For More Weather Information:

Philadelphia, PA Local Forecast Office

12NM NE Lewes DE

Marine Point Forecast

[NOTICE]

This Afternoon
High: 67 °F
SSW 10kt
< 1ft
Tonight
Low: 55 °F
SSW 15kt
< 1ft
Saturday
High: 67 °F
S 15kt
< 1ft
Saturday Night
Low: 56 °F
S 10kt
1-2ft
Sunday
High: 69 °F
⇑SSE 10kt
1ft
Sunday Night
Low: 55 °F
S 10kt⇓
1ft
Monday
High: 61 °F
NNE 15kt
1ft
Monday Night
Low: 49 °F
N 15kt
1ft
Tuesday
High: 65 °F
NW 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:41 pm EDT May 8, 2026
Forecast Valid: 3pm EDT May 8, 2026-6pm EDT May 15, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY EVENING...

This Afternoon

SSW wind around 10 kt. Sunny. Waves 1 ft or less.

Tonight

SSW wind 10 to 15 kt, with gusts as high as 20 kt. Partly cloudy. Waves 1 ft or less.

Saturday

S wind around 15 kt, with gusts as high as 25 kt. A chance of showers, with thunderstorms also possible after 2pm. Waves 1 ft or less.

Saturday Night

S wind 5 to 10 kt becoming SSW after midnight. Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 9pm. Waves 1 to 2 ft.

Sunday

SW wind 5 to 8 kt becoming SSE 7 to 10 kt in the afternoon. Patchy fog before 7am. Waves around 1 ft.

Sunday Night

S wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of showers after 2am. Waves around 1 ft.

Monday

NNE wind 10 to 15 kt. Showers, mainly after 8am. Waves around 1 ft.

Monday Night

N wind 10 to 15 kt. Showers likely. Waves around 1 ft.

Tuesday

NW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. 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.