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Philadelphia, PA Local Forecast Office

4NM E Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 26 °F
NW 20kt
6-7ft
Tuesday
High: 31 °F
NW 20kt⇓
6ft
Tuesday Night
Low: 30 °F
⇑SSW 15kt
2-3ft
Wednesday
High: 44 °F
SW 15kt
3-4ft
Wednesday Night
Low: 37 °F
SW 10kt
2-3ft
Thursday
High: 43 °F
E 10kt
2ft
Thursday Night
Low: 35 °F
E 15kt
4ft
Friday
High: 42 °F
NW 15kt⇓
3-4ft
Friday Night
Low: 34 °F
Light Wind
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:58 pm EST Feb 23, 2026
Forecast Valid: 10pm EST Feb 23, 2026-6pm EST Mar 2, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT UNTIL 6 PM EST THIS EVENING...

Tonight

NW wind around 20 kt. Mostly cloudy. Seas 6 to 7 ft.

Tuesday

NW wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. Mostly sunny. Seas 6 ft subsiding to 4 ft.

Tuesday Night

SW wind 5 to 8 kt becoming SSW 10 to 15 kt in the evening. Winds could gust as high as 20 kt. A chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Seas 2 to 3 ft.

Wednesday

SW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of rain before 1pm. Seas 3 to 4 ft.

Wednesday Night

SW wind 5 to 10 kt becoming W after midnight. A slight chance of rain after 1am. Seas 2 to 3 ft.

Thursday

NW wind 5 to 10 kt becoming E in the afternoon. Rain likely, mainly after 1pm. Seas around 2 ft.

Thursday Night

E wind 10 to 15 kt becoming W after midnight. Rain. Seas 2 ft building to 4 ft.

Friday

NW wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. A chance of rain. Seas 3 to 4 ft.

Friday Night

Variable winds 5 kt or less. Mostly clear. Seas 2 to 3 ft.

*Notices:

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.
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.