For More Weather Information:

Philadelphia, PA Local Forecast Office

12NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Today
High: 63 °F
SW 15kt⇓
2ft
Tonight
Low: 50 °F
S 10kt
1-2ft
Thursday
High: 53 °F
ENE 15kt
1-2ft
Thursday Night
Low: 47 °F
ENE 10kt
1-2ft
Friday
High: 61 °F
S 15kt
2ft
Friday Night
Low: 55 °F
S 15kt
1-2ft
Saturday
High: 63 °F
S 10kt
1-2ft
Saturday Night
Low: 54 °F
S 15kt
2ft
Sunday
High: 61 °F
SSW 20kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:10 am EDT Apr 1, 2026
Forecast Valid: 6am EDT Apr 1, 2026-6pm EDT Apr 7, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EDT THIS MORNING...

Today

SW wind 12 to 15 kt decreasing to 10 to 13 kt in the afternoon. Winds could gust as high as 20 kt. A chance of showers after 5pm. Waves 1 ft or less building to 2 ft.

Tonight

S wind 5 to 10 kt becoming E after midnight. Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Waves 1 to 2 ft.

Thursday

ENE wind 10 to 15 kt. A slight chance of showers before 2pm. Waves 1 to 2 ft.

Thursday Night

ENE wind around 10 kt becoming ESE after midnight. Mostly cloudy. Waves 1 to 2 ft.

Friday

S wind 10 to 15 kt. Mostly sunny. Waves around 2 ft.

Friday Night

S wind 10 to 15 kt. Partly cloudy. Waves 1 to 2 ft.

Saturday

SW wind around 10 kt becoming S in the afternoon. Sunny. Waves 1 to 2 ft.

Saturday Night

S wind around 15 kt. Partly cloudy. Waves around 2 ft.

Sunday

SSW wind 15 to 20 kt. Showers likely. Waves around 2 ft.

*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.