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Philadelphia, PA Local Forecast Office

20NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 53 °F
SSW 15kt
1ft
Friday
High: 56 °F
NNE 10kt
< 1ft
Friday Night
Low: 33 °F
N 10kt
< 1ft
Saturday
High: 44 °F
NW 15kt
1ft
Saturday Night
Low: 36 °F
Light Wind
< 1ft
Sunday
High: 48 °F
S 10kt
< 1ft
Sunday Night
Low: 44 °F
SSW 10kt
< 1ft
Monday
High: 55 °F
SW 10kt
< 1ft
Monday Night
Low: 48 °F
SSW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm EDT Mar 26, 2026
Forecast Valid: 5pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

Tonight

SSW wind around 15 kt, with gusts as high as 25 kt. A slight chance of showers between 1am and 5am, then a chance of showers and thunderstorms after 5am. Seas around 1 ft.

Friday

WNW wind around 10 kt becoming NNE in the afternoon. Rain. Seas 1 ft or less.

Friday Night

ENE wind 5 to 10 kt becoming N after midnight. Rain, mainly before 8pm. Seas 1 ft or less.

Saturday

NW wind around 15 kt, with gusts as high as 25 kt. Sunny. Seas around 1 ft.

Saturday Night

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

Sunday

S wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Sunday Night

SSW wind around 10 kt. Partly cloudy. Seas 1 ft or less.

Monday

SW wind around 10 kt. Mostly sunny. Seas 1 ft or less.

Monday Night

SSW wind 5 to 10 kt. Mostly cloudy. Seas 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.