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Philadelphia, PA Local Forecast Office

4NM ESE Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 80 °F
E 10kt
2ft
Tonight
Low: 74 °F
ESE 10kt⇓
2ft
Sunday
High: 81 °F
E 10kt
2ft
Sunday Night
Low: 74 °F
Light Wind
1-2ft
Monday
High: 82 °F
Light Wind
1-2ft
Monday Night
Low: 75 °F
Light Wind
2ft
Tuesday
High: 83 °F
Light Wind
2ft
Tuesday Night
Low: 76 °F
Light Wind
2ft
Wednesday
High: 84 °F
S 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:12 am EDT Jul 12, 2025
Forecast Valid: 6am EDT Jul 12, 2025-6pm EDT Jul 18, 2025

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Detailed Forecast

Today

NE wind 5 to 10 kt becoming E in the afternoon. Areas of fog before 10am. Seas around 2 ft.

Tonight

ESE wind 7 to 10 kt decreasing to 5 to 8 kt after midnight. Patchy fog between 10pm and 1am. Seas around 2 ft.

Sunday

E wind around 10 kt. Partly sunny. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 2am. Seas 1 to 2 ft.

Monday

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Seas 1 to 2 ft.

Monday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 2 ft.

Tuesday

Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after 2pm. Seas around 2 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of thunderstorms before 8pm. Seas around 2 ft.

Wednesday

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

Winds and seas higher in and near tstms.

*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.