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Philadelphia, PA Local Forecast Office

7NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 60 °F
S 15kt
3ft
Friday
High: 68 °F
W 10kt
2-3ft
Friday Night
Low: 55 °F
Light Wind
2ft
Saturday
High: 57 °F
E 10kt
2ft
Saturday Night
Low: 55 °F
SE 10kt
2ft
Sunday
High: 62 °F
⇑WNW 25kt
3ft
Sunday Night
Low: 44 °F
WNW 20kt
3ft
Monday
High: 53 °F
NW 20kt
3ft
Monday Night
Low: 42 °F
N 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EDT Apr 16, 2026
Forecast Valid: 7pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026

View Nearby Observations

Detailed Forecast

Tonight

S wind 10 to 15 kt becoming W after midnight. Partly cloudy. Seas around 3 ft.

Friday

W wind 5 to 10 kt becoming NW in the afternoon. A chance of showers, mainly between 4pm and 5pm. Seas 2 to 3 ft.

Friday Night

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

Saturday

E wind 5 to 10 kt. Mostly sunny. Seas around 2 ft.

Saturday Night

SE wind around 10 kt becoming S after midnight. A chance of showers after 2am. Seas around 2 ft.

Sunday

WSW wind 15 to 20 kt becoming WNW 20 to 25 kt in the morning. A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers likely after 2pm. Seas around 3 ft.

Sunday Night

WNW wind 15 to 20 kt. A chance of showers before 2am. Seas around 3 ft.

Monday

NW wind around 20 kt. Sunny. Seas around 3 ft.

Monday Night

N wind 10 to 15 kt. 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.