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Philadelphia, PA Local Forecast Office

7NM SSE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 30 °F
⇑SSW 15kt
1-2ft
Wednesday
High: 46 °F
SW 15kt
1-2ft
Wednesday Night
Low: 36 °F
SW 10kt⇓
1ft
Thursday
High: 43 °F
NE 10kt
1ft
Thursday Night
Low: 35 °F
NE 10kt
1ft
Friday
High: 43 °F
NE 10kt
1ft
Friday Night
Low: 35 °F
Light Wind
< 1ft
Saturday
High: 48 °F
Light Wind
< 1ft
Saturday Night
Low: 37 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:31 pm EST Feb 24, 2026
Forecast Valid: 6pm EST Feb 24, 2026-6pm EST Mar 3, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM EST WEDNESDAY THROUGH

Tonight

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

Wednesday

SW wind 10 to 15 kt, with gusts as high as 25 kt. Rain, mainly before 10am. Seas 1 to 2 ft.

Wednesday Night

SW wind 7 to 10 kt decreasing to 5 to 8 kt after midnight. A slight chance of rain after 1am. Seas around 1 ft.

Thursday

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

Thursday Night

NE wind around 10 kt. Rain likely, mainly before 1am. Seas around 1 ft.

Friday

NE wind 5 to 10 kt. A chance of rain, mainly before 1pm. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Saturday Night

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

*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.