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Philadelphia, PA Local Forecast Office

4NM E Lewes DE

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind around 10 kt. Mostly cloudy. Seas 2 to 3 ft.

      Low: 40 °F

      E 10kt
      2-3ft

    • Thursday

      Thursday:ESE wind 5 to 10 kt. Mostly cloudy. Seas 2 to 3 ft.

      High: 50 °F

      ESE 10kt
      2-3ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly clear. Seas around 3 ft.

      Low: 43 °F

      Light Wind
      3ft

    • Friday

      Friday:SSE wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Sunny. Seas 3 to 4 ft.

      High: 58 °F

      ⇑SSE 10kt
      3-4ft

    • Friday Night

      Friday Night:S wind around 10 kt becoming SW after midnight. Partly cloudy. Seas around 4 ft.

      Low: 50 °F

      S 10kt
      4ft

    • Saturday

      Saturday:NNW wind around 10 kt. Mostly sunny. Seas around 4 ft.

      High: 59 °F

      NNW 10kt
      4ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Clear. Seas around 3 ft.

      Low: 47 °F

      Light Wind
      3ft

    • Sunday

      Sunday:ENE wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Seas around 3 ft.

      High: 57 °F

      ESE 10kt
      3ft

    • Sunday Night

      Sunday Night:SSE wind 10 to 15 kt. Partly cloudy. Seas around 3 ft.

      Low: 51 °F

      SSE 15kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:12 pm EDT Apr 8, 2026
Forecast Valid: 4pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026

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Detailed Forecast


Tonight
E wind around 10 kt. Mostly cloudy. Seas 2 to 3 ft.
Thursday
ESE wind 5 to 10 kt. Mostly cloudy. Seas 2 to 3 ft.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Seas around 3 ft.
Friday
SSE wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Sunny. Seas 3 to 4 ft.
Friday Night
S wind around 10 kt becoming SW after midnight. Partly cloudy. Seas around 4 ft.
Saturday
NNW wind around 10 kt. Mostly sunny. Seas around 4 ft.
Saturday Night
Variable winds 5 kt or less. Clear. Seas around 3 ft.
Sunday
ENE wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Seas around 3 ft.
Sunday Night
SSE wind 10 to 15 kt. Partly cloudy. Seas around 3 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: 4:12 pm EDT Apr 8, 2026
Forecast Valid: 4pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
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