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

18NM ESE Baltimore MD

Marine Point Forecast

[NOTICE]

Late Afternoon
W 6kt
1ft
Tonight
Light Wind
< 1ft
Tuesday
N 8kt
1ft
Tuesday Night
Light Wind
< 1ft
Wednesday
Light Wind
< 1ft
Wednesday Night
Light Wind
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
NNE 8kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 2:30 pm EDT Aug 17, 2026
Forecast Valid: 4pm EDT Aug 17, 2026-6pm EDT Aug 24, 2026

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Detailed Forecast

Late Afternoon

W wind around 6 kt. Isolated showers and thunderstorms. Waves around 1 ft.

Tonight

Variable winds 5 kt or less. Scattered showers and thunderstorms, mainly before 8pm. Waves 1 ft or less.

Tuesday

N wind 6 to 8 kt. Sunny. Waves around 1 ft.

Tuesday Night

Variable winds 5 kt or less. Increasing clouds. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Waves 1 ft or less.

Friday

NNE wind 5 to 8 kt. A chance of showers, with thunderstorms also possible 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.