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Philadelphia, PA Local Forecast Office

17NM N Lewes DE

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NW wind 15 to 20 kt, with gusts as high as 25 kt. Partly sunny. Waves around 3 ft.

      High: 35 °F

      NW 20kt
      3ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NW wind 10 to 15 kt. Partly cloudy. Waves around 2 ft.

      Low: 23 °F

      NW 15kt
      2ft

    • Friday

      Friday:NW wind 10 to 15 kt. Sunny. Waves around 1 ft.

      High: 34 °F

      NW 15kt
      1ft

    • Friday Night

      Friday Night:WSW wind 5 to 10 kt. Mostly clear. Waves around 1 ft.

      Low: 27 °F

      WSW 10kt
      1ft

    • Saturday

      Saturday:WSW wind 5 to 10 kt. Sunny. Waves around 1 ft.

      High: 40 °F

      WSW 10kt
      1ft

    • Saturday Night

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

      Low: 32 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:E wind 5 to 10 kt. A chance of rain after 1pm.   Waves 1 ft or less.

      High: 39 °F

      E 10kt
      < 1ft

    • Sunday Night

      Sunday Night:E wind around 10 kt becoming NE after midnight. Rain likely.   Waves 1 to 2 ft.

      Low: 35 °F

      E 10kt
      1-2ft

    • Washington's Birthday

      Washington's Birthday:NE wind around 10 kt becoming N in the afternoon. A chance of rain.   Waves around 2 ft.

      High: 41 °F

      NE 10kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:03 am EST Feb 12, 2026
Forecast Valid: 12pm EST Feb 12, 2026-6pm EST Feb 18, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

This Afternoon
NW wind 15 to 20 kt, with gusts as high as 25 kt. Partly sunny. Waves around 3 ft.
Tonight
NW wind 10 to 15 kt. Partly cloudy. Waves around 2 ft.
Friday
NW wind 10 to 15 kt. Sunny. Waves around 1 ft.
Friday Night
WSW wind 5 to 10 kt. Mostly clear. Waves around 1 ft.
Saturday
WSW wind 5 to 10 kt. Sunny. Waves around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday
E wind 5 to 10 kt. A chance of rain after 1pm. Waves 1 ft or less.
Sunday Night
E wind around 10 kt becoming NE after midnight. Rain likely. Waves 1 to 2 ft.
Washington's Birthday
NE wind around 10 kt becoming N in the afternoon. A chance of rain. Waves 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: 39.07°N 75.18°W
Last Update: 6:03 am EST Feb 12, 2026
Forecast Valid: 12pm EST Feb 12, 2026-6pm EST Feb 18, 2026
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