For More Weather Information:

Philadelphia, PA Local Forecast Office

24NM NNE Lewes DE

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 17 to 20 kt decreasing to 15 to 18 kt after midnight. Winds could gust as high as 30 kt. Rain, with thunderstorms also possible after 5am.   Waves 1 ft or less.

      Low: 54 °F

      E 20kt⇓
      < 1ft

    • Sunday

      Sunday:E wind 5 to 10 kt becoming SE in the afternoon. Rain and possibly a thunderstorm before noon, then showers between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm.   Waves 1 ft or less.

      High: 71 °F

      E 10kt
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely after 8pm.   Waves 1 ft or less.

      Low: 60 °F

      Light Wind
      < 1ft

    • Memorial Day

      Memorial Day:Variable winds 5 kt or less. Showers likely, with thunderstorms also possible after 2pm.   Waves 1 ft or less.

      High: 74 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. A chance of showers.   Waves 1 ft or less.

      Low: 61 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of showers, mainly before 2pm.   Waves 1 ft or less.

      High: 74 °F

      Light Wind
      < 1ft

    • Tuesday Night

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

      Low: 61 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of showers.   Waves 1 ft or less.

      High: 79 °F

      Light Wind
      < 1ft

    • Wednesday Night

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

      Low: 63 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:07 pm EDT May 23, 2026
Forecast Valid: 6pm EDT May 23, 2026-6pm EDT May 30, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT SUNDAY...

Tonight
E wind 17 to 20 kt decreasing to 15 to 18 kt after midnight. Winds could gust as high as 30 kt. Rain, with thunderstorms also possible after 5am. Waves 1 ft or less.
Sunday
E wind 5 to 10 kt becoming SE in the afternoon. Rain and possibly a thunderstorm before noon, then showers between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely after 8pm. Waves 1 ft or less.
Memorial Day
Variable winds 5 kt or less. Showers likely, with thunderstorms also possible after 2pm. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. A chance of showers, mainly before 2pm. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 39.12°N 74.88°W
Last Update: 4:07 pm EDT May 23, 2026
Forecast Valid: 6pm EDT May 23, 2026-6pm EDT May 30, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data