Marine Point Forecast 38.69°N 76.26°W (Text-Only)
NWS Forecast for: 21NM SSE Annapolis MD
Chesapeake Bay

Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Last Update: 12:54 am EST Feb 14, 2026
Print


  • Saturday

    Saturday: SW wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas around 1 ft.

    High: 43 °F

    Sunny

  • Saturday
    Night

    Saturday Night: Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

    Low: 33 °F

    Increasing Clouds

  • Sunday

    Sunday: Variable winds 5 kt or less. A chance of rain and snow before 10am, then rain likely.   Seas 1 ft or less.

    High: 41 °F

    Rain/Snow Likely

  • Sunday
    Night

    Sunday Night: Variable winds less than 5 kt becoming N 5 to 9 kt after midnight. Rain likely, mainly before 1am.   Seas 1 ft or less.

    Low: 35 °F

    Rain Likely

  • Washington's
    Birthday

    Washington's Birthday: N wind 5 to 10 kt. A slight chance of rain before 1pm.   Seas 1 ft or less.

    High: 41 °F

    Slight:Chc Rain

  • Monday
    Night

    Monday Night: Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Variable winds less than 5 kt becoming SSW around 6 kt in the morning. Partly sunny. Seas 1 ft or less.

    High: 46 °F

    Partly Sunny

  • Tuesday
    Night

    Tuesday Night: Variable winds less than 5 kt becoming S 5 to 7 kt in the evening. Mostly cloudy. Seas 1 ft or less.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: S wind 9 to 11 kt. A chance of rain.   Seas around 1 ft.

    High: 51 °F

    Chance Rain

  • Saturday: SW wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas around 1 ft.

    Saturday Night: Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

    Sunday: Variable winds 5 kt or less. A chance of rain and snow before 10am, then rain likely. Seas 1 ft or less.

    Sunday Night: Variable winds less than 5 kt becoming N 5 to 9 kt after midnight. Rain likely, mainly before 1am. Seas 1 ft or less.

    Washington's Birthday: N wind 5 to 10 kt. A slight chance of rain before 1pm. Seas 1 ft or less.

    Monday Night: Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

    Tuesday: Variable winds less than 5 kt becoming SSW around 6 kt in the morning. Partly sunny. Seas 1 ft or less.

    Tuesday Night: Variable winds less than 5 kt becoming S 5 to 7 kt in the evening. Mostly cloudy. Seas 1 ft or less.

    Wednesday: S wind 9 to 11 kt. A chance of rain. Seas around 1 ft.



    Marine Point Forecast: 38.69°N 76.26°W
    Associated Zone Forecast which includes this point

    Visit your local NWS office at: https://www.weather.gov/lwx