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Philadelphia, PA Local Forecast Office

4NM E Lewes DE

Marine Point Forecast

[NOTICE]
    • Today

      Today:WSW wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas around 2 ft.

      High: 74 °F

      S 10kt
      2ft

    • Tonight

      Tonight:S wind around 10 kt. Mostly clear. Seas around 2 ft.

      Low: 61 °F

      S 10kt
      2ft

    • Thursday

      Thursday:SSW wind around 10 kt. Mostly sunny. Seas around 2 ft.

      High: 72 °F

      SSW 10kt
      2ft

    • Thursday Night

      Thursday Night:S wind around 10 kt becoming SW after midnight. Partly cloudy. Seas 2 to 3 ft.

      Low: 61 °F

      S 10kt
      2-3ft

    • Friday

      Friday:W wind 5 to 10 kt. A slight chance of showers after 2pm.   Seas around 2 ft.

      High: 70 °F

      W 10kt
      2ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A slight chance of showers before 8pm.   Seas around 2 ft.

      Low: 54 °F

      Light Wind
      2ft

    • Saturday

      Saturday:NE wind 5 to 8 kt becoming ESE 7 to 10 kt in the afternoon. Mostly sunny. Seas 1 to 2 ft.

      High: 62 °F

      ⇑ESE 10kt
      1-2ft

    • Saturday Night

      Saturday Night:SE wind around 10 kt becoming S after midnight. Mostly cloudy. Seas around 2 ft.

      Low: 53 °F

      SSE 10kt
      2ft

    • Sunday

      Sunday:S wind 15 to 20 kt becoming WNW in the afternoon. A chance of showers.   Seas 2 to 3 ft.

      High: 65 °F

      S 20kt
      2-3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:09 am EDT Apr 15, 2026
Forecast Valid: 5am EDT Apr 15, 2026-6pm EDT Apr 21, 2026

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Detailed Forecast


Today
WSW wind 5 to 10 kt becoming S in the afternoon. Sunny. Seas around 2 ft.
Tonight
S wind around 10 kt. Mostly clear. Seas around 2 ft.
Thursday
SSW wind around 10 kt. Mostly sunny. Seas around 2 ft.
Thursday Night
S wind around 10 kt becoming SW after midnight. Partly cloudy. Seas 2 to 3 ft.
Friday
W wind 5 to 10 kt. A slight chance of showers after 2pm. Seas around 2 ft.
Friday Night
Variable winds 5 kt or less. A slight chance of showers before 8pm. Seas around 2 ft.
Saturday
NE wind 5 to 8 kt becoming ESE 7 to 10 kt in the afternoon. Mostly sunny. Seas 1 to 2 ft.
Saturday Night
SE wind around 10 kt becoming S after midnight. Mostly cloudy. Seas around 2 ft.
Sunday
S wind 15 to 20 kt becoming WNW in the afternoon. A chance of showers. Seas 2 to 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: 4:09 am EDT Apr 15, 2026
Forecast Valid: 5am EDT Apr 15, 2026-6pm EDT Apr 21, 2026
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