18NM E Baltimore MD

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. A chance of rain, mainly between 4pm and 5pm.   Waves around 1 ft.

      ⇑S 9kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:S wind 9 to 12 kt becoming SW 13 to 16 kt after midnight. A chance of rain and thunderstorms before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and possibly a thunderstorm after 5am.   Waves 1 to 2 ft.

      ⇑SW 16kt
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:NW wind 17 to 21 kt, with gusts as high as 28 kt. Showers, mainly before 8am.   Waves around 2 ft.

      NW 21kt
      2ft

    • Thursday Night

      Thursday Night:WNW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

      WNW 11kt⇓
      < 1ft

    • Friday

      Friday:S wind 7 to 12 kt increasing to 20 to 25 kt. Winds could gust as high as 31 kt. Partly sunny. Waves 1 ft building to 3 ft.

      ⇑S 25kt
      Waves Building3ft

    • Friday Night

      Friday Night:SSW wind 20 to 23 kt becoming WSW 16 to 19 kt after midnight. Partly cloudy. Waves 2 to 3 ft.

      SSW 23kt⇓
      2-3ft

    • Saturday

      Saturday:WNW wind 10 to 14 kt. Mostly sunny. Waves around 1 ft.

      WNW 14kt
      1ft

    • Saturday Night

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

      Light Wind
      < 1ft

    • Sunday

      Sunday:SE wind 8 to 11 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Mostly cloudy. Waves around 1 ft.

      ⇑SE 15kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 1:53 am EDT Mar 11, 2026
Forecast Valid: 3am EDT Mar 11, 2026-6pm EDT Mar 17, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE

Wednesday
Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. A chance of rain, mainly between 4pm and 5pm. Waves around 1 ft.
Wednesday Night
S wind 9 to 12 kt becoming SW 13 to 16 kt after midnight. A chance of rain and thunderstorms before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and possibly a thunderstorm after 5am. Waves 1 to 2 ft.
Thursday
NW wind 17 to 21 kt, with gusts as high as 28 kt. Showers, mainly before 8am. Waves around 2 ft.
Thursday Night
WNW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.
Friday
S wind 7 to 12 kt increasing to 20 to 25 kt. Winds could gust as high as 31 kt. Partly sunny. Waves 1 ft building to 3 ft.
Friday Night
SSW wind 20 to 23 kt becoming WSW 16 to 19 kt after midnight. Partly cloudy. Waves 2 to 3 ft.
Saturday
WNW wind 10 to 14 kt. Mostly sunny. Waves around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday
SE wind 8 to 11 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 21 kt. Mostly cloudy. 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: 39.3°N 76.23°W
Last Update: 1:53 am EDT Mar 11, 2026
Forecast Valid: 3am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
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