National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

18NM E Baltimore MD

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:S wind 8 to 12 kt becoming SW after midnight. Scattered showers and thunderstorms before 2am, then isolated showers between 2am and 3am. Waves 1 to 2 ft.

      SSW 12kt
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:NNW wind 7 to 12 kt, with gusts as high as 18 kt. Mostly sunny. Waves around 1 ft.

      NNW 12kt
      1ft

    • Saturday Night

      Saturday Night:NE wind 5 to 8 kt becoming SSE after midnight. Increasing clouds. Waves 1 ft or less.

      SSE 8kt
      < 1ft

    • Sunday

      Sunday:SSW wind 9 to 11 kt. Partly sunny. Waves around 1 ft.

      SSW 11kt
      1ft

    • Sunday Night

      Sunday Night:S wind around 11 kt becoming WSW after midnight. Scattered showers and thunderstorms, then showers likely after 2am. Waves around 1 ft.

      S 11kt
      1ft

    • Monday

      Monday:NNW wind 14 to 17 kt, with gusts as high as 27 kt. Showers likely, mainly before 8am. Waves around 2 ft.

      NNW 17kt
      2ft

    • Monday Night

      Monday Night:NNW wind 13 to 16 kt. Mostly clear. Waves around 1 ft.

      NNW 16kt
      1ft

    • Tuesday

      Tuesday:NNW wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Sunny. Waves 1 ft or less.

      NNW 10kt⇓
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind 6 to 11 kt. Mostly cloudy. Waves 1 ft or less.

      S 11kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 10:53 pm EDT Mar 20, 2026
Forecast Valid: 11pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT SATURDAY...

Overnight
S wind 8 to 12 kt becoming SW after midnight. Scattered showers and thunderstorms before 2am, then isolated showers between 2am and 3am. Waves 1 to 2 ft.
Saturday
NNW wind 7 to 12 kt, with gusts as high as 18 kt. Mostly sunny. Waves around 1 ft.
Saturday Night
NE wind 5 to 8 kt becoming SSE after midnight. Increasing clouds. Waves 1 ft or less.
Sunday
SSW wind 9 to 11 kt. Partly sunny. Waves around 1 ft.
Sunday Night
S wind around 11 kt becoming WSW after midnight. Scattered showers and thunderstorms, then showers likely after 2am. Waves around 1 ft.
Monday
NNW wind 14 to 17 kt, with gusts as high as 27 kt. Showers likely, mainly before 8am. Waves around 2 ft.
Monday Night
NNW wind 13 to 16 kt. Mostly clear. Waves around 1 ft.
Tuesday
NNW wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Sunny. Waves 1 ft or less.
Tuesday Night
S wind 6 to 11 kt. Mostly cloudy. Waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 39.3°N 76.23°W
Last Update: 10:53 pm EDT Mar 20, 2026
Forecast Valid: 11pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
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