Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >

13NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:S wind 7 to 9 kt. Sunny. Seas around 1 ft.

      S 9kt
      1ft

    • Tuesday Night

      Tuesday Night:S wind 11 to 13 kt. Partly cloudy. Seas around 1 ft.

      S 13kt
      1ft

    • Wednesday

      Wednesday:SSW wind 6 to 9 kt. Showers likely and possibly a thunderstorm after 2pm.   Seas around 1 ft.

      SSW 9kt
      1ft

    • Wednesday Night

      Wednesday Night:NNW wind 6 to 10 kt. Showers and possibly a thunderstorm before 2am, then showers likely.   Seas around 1 ft.

      NNW 10kt
      1ft

    • Thursday

      Thursday:NNE wind 10 to 13 kt decreasing to 5 to 8 kt in the afternoon. Showers likely, mainly before 2pm.   Seas around 1 ft.

      NNE 13kt⇓
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of showers, mainly after 2am.   Seas 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:E wind 7 to 9 kt. Showers likely, mainly after 8am.   Seas around 1 ft.

      E 9kt
      1ft

    • Friday Night

      Friday Night:E wind 7 to 9 kt. Showers.   Seas around 1 ft.

      E 9kt
      1ft

    • Saturday

      Saturday:E wind around 9 kt. Showers.   Seas around 1 ft.

      E 9kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 10:53 pm EDT May 18, 2026
Forecast Valid: 2am EDT May 19, 2026-6pm EDT May 25, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT TUESDAY...

Tuesday
S wind 7 to 9 kt. Sunny. Seas around 1 ft.
Tuesday Night
S wind 11 to 13 kt. Partly cloudy. Seas around 1 ft.
Wednesday
SSW wind 6 to 9 kt. Showers likely and possibly a thunderstorm after 2pm. Seas around 1 ft.
Wednesday Night
NNW wind 6 to 10 kt. Showers and possibly a thunderstorm before 2am, then showers likely. Seas around 1 ft.
Thursday
NNE wind 10 to 13 kt decreasing to 5 to 8 kt in the afternoon. Showers likely, mainly before 2pm. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. A chance of showers, mainly after 2am. Seas 1 ft or less.
Friday
E wind 7 to 9 kt. Showers likely, mainly after 8am. Seas around 1 ft.
Friday Night
E wind 7 to 9 kt. Showers. Seas around 1 ft.
Saturday
E wind around 9 kt. Showers. 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: 38.87°N 76.25°W
Last Update: 10:53 pm EDT May 18, 2026
Forecast Valid: 2am EDT May 19, 2026-6pm EDT May 25, 2026
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