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Philadelphia, PA Local Forecast Office

7NM SSE Lewes DE

Marine Point Forecast

[NOTICE]

Monday
High: 61 °F
NNE 10kt
1ft
Monday Night
Low: 50 °F
Light Wind
1ft
Tuesday
High: 64 °F
N 10kt
1ft
Tuesday Night
Low: 53 °F
S 10kt
1ft
Wednesday
High: 71 °F
⇑S 15kt
1-2ft
Wednesday Night
Low: 57 °F
SSW 15kt⇓
1-2ft
Thursday
High: 70 °F
Light Wind
1ft
Thursday Night
Low: 54 °F
Light Wind
1ft
Friday
High: 70 °F
NW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:08 pm EDT May 10, 2026
Forecast Valid: 3am EDT May 11, 2026-6pm EDT May 17, 2026

View Nearby Observations

Detailed Forecast

Monday

NNE wind 5 to 10 kt becoming ENE in the afternoon. Showers likely, mainly before 2pm. Seas around 1 ft.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Tuesday

N wind 5 to 10 kt becoming ENE in the afternoon. Sunny. Seas around 1 ft.

Tuesday Night

S wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

Wednesday

S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 25 kt. A chance of showers after 2pm. Seas 1 to 2 ft.

Wednesday Night

SSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 20 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Seas 1 to 2 ft.

Thursday

Variable winds 5 kt or less. Showers likely, mainly before 8am. Seas around 1 ft.

Thursday Night

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

Friday

NW wind 5 to 10 kt. Sunny. Seas around 1 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.