For More Weather Information:

Philadelphia, PA Local Forecast Office

Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 35 °F
NW 15kt⇓
2-3ft
Tonight
Low: 25 °F
⇑S 15kt
1-2ft
Wednesday
High: 47 °F
SW 15kt
1ft
Wednesday Night
Low: 34 °F
SW 10kt
1ft
Thursday
High: 44 °F
E 10kt
1ft
Thursday Night
Low: 30 °F
Light Wind
1ft
Friday
High: 42 °F
Light Wind
1ft
Friday Night
Low: 31 °F
Light Wind
1ft
Saturday
High: 49 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:15 am EST Feb 24, 2026
Forecast Valid: 5am EST Feb 24, 2026-6pm EST Mar 2, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...

Today

NW wind 12 to 15 kt decreasing to 10 to 13 kt in the afternoon. Winds could gust as high as 25 kt. Mostly sunny. Waves 2 to 3 ft.

Tonight

S wind 5 to 10 kt increasing to 10 to 15 kt after midnight. Winds could gust as high as 25 kt. A slight chance of snow between 2am and 3am, then a chance of rain. Waves 1 to 2 ft.

Wednesday

SW wind 10 to 15 kt, with gusts as high as 25 kt. A chance of rain before 1pm. Waves around 1 ft.

Wednesday Night

SW wind 5 to 10 kt becoming W after midnight. Increasing clouds. Waves around 1 ft.

Thursday

N wind 5 to 10 kt becoming E in the afternoon. Rain likely, mainly after 1pm. Waves around 1 ft.

Thursday Night

Variable winds 5 kt or less. Rain likely, mainly before 1am. Waves around 1 ft.

Friday

Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.

Friday Night

Variable winds 5 kt or less. Mostly clear. Waves around 1 ft.

Saturday

Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

*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.