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Philadelphia, PA Local Forecast Office

14NM ENE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 10 °C
NNW 15km/h⇓
< 1m
Friday
High: 17 °C
⇑S 40km/h
2m
Friday Night
Low: 15 °C
SSW 40km/h⇓
2m
Saturday
High: 17 °C
W 25km/h⇓
1m
Saturday Night
Low: 14 °C
⇑SE 15km/h
1m
Sunday
High: 18 °C
⇑SSE 30km/h
1-2m
Sunday Night
Low: 8 °C
⇑WNW 35km/h
1m
Monday
High: 10 °C
WNW 40km/h
1m
Monday Night
Low: 4 °C
⇑WNW 60km/h
1-2m

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EST Nov 6, 2025
Forecast Valid: 8pm EST Nov 6, 2025-6pm EST Nov 13, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

Tonight

NNW wind 10 to 15 km/h becoming NNE 5 to 8 km/h after midnight. Mostly clear. Seas 1 m or less.

Friday

S wind 15 to 20 km/h increasing to 35 to 40 km/h. Winds could gust as high as 50 km/h. Mostly sunny. Seas 1 m or less building to 2 m.

Friday Night

SSW wind 35 to 40 km/h becoming WSW 25 to 30 km/h. Winds could gust as high as 55 km/h. A chance of rain. Seas around 2 m.

Saturday

W wind 20 to 25 km/h decreasing to 15 to 20 km/h in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas around 1 m.

Saturday Night

SSW wind 10 to 13 km/h becoming SE 12 to 15 km/h after midnight. A slight chance of rain after 1am. Seas around 1 m.

Sunday

SSE wind 25 to 28 km/h becoming SSE 27 to 30 km/h. Winds could gust as high as 40 km/h. Rain likely and possibly a thunderstorm. Seas 1 to 2 m.

Sunday Night

SW wind 25 to 30 km/h becoming WNW 30 to 35 km/h. Winds could gust as high as 45 km/h. A chance of rain. Seas around 1 m.

Monday

WNW wind 35 to 40 km/h, with gusts as high as 50 km/h. Mostly sunny. Seas around 1 m.

Monday Night

WNW wind 40 to 45 km/h increasing to 55 to 60 km/h. Winds could gust as high as 70 km/h. A chance of rain before 1am, then a chance of snow. Seas 1 to 2 m.

*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.