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Philadelphia, PA Local Forecast Office

4NM E Lewes DE

Marine Point Forecast

[NOTICE]
    • Today

      Today:SW wind around 10 kt becoming SE in the afternoon. Patchy fog between 1pm and 2pm.  Seas 2 to 3 ft.

      High: 65 °F

      SW 10kt
      2-3ft

    • Tonight

      Tonight:SE wind around 15 kt becoming S after midnight. Winds could gust as high as 20 kt. Partly cloudy. Seas around 3 ft.

      Low: 54 °F

      S 15kt
      3ft

    • Sunday

      Sunday:SSW wind 17 to 20 kt becoming WSW 15 to 18 kt in the afternoon. Showers and possibly a thunderstorm.   Seas around 4 ft.

      High: 61 °F

      SSW 20kt⇓
      4ft

    • Sunday Night

      Sunday Night:W wind 10 to 13 kt becoming NW 12 to 15 kt in the evening. Winds could gust as high as 20 kt. Showers likely, mainly before 8pm.   Seas around 3 ft.

      Low: 45 °F

      ⇑NW 15kt
      3ft

    • Monday

      Monday:NW wind 12 to 15 kt becoming WNW 10 to 13 kt in the afternoon. Sunny. Seas 2 to 3 ft.

      High: 54 °F

      NW 15kt⇓
      2-3ft

    • Monday Night

      Monday Night:SW wind 5 to 10 kt becoming W after midnight. Partly cloudy. Seas around 2 ft.

      Low: 46 °F

      SW 10kt
      2ft

    • Tuesday

      Tuesday:WNW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Seas 2 to 3 ft.

      High: 52 °F

      WNW 15kt
      2-3ft

    • Tuesday Night

      Tuesday Night:NNW wind 10 to 15 kt becoming N after midnight. Mostly clear. Seas around 2 ft.

      Low: 36 °F

      N 15kt
      2ft

    • Wednesday

      Wednesday:NE wind 12 to 15 kt becoming E 10 to 13 kt in the afternoon. Sunny. Seas around 2 ft.

      High: 47 °F

      NE 15kt⇓
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 am EDT Apr 4, 2026
Forecast Valid: 5am EDT Apr 4, 2026-6pm EDT Apr 10, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM EDT EARLY THIS

Today
SW wind around 10 kt becoming SE in the afternoon. Patchy fog between 1pm and 2pm. Seas 2 to 3 ft.
Tonight
SE wind around 15 kt becoming S after midnight. Winds could gust as high as 20 kt. Partly cloudy. Seas around 3 ft.
Sunday
SSW wind 17 to 20 kt becoming WSW 15 to 18 kt in the afternoon. Showers and possibly a thunderstorm. Seas around 4 ft.
Sunday Night
W wind 10 to 13 kt becoming NW 12 to 15 kt in the evening. Winds could gust as high as 20 kt. Showers likely, mainly before 8pm. Seas around 3 ft.
Monday
NW wind 12 to 15 kt becoming WNW 10 to 13 kt in the afternoon. Sunny. Seas 2 to 3 ft.
Monday Night
SW wind 5 to 10 kt becoming W after midnight. Partly cloudy. Seas around 2 ft.
Tuesday
WNW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Seas 2 to 3 ft.
Tuesday Night
NNW wind 10 to 15 kt becoming N after midnight. Mostly clear. Seas around 2 ft.
Wednesday
NE wind 12 to 15 kt becoming E 10 to 13 kt in the afternoon. Sunny. Seas around 2 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: 38.78°N 75.03°W
Last Update: 4:10 am EDT Apr 4, 2026
Forecast Valid: 5am EDT Apr 4, 2026-6pm EDT Apr 10, 2026
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