SAT NW winds 5 to 10 kt. Waves 1 ft. Winds and waves higher and visibilities lower in and near tstms.
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.