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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. Increasing clouds. Seas 1 ft or less.

      Low: 51 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:E wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

      High: 58 °F

      E 10kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A slight chance of showers after 2am.   Seas 1 ft or less.

      Low: 49 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:W wind 10 to 13 kt becoming NW 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Showers, mainly after 8am.   Seas 1 ft or less.

      High: 63 °F

      ⇑NW 15kt
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers, mainly before 8pm.   Seas 1 ft or less.

      Low: 45 °F

      Light Wind
      < 1ft

    • Monday

      Monday:W wind around 10 kt becoming NW in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 57 °F

      NW 10kt
      < 1ft

    • Monday Night

      Monday Night:NW wind 5 to 10 kt becoming N after midnight. Mostly clear. Seas 1 ft or less.

      Low: 39 °F

      NW 10kt
      < 1ft

    • Tuesday

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

      High: 56 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind around 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 46 °F

      S 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EDT Apr 17, 2026
Forecast Valid: 6pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.
Saturday
E wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A slight chance of showers after 2am. Seas 1 ft or less.
Sunday
W wind 10 to 13 kt becoming NW 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. Showers, mainly after 8am. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Showers, mainly before 8pm. Seas 1 ft or less.
Monday
W wind around 10 kt becoming NW in the afternoon. Mostly sunny. Seas 1 ft or less.
Monday Night
NW wind 5 to 10 kt becoming N after midnight. Mostly clear. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tuesday Night
S wind around 10 kt. Mostly clear. Seas 1 ft or less.

*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: 4:10 pm EDT Apr 17, 2026
Forecast Valid: 6pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026
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