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

Hazardous Weather Conditions

47NM SW Annapolis MD

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:WNW wind around 12 kt, with gusts as high as 18 kt. A slight chance of snow showers before 4pm, then a slight chance of rain showers between 4pm and 5pm, then a slight chance of snow showers after 5pm. Waves around 1 ft.

      WNW 12kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NNW wind 5 to 10 kt. A chance of snow, mainly before 10pm. Waves around 1 ft.

      NNW 10kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly cloudy, then gradually becoming sunny. Waves around 1 ft.

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A slight chance of rain. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.

      Light Wind
      1ft

    • Saturday

      Saturday:S wind 6 to 9 kt becoming WSW in the morning. Partly sunny. Waves around 1 ft.

      WSW 9kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 11:26 am EDT Mar 17, 2026
Forecast Valid: 1pm EDT Mar 17, 2026-6pm EDT Mar 23, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

This Afternoon
WNW wind around 12 kt, with gusts as high as 18 kt. A slight chance of snow showers before 4pm, then a slight chance of rain showers between 4pm and 5pm, then a slight chance of snow showers after 5pm. Waves around 1 ft.
Tonight
NNW wind 5 to 10 kt. A chance of snow, mainly before 10pm. Waves around 1 ft.
Wednesday
Variable winds 5 kt or less. Mostly cloudy, then gradually becoming sunny. Waves around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.
Thursday
Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.
Thursday Night
Variable winds 5 kt or less. A slight chance of rain. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.
Saturday
S wind 6 to 9 kt becoming WSW in the morning. Partly sunny. Waves 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: 38.49°N 77.29°W
Last Update: 11:26 am EDT Mar 17, 2026
Forecast Valid: 1pm EDT Mar 17, 2026-6pm EDT Mar 23, 2026
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