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Philadelphia, PA Local Forecast Office

24NM NNE Lewes DE

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind around 15 kt, with gusts as high as 25 kt. Partly sunny. Waves 1 ft or less.

      High: 57 °F

      S 15kt
      < 1ft

    • Tonight

      Tonight:SSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Showers and thunderstorms likely before 2am, then a chance of showers.   Waves 1 ft or less.

      Low: 47 °F

      SSW 15kt⇓
      < 1ft

    • Saturday

      Saturday:WNW wind 5 to 10 kt becoming N in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 59 °F

      NNW 10kt
      < 1ft

    • Saturday Night

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

      Low: 41 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:S wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

      High: 63 °F

      S 10kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind 5 to 10 kt becoming SW after midnight. A chance of showers.   Waves around 1 ft.

      Low: 47 °F

      S 10kt
      1ft

    • Monday

      Monday:NNW wind around 15 kt, with gusts as high as 25 kt. A chance of showers before 2pm.   Waves 1 to 2 ft.

      High: 51 °F

      NNW 15kt
      1-2ft

    • Monday Night

      Monday Night:NNW wind around 10 kt. Mostly clear. Waves around 1 ft.

      Low: 34 °F

      NNW 10kt
      1ft

    • Tuesday

      Tuesday:NNW wind 5 to 10 kt becoming W in the afternoon. Sunny. Waves around 1 ft.

      High: 47 °F

      NNW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:14 pm EDT Mar 20, 2026
Forecast Valid: 3pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

This Afternoon
S wind around 15 kt, with gusts as high as 25 kt. Partly sunny. Waves 1 ft or less.
Tonight
SSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 25 kt. Showers and thunderstorms likely before 2am, then a chance of showers. Waves 1 ft or less.
Saturday
WNW wind 5 to 10 kt becoming N in the afternoon. Mostly sunny. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday
S wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.
Sunday Night
S wind 5 to 10 kt becoming SW after midnight. A chance of showers. Waves around 1 ft.
Monday
NNW wind around 15 kt, with gusts as high as 25 kt. A chance of showers before 2pm. Waves 1 to 2 ft.
Monday Night
NNW wind around 10 kt. Mostly clear. Waves around 1 ft.
Tuesday
NNW wind 5 to 10 kt becoming W in the afternoon. Sunny. Waves around 1 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: 39.12°N 74.88°W
Last Update: 2:14 pm EDT Mar 20, 2026
Forecast Valid: 3pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
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