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Philadelphia, PA Local Forecast Office

7NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 53 °F
S 15kt
3-4ft

Small Craft Advisory
Sunday
High: 64 °F
SSW 20kt
4ft

Small Craft Advisory
Sunday Night
Low: 44 °F
⇑NW 15kt
3-4ft
Monday
High: 55 °F
W 15kt⇓
3-4ft
Monday Night
Low: 45 °F
W 10kt
2ft
Tuesday
High: 52 °F
WNW 20kt
2-3ft
Tuesday Night
Low: 35 °F
N 15kt
2-3ft
Wednesday
High: 47 °F
NNE 15kt⇓
2ft
Wednesday Night
Low: 41 °F
SE 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:19 pm EDT Apr 4, 2026
Forecast Valid: 4pm EDT Apr 4, 2026-6pm EDT Apr 11, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM EDT THIS EVENING

Tonight

ESE wind around 15 kt becoming S after midnight. A slight chance of showers before 2am, then a slight chance of showers after 5am. Seas 3 to 4 ft.

Sunday

SSW wind 15 to 20 kt becoming WSW in the afternoon. Winds could gust as high as 25 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. Seas around 4 ft.

Sunday Night

NW wind 10 to 13 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 20 kt. A chance of showers, mainly between 8pm and 2am. Seas 3 to 4 ft.

Monday

W wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. Sunny. Seas 3 to 4 ft.

Monday Night

SW wind 5 to 10 kt becoming W after midnight. Partly cloudy. Seas around 2 ft.

Tuesday

WNW wind 15 to 20 kt. Sunny. Seas 2 to 3 ft.

Tuesday Night

NNW wind around 15 kt becoming N after midnight. Mostly clear. Seas 2 to 3 ft.

Wednesday

NNE wind 12 to 15 kt becoming E 10 to 13 kt in the afternoon. Sunny. Seas around 2 ft.

Wednesday Night

SE wind around 10 kt. Mostly clear. Seas 1 to 2 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.