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Philadelphia, PA Local Forecast Office

24NM NNE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
SSW 10kt
1ft
Wednesday
High: 88 °F
SW 10kt
1ft
Wednesday Night
Low: 59 °F
Light Wind
< 1ft
Thursday
High: 67 °F
NE 10kt
< 1ft
Thursday Night
Low: 53 °F
Light Wind
< 1ft
Friday
High: 64 °F
E 10kt
< 1ft
Friday Night
Low: 53 °F
E 10kt
< 1ft
Saturday
High: 65 °F
E 15kt
< 1ft
Saturday Night
Low: 57 °F
ENE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:07 pm EDT May 19, 2026
Forecast Valid: 6pm EDT May 19, 2026-6pm EDT May 26, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind around 10 kt, with gusts as high as 20 kt. Mostly clear. Waves around 1 ft.

Wednesday

SW wind 5 to 10 kt. A slight chance of showers and thunderstorms after 5pm. Waves around 1 ft.

Wednesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Waves 1 ft or less.

Thursday

NE wind around 10 kt. Showers likely, mainly between 8am and 2pm. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of showers, mainly after 2am. Waves 1 ft or less.

Friday

E wind around 10 kt, with gusts as high as 20 kt. Showers likely, mainly after 2pm. Waves 1 ft or less.

Friday Night

E wind around 10 kt. Showers. Waves 1 ft or less.

Saturday

E wind 10 to 15 kt. Showers. Waves 1 ft or less.

Saturday Night

ENE wind 5 to 10 kt. Showers. Waves 1 ft or less.

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.