Marine Point Forecast 38.78°N 76.44°W (Text-Only)
NWS Forecast for: 12NM S Annapolis MD
Chesapeake Bay

Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 5:29 pm EDT Aug 16, 2026
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  • Tonight

    Tonight: S wind 16 to 19 kt becoming SW 13 to 16 kt after midnight. Winds could gust as high as 25 kt. Showers and possibly a thunderstorm before 2am, then a chance of showers.   Waves 4 ft subsiding to 2 ft.

    Low: 76 °F

    Showers

  • Monday

    Monday: W wind 5 to 10 kt becoming WNW in the morning. A chance of showers and thunderstorms after 2pm.   Waves around 1 ft.

    High: 85 °F

    Chance T-storms

  • Monday
    Night

    Monday Night: Variable winds less than 5 kt becoming NNW 5 to 8 kt in the evening. A chance of showers and thunderstorms before 8pm.   Waves 1 ft or less.

    Low: 76 °F

    Chance T-storms

  • Tuesday

    Tuesday: N wind 5 to 10 kt. Sunny. Waves around 1 ft.

    High: 83 °F

    Sunny

  • Tuesday
    Night

    Tuesday Night: Variable winds less than 5 kt becoming W around 6 kt after midnight. Mostly clear. Waves 1 ft or less.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. Sunny. Waves 1 ft or less.

    High: 84 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: S wind around 9 kt becoming SW after midnight. A chance of showers and thunderstorms before 2am.   Waves around 1 ft.

    Low: 76 °F

    Chance Showers

  • Thursday

    Thursday: NW wind around 8 kt becoming NNE in the afternoon. Showers likely and possibly a thunderstorm, mainly after 2pm.   Waves around 1 ft.

    High: 83 °F

    Showers Likely

  • Thursday
    Night

    Thursday Night: NE wind 8 to 11 kt becoming N after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.   Waves around 1 ft.

    Low: 74 °F

    Showers Likely



  • Tonight: S wind 16 to 19 kt becoming SW 13 to 16 kt after midnight. Winds could gust as high as 25 kt. Showers and possibly a thunderstorm before 2am, then a chance of showers. Waves 4 ft subsiding to 2 ft.

    Monday: W wind 5 to 10 kt becoming WNW in the morning. A chance of showers and thunderstorms after 2pm. Waves around 1 ft.

    Monday Night: Variable winds less than 5 kt becoming NNW 5 to 8 kt in the evening. A chance of showers and thunderstorms before 8pm. Waves 1 ft or less.

    Tuesday: N wind 5 to 10 kt. Sunny. Waves around 1 ft.

    Tuesday Night: Variable winds less than 5 kt becoming W around 6 kt after midnight. Mostly clear. Waves 1 ft or less.

    Wednesday: Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. Sunny. Waves 1 ft or less.

    Wednesday Night: S wind around 9 kt becoming SW after midnight. A chance of showers and thunderstorms before 2am. Waves around 1 ft.

    Thursday: NW wind around 8 kt becoming NNE in the afternoon. Showers likely and possibly a thunderstorm, mainly after 2pm. Waves around 1 ft.

    Thursday Night: NE wind 8 to 11 kt becoming N after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Waves around 1 ft.



    Marine Point Forecast: 38.78°N 76.44°W
    Associated Zone Forecast which includes this point

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