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Philadelphia, PA Local Forecast Office

17NM N Lewes DE

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind around 15 kt. Mostly cloudy. Waves 1 to 2 ft.

      Low: 45 °F

      S 15kt
      1-2ft

    • Thursday

      Thursday:SSW wind around 15 kt. Partly sunny. Waves around 2 ft.

      High: 63 °F

      SSW 15kt
      2ft

    • Thursday Night

      Thursday Night:SW wind 15 to 20 kt. A chance of showers and thunderstorms after 2am.   Waves around 3 ft.

      Low: 55 °F

      SW 20kt
      3ft

    • Friday

      Friday:WSW wind 10 to 15 kt becoming N in the afternoon. Showers, mainly after 8am.   Waves 2 to 3 ft.

      High: 56 °F

      WSW 15kt
      2-3ft

    • Friday Night

      Friday Night:NNE wind 10 to 13 kt increasing to 12 to 15 kt after midnight. A chance of showers before 2am.   Waves around 2 ft.

      Low: 36 °F

      ⇑NNE 15kt
      2ft

    • Saturday

      Saturday:NNW wind 17 to 20 kt decreasing to 15 to 18 kt in the afternoon. Sunny. Waves around 2 ft.

      High: 44 °F

      NNW 20kt⇓
      2ft

    • Saturday Night

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

      Low: 35 °F

      Light Wind
      1ft

    • Sunday

      Sunday:NNW wind around 10 kt becoming SSW in the afternoon. Sunny. Waves around 1 ft.

      High: 47 °F

      NNW 10kt
      1ft

    • Sunday Night

      Sunday Night:SSW wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Partly cloudy. Waves 1 to 2 ft.

      Low: 41 °F

      ⇑SSW 15kt
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EDT Mar 25, 2026
Forecast Valid: 9pm EDT Mar 25, 2026-6pm EDT Apr 1, 2026

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Detailed Forecast


Tonight
S wind around 15 kt. Mostly cloudy. Waves 1 to 2 ft.
Thursday
SSW wind around 15 kt. Partly sunny. Waves around 2 ft.
Thursday Night
SW wind 15 to 20 kt. A chance of showers and thunderstorms after 2am. Waves around 3 ft.
Friday
WSW wind 10 to 15 kt becoming N in the afternoon. Showers, mainly after 8am. Waves 2 to 3 ft.
Friday Night
NNE wind 10 to 13 kt increasing to 12 to 15 kt after midnight. A chance of showers before 2am. Waves around 2 ft.
Saturday
NNW wind 17 to 20 kt decreasing to 15 to 18 kt in the afternoon. Sunny. Waves around 2 ft.
Saturday Night
Variable winds 5 kt or less. Mostly clear. Waves around 1 ft.
Sunday
NNW wind around 10 kt becoming SSW in the afternoon. Sunny. Waves around 1 ft.
Sunday Night
SSW wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Partly cloudy. Waves 1 to 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: 39.07°N 75.18°W
Last Update: 4:10 pm EDT Mar 25, 2026
Forecast Valid: 9pm EDT Mar 25, 2026-6pm EDT Apr 1, 2026
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