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Philadelphia, PA Local Forecast Office

7NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 35 °F
Light Wind
1-2ft
Saturday
High: 43 °F
Light Wind
1-2ft
Saturday Night
Low: 37 °F
Light Wind
2ft
Sunday
High: 44 °F
NNW 15kt
2-3ft
Sunday Night
Low: 27 °F
N 15kt
3ft
Monday
High: 33 °F
N 15kt
3ft
Monday Night
Low: 30 °F
E 10kt
2ft
Tuesday
High: 44 °F
SSE 10kt
2ft
Tuesday Night
Low: 40 °F
SW 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EST Feb 27, 2026
Forecast Valid: 4pm EST Feb 27, 2026-6pm EST Mar 6, 2026

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. Patchy fog after 4am. Seas 1 to 2 ft.

Saturday

Variable winds 5 kt or less. Patchy fog before 10am. Seas 1 to 2 ft.

Saturday Night

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

Sunday

SSE wind 10 to 15 kt becoming NNW in the afternoon. A chance of rain showers before 4pm, then a slight chance of rain and snow showers. Seas 2 to 3 ft.

Sunday Night

N wind around 15 kt. A slight chance of snow showers before 7pm. Seas around 3 ft.

Monday

N wind around 15 kt becoming ENE in the afternoon. A slight chance of snow after 1pm. Seas around 3 ft.

Monday Night

E wind around 10 kt. A chance of snow before 1am, then a chance of rain. Seas around 2 ft.

Tuesday

ESE wind around 10 kt becoming S in the afternoon. A chance of rain. Seas around 2 ft.

Tuesday Night

S wind 10 to 15 kt becoming SW after midnight. Rain likely. Seas around 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.