National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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Philadelphia, PA Local Forecast Office

15NM NE Lewes DE

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

      Low: 35 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Sunny. Seas around 1 ft.

      High: 46 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 37 °F

      Light Wind
      < 1ft

    • Friday

      Friday:SSE wind 5 to 10 kt. Partly sunny. Seas around 1 ft.

      High: 51 °F

      SSE 10kt
      1ft

    • Friday Night

      Friday Night:SSW wind 5 to 10 kt. Rain likely, mainly after 1am. Seas around 1 ft.

      Low: 45 °F

      SSW 10kt
      1ft

    • Saturday

      Saturday:S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Rain likely, then rain and possibly a thunderstorm after 10am. Seas around 1 ft.

      High: 54 °F

      ⇑S 10kt
      1ft

    • Saturday Night

      Saturday Night:S wind around 10 kt becoming W after midnight. Winds could gust as high as 20 kt. Rain. Seas 1 to 2 ft.

      Low: 41 °F

      S 10kt
      1-2ft

    • Sunday

      Sunday:WNW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of rain. Seas around 2 ft.

      High: 50 °F

      WNW 15kt
      2ft

    • Sunday Night

      Sunday Night:WNW wind around 15 kt, with gusts as high as 30 kt. Partly cloudy. Seas 1 to 2 ft.

      Low: 29 °F

      WNW 15kt
      1-2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:12 pm EST Jan 7, 2026
Forecast Valid: 10pm EST Jan 7, 2026-6pm EST Jan 14, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Friday
SSE wind 5 to 10 kt. Partly sunny. Seas around 1 ft.
Friday Night
SSW wind 5 to 10 kt. Rain likely, mainly after 1am. Seas around 1 ft.
Saturday
S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. Winds could gust as high as 20 kt. Rain likely, then rain and possibly a thunderstorm after 10am. Seas around 1 ft.
Saturday Night
S wind around 10 kt becoming W after midnight. Winds could gust as high as 20 kt. Rain. Seas 1 to 2 ft.
Sunday
WNW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of rain. Seas around 2 ft.
Sunday Night
WNW wind around 15 kt, with gusts as high as 30 kt. Partly cloudy. Seas 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: 38.94°N 74.89°W
Last Update: 4:12 pm EST Jan 7, 2026
Forecast Valid: 10pm EST Jan 7, 2026-6pm EST Jan 14, 2026
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