For More Weather Information:

Philadelphia, PA Local Forecast Office

15NM NE Lewes DE

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:NNW wind 7 to 10 kt becoming E 5 to 8 kt in the afternoon. Cloudy through mid morning, then gradual clearing. Seas 1 to 2 ft.

      High: 40 °F

      NNW 10kt⇓
      1-2ft

    • Wednesday Night

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

      Low: 32 °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. Partly cloudy. Seas around 1 ft.

      Low: 38 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

      High: 51 °F

      Light Wind
      1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of rain.   Seas around 1 ft.

      Low: 43 °F

      Light Wind
      1ft

    • Saturday

      Saturday:SSW wind 5 to 10 kt becoming WSW in the afternoon. Partly sunny. Seas around 1 ft.

      High: 56 °F

      WSW 10kt
      1ft

    • Saturday Night

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

      Low: 43 °F

      Light Wind
      1ft

    • Sunday

      Sunday:SW wind 5 to 10 kt. Partly sunny. Seas around 1 ft.

      High: 58 °F

      SW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:11 am EDT Mar 18, 2026
Forecast Valid: 4am EDT Mar 18, 2026-6pm EDT Mar 24, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...

Wednesday
NNW wind 7 to 10 kt becoming E 5 to 8 kt in the afternoon. Cloudy through mid morning, then gradual clearing. Seas 1 to 2 ft.
Wednesday Night
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. Partly cloudy. Seas around 1 ft.
Friday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Friday Night
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Saturday
SSW wind 5 to 10 kt becoming WSW in the afternoon. Partly sunny. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Sunday
SW wind 5 to 10 kt. Partly sunny. Seas 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 38.94°N 74.89°W
Last Update: 4:11 am EDT Mar 18, 2026
Forecast Valid: 4am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data