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Baltimore, MD/Washington, D.C. Local Forecast Office

21NM ENE Baltimore MD

Marine Point Forecast

[NOTICE]

Today
Light Wind
< 1ft
Tonight
Light Wind
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
⇑N 8kt
< 1ft
Friday
NNE 9kt⇓
< 1ft
Friday Night
Light Wind
< 1ft
Saturday
E 6kt⇓
< 1ft
Saturday Night
Light Wind
< 1ft
Sunday
⇑WSW 6kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 7:53 am EDT Aug 19, 2026
Forecast Valid: 8am EDT Aug 19, 2026-6pm EDT Aug 25, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. Patchy fog before 9am. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rainfall. Waves 1 ft or less.

Thursday Night

Variable winds less than 5 kt becoming N 5 to 8 kt after midnight. Showers and thunderstorms likely before 8pm, then a slight chance of showers between 8pm and 2am. Some of the storms could produce heavy rainfall. Waves 1 ft or less.

Friday

NNE wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers after 2pm. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 8pm. Waves 1 ft or less.

Saturday

E wind around 6 kt becoming variable and less than 5 kt in the afternoon. A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming WSW around 6 kt in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Waves 1 ft or less.

Winds and waves higher and visibilities lower in and near tstms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.