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Philadelphia, PA Local Forecast Office

16NM NNE Lewes DE

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NW wind 5 to 10 kt becoming NE in the evening. Clear. Waves 1 to 2 ft.

      Low: 45 °F

      NE 10kt
      1-2ft

    • Sunday

      Sunday:ENE wind around 10 kt becoming SE in the afternoon. Sunny. Waves around 1 ft.

      High: 54 °F

      SE 10kt
      1ft

    • Sunday Night

      Sunday Night:S wind 10 to 15 kt. Partly cloudy. Waves 1 to 2 ft.

      Low: 51 °F

      S 15kt
      1-2ft

    • Monday

      Monday:SSW wind around 15 kt, with gusts as high as 20 kt. Partly sunny. Waves around 2 ft.

      High: 68 °F

      SSW 15kt
      2ft

    • Monday Night

      Monday Night:WSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 20 kt. Partly cloudy. Waves 1 to 2 ft.

      Low: 58 °F

      WSW 15kt⇓
      1-2ft

    • Tuesday

      Tuesday:WSW wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Waves around 1 ft.

      High: 68 °F

      S 10kt
      1ft

    • Tuesday Night

      Tuesday Night:S wind 5 to 10 kt becoming SW after midnight. Partly cloudy. Waves around 1 ft.

      Low: 59 °F

      S 10kt
      1ft

    • Wednesday

      Wednesday:WSW wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Waves around 1 ft.

      High: 72 °F

      S 10kt
      1ft

    • Wednesday Night

      Wednesday Night:SW wind around 10 kt. Partly cloudy. Waves around 1 ft.

      Low: 61 °F

      SW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:31 pm EDT Apr 11, 2026
Forecast Valid: 5pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026

View Nearby Observations

Detailed Forecast


Tonight
NW wind 5 to 10 kt becoming NE in the evening. Clear. Waves 1 to 2 ft.
Sunday
ENE wind around 10 kt becoming SE in the afternoon. Sunny. Waves around 1 ft.
Sunday Night
S wind 10 to 15 kt. Partly cloudy. Waves 1 to 2 ft.
Monday
SSW wind around 15 kt, with gusts as high as 20 kt. Partly sunny. Waves around 2 ft.
Monday Night
WSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 20 kt. Partly cloudy. Waves 1 to 2 ft.
Tuesday
WSW wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Waves around 1 ft.
Tuesday Night
S wind 5 to 10 kt becoming SW after midnight. Partly cloudy. Waves around 1 ft.
Wednesday
WSW wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Waves around 1 ft.
Wednesday Night
SW wind around 10 kt. Partly cloudy. 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: 39.02°N 74.96°W
Last Update: 4:31 pm EDT Apr 11, 2026
Forecast Valid: 5pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026
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