18NM SSE Annapolis MD

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:SSW wind around 18 kt, with gusts as high as 26 kt. A slight chance of rain after 5pm.   Seas around 2 ft.

      SSW 18kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SW wind 15 to 20 kt becoming NW after midnight. Winds could gust as high as 27 kt. A slight chance of rain before 7pm.   Seas around 2 ft.

      WNW 20kt
      2ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:WNW wind 18 to 20 kt. Partly sunny, then gradually becoming sunny. Seas around 1 ft.

      WNW 20kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:W wind 15 to 18 kt decreasing to 11 to 14 kt after midnight. Winds could gust as high as 26 kt. Increasing clouds. Seas around 1 ft.

      W 18kt⇓
      1ft

    • Friday

      Friday:W wind 5 to 9 kt becoming SW in the afternoon. A slight chance of snow after 1pm.   Seas 1 ft or less.

      W 9kt
      < 1ft

    • Friday Night

      Friday Night:SW wind 5 to 7 kt. A chance of snow before 1am.   Seas 1 ft or less.

      SW 7kt
      < 1ft

    • Saturday

      Saturday:W wind 8 to 10 kt. Partly sunny. Seas around 1 ft.

      W 10kt
      1ft

    • Saturday Night

      Saturday Night:W wind 10 to 12 kt becoming NNW after midnight. A chance of snow.   Seas around 1 ft.

      NNW 12kt
      1ft

    • Sunday

      Sunday:NW wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. A chance of snow.   Seas around 1 ft.

      ⇑NW 19kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 3:53 pm EST Dec 10, 2025
Forecast Valid: 4pm EST Dec 10, 2025-6pm EST Dec 17, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

Late Afternoon
SSW wind around 18 kt, with gusts as high as 26 kt. A slight chance of rain after 5pm. Seas around 2 ft.
Tonight
SW wind 15 to 20 kt becoming NW after midnight. Winds could gust as high as 27 kt. A slight chance of rain before 7pm. Seas around 2 ft.
Thursday
WNW wind 18 to 20 kt. Partly sunny, then gradually becoming sunny. Seas around 1 ft.
Thursday Night
W wind 15 to 18 kt decreasing to 11 to 14 kt after midnight. Winds could gust as high as 26 kt. Increasing clouds. Seas around 1 ft.
Friday
W wind 5 to 9 kt becoming SW in the afternoon. A slight chance of snow after 1pm. Seas 1 ft or less.
Friday Night
SW wind 5 to 7 kt. A chance of snow before 1am. Seas 1 ft or less.
Saturday
W wind 8 to 10 kt. Partly sunny. Seas around 1 ft.
Saturday Night
W wind 10 to 12 kt becoming NNW after midnight. A chance of snow. Seas around 1 ft.
Sunday
NW wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. A chance of snow. Seas around 1 ft.

*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: 38.7°N 76.31°W
Last Update: 3:53 pm EST Dec 10, 2025
Forecast Valid: 4pm EST Dec 10, 2025-6pm EST Dec 17, 2025
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