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Philadelphia, PA Local Forecast Office

4NM E Lewes DE

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NW wind around 20 kt. Mostly cloudy. Seas 6 to 7 ft.

      Low: 26 °F

      NW 20kt
      6-7ft

    • Tuesday

      Tuesday:NW wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. Mostly sunny. Seas 6 ft subsiding to 4 ft.

      High: 31 °F

      NW 20kt⇓
      6ftWaves Subsiding

    • Tuesday Night

      Tuesday Night:SW wind 5 to 8 kt becoming SSW 10 to 15 kt in the evening. Winds could gust as high as 20 kt. A chance of rain and snow between 1am and 4am, then a chance of rain after 4am.   Seas 2 to 3 ft.

      Low: 30 °FRising Temperatures

      ⇑SSW 15kt
      2-3ft

    • Wednesday

      Wednesday:SW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of rain before 1pm.   Seas 3 to 4 ft.

      High: 44 °F

      SW 15kt
      3-4ft

    • Wednesday Night

      Wednesday Night:SW wind 5 to 10 kt becoming W after midnight. A slight chance of rain after 1am.   Seas 2 to 3 ft.

      Low: 37 °FRising Temperatures

      SW 10kt
      2-3ft

    • Thursday

      Thursday:NW wind 5 to 10 kt becoming E in the afternoon. Rain likely, mainly after 1pm.   Seas around 2 ft.

      High: 43 °F

      E 10kt
      2ft

    • Thursday Night

      Thursday Night:E wind 10 to 15 kt becoming W after midnight. Rain.   Seas 2 ft building to 4 ft.

      Low: 35 °FRising Temperatures

      E 15kt
      Waves Building4ft

    • Friday

      Friday:NW wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. A chance of rain.   Seas 3 to 4 ft.

      High: 42 °F

      NW 15kt⇓
      3-4ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly clear. Seas 2 to 3 ft.

      Low: 34 °FRising Temperatures

      Light Wind
      2-3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:58 pm EST Feb 23, 2026
Forecast Valid: 10pm EST Feb 23, 2026-6pm EST Mar 2, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT UNTIL 6 PM EST THIS EVENING...

Tonight
NW wind around 20 kt. Mostly cloudy. Seas 6 to 7 ft.
Tuesday
NW wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. Mostly sunny. Seas 6 ft subsiding to 4 ft.
Tuesday Night
SW wind 5 to 8 kt becoming SSW 10 to 15 kt in the evening. Winds could gust as high as 20 kt. A chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Seas 2 to 3 ft.
Wednesday
SW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of rain before 1pm. Seas 3 to 4 ft.
Wednesday Night
SW wind 5 to 10 kt becoming W after midnight. A slight chance of rain after 1am. Seas 2 to 3 ft.
Thursday
NW wind 5 to 10 kt becoming E in the afternoon. Rain likely, mainly after 1pm. Seas around 2 ft.
Thursday Night
E wind 10 to 15 kt becoming W after midnight. Rain. Seas 2 ft building to 4 ft.
Friday
NW wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. A chance of rain. Seas 3 to 4 ft.
Friday Night
Variable winds 5 kt or less. Mostly clear. 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: 4:58 pm EST Feb 23, 2026
Forecast Valid: 10pm EST Feb 23, 2026-6pm EST Mar 2, 2026
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