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Hazardous Weather Conditions

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Philadelphia, PA Local Forecast Office

14NM ENE Lewes DE

Marine Point Forecast

[NOTICE]

    • Today

      Today:SSE wind 15 to 20 kt. A slight chance of rain after 5pm. Patchy fog before 2pm. Seas 4 to 5 ft.

      High: 51 °F

      SSE 20kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SW wind 15 to 20 kt becoming WNW 20 to 25 kt after midnight. Rain, mainly before midnight. Seas 5 to 6 ft.

      Low: 39 °F

      ⇑WNW 25kt
      5-6ft

      Gale Warning
      Gale Warning

    • Friday

      Friday:WNW wind 27 to 30 kt decreasing to 25 to 28 kt in the afternoon. Winds could gust as high as 40 kt. A slight chance of rain before 8am. Seas 5 to 6 ft.

      High: 50 °F

      WNW 30kt⇓
      5-6ft

      Gale Warning
      Gale Warning

    • Friday Night

      Friday Night:W wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Mostly clear. Seas 3 to 4 ft.

      Low: 44 °F

      W 15kt⇓
      3-4ft

    • Saturday

      Saturday:SSW wind 10 to 15 kt. Mostly sunny. Seas 2 to 3 ft.

      High: 54 °F

      SSW 15kt
      2-3ft

    • Saturday Night

      Saturday Night:WNW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Seas around 3 ft.

      Low: 36 °F

      WNW 15kt
      3ft

    • Sunday

      Sunday:NW wind around 10 kt. Sunny. Seas 2 to 3 ft.

      High: 47 °F

      NW 10kt
      2-3ft

    • Sunday Night

      Sunday Night:SSE wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 20 kt. A chance of showers. Seas 1 ft building to 3 ft.

      Low: 43 °F

      ⇑SSE 15kt
      Waves Building3ft

    • Monday

      Monday:SSW wind around 15 kt, with gusts as high as 25 kt. Showers. Seas 3 to 4 ft.

      High: 56 °F

      SSW 15kt
      3-4ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:10 am EDT Mar 20, 2025
Forecast Valid: 10am EDT Mar 20, 2025-6pm EDT Mar 26, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

Today
SSE wind 15 to 20 kt. A slight chance of rain after 5pm. Patchy fog before 2pm. Seas 4 to 5 ft.
Tonight
SW wind 15 to 20 kt becoming WNW 20 to 25 kt after midnight. Rain, mainly before midnight. Seas 5 to 6 ft.
Friday
WNW wind 27 to 30 kt decreasing to 25 to 28 kt in the afternoon. Winds could gust as high as 40 kt. A slight chance of rain before 8am. Seas 5 to 6 ft.
Friday Night
W wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Mostly clear. Seas 3 to 4 ft.
Saturday
SSW wind 10 to 15 kt. Mostly sunny. Seas 2 to 3 ft.
Saturday Night
WNW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly clear. Seas around 3 ft.
Sunday
NW wind around 10 kt. Sunny. Seas 2 to 3 ft.
Sunday Night
SSE wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 20 kt. A chance of showers. Seas 1 ft building to 3 ft.
Monday
SSW wind around 15 kt, with gusts as high as 25 kt. Showers. Seas 3 to 4 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: 38.9°N 74.87°W
Last Update: 7:10 am EDT Mar 20, 2025
Forecast Valid: 10am EDT Mar 20, 2025-6pm EDT Mar 26, 2025
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