For More Weather Information:

Philadelphia, PA Local Forecast Office

16NM NNE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 31 °F
⇑SSW 15kt
1-2ft
Wednesday
High: 44 °F
SSW 20kt
2-3ft
Wednesday Night
Low: 35 °F
SSW 10kt⇓
1-2ft
Thursday
High: 41 °F
NE 10kt
1ft
Thursday Night
Low: 34 °F
NE 10kt
1ft
Friday
High: 39 °F
NE 10kt
1ft
Friday Night
Low: 35 °F
Light Wind
< 1ft
Saturday
High: 45 °F
Light Wind
< 1ft
Saturday Night
Low: 36 °F
NNE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:31 pm EST Feb 24, 2026
Forecast Valid: 5pm EST Feb 24, 2026-6pm EST Mar 3, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH

Tonight

WSW wind 5 to 8 kt becoming SSW 10 to 15 kt in the evening. Winds could gust as high as 20 kt. A chance of snow between 2am and 4am, then a chance of rain after 4am. Waves 1 to 2 ft.

Wednesday

SSW wind 15 to 20 kt. Rain and snow before 9am, then a chance of rain between 9am and noon. Waves 2 to 3 ft.

Wednesday Night

SSW wind 7 to 10 kt becoming W 5 to 8 kt after midnight. Partly cloudy. Waves 1 to 2 ft.

Thursday

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

Thursday Night

NE wind around 10 kt. A chance of rain. Waves around 1 ft.

Friday

NE wind around 10 kt. A slight chance of rain before 1pm. Waves around 1 ft.

Friday Night

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

Saturday

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

Saturday Night

S wind 5 to 10 kt becoming N after midnight. Partly cloudy. 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.