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Philadelphia, PA Local Forecast Office

24NM NNE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 49 °F
ENE 10kt
< 1ft
Thursday
High: 54 °F
ENE 15kt
< 1ft
Thursday Night
Low: 45 °F
ENE 10kt
< 1ft
Friday
High: 67 °F
⇑S 10kt
< 1ft
Friday Night
Low: 55 °F
S 10kt
1ft
Saturday
High: 70 °F
S 10kt
1ft
Saturday Night
Low: 55 °F
S 15kt
1ft
Sunday
High: 65 °F
SSW 15kt
1-2ft
Sunday Night
Low: 42 °F
NW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:19 pm EDT Apr 1, 2026
Forecast Valid: 10pm EDT Apr 1, 2026-6pm EDT Apr 8, 2026

View Nearby Observations

Detailed Forecast

Tonight

ENE wind around 10 kt. Showers and possibly a thunderstorm, mainly before 3am, then a chance of showers and thunderstorms after 3am. Waves 1 ft or less.

Thursday

ENE wind 10 to 15 kt. A slight chance of showers, mainly between noon and 1pm. Waves 1 ft or less.

Thursday Night

ENE wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Friday

SSE wind 5 to 8 kt becoming S 7 to 10 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

Friday Night

S wind around 10 kt. Partly cloudy. Waves around 1 ft.

Saturday

SW wind around 10 kt becoming S in the afternoon. Mostly sunny. Waves around 1 ft.

Saturday Night

S wind 10 to 15 kt, with gusts as high as 20 kt. Mostly clear. Waves around 1 ft.

Sunday

SSW wind around 15 kt, with gusts as high as 25 kt. Showers. Waves 1 to 2 ft.

Sunday Night

W wind around 10 kt becoming NW after midnight. Showers. Waves around 1 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.