Severe Storm and Dangerous Heat Risks through Friday

Severe thunderstorms are possible each afternoon and evening through Friday. Additionally, dangerous heat and humidity is expected for portions of the area Thursday through Friday. View this briefing for details. Read More >

Hazardous Weather Conditions

Small Craft Advisory until June 11, 12:00 AM EDT

For More Weather Information:

Philadelphia, PA Local Forecast Office

7NM NE Lewes DE

Marine Point Forecast

[NOTICE]

Tonight
Low: 68 °F
SSW 10kt
3ft

Small Craft Advisory
Thursday
High: 84 °F
WSW 10kt
2-3ft
Thursday Night
Low: 71 °F
SW 10kt
2ft
Friday
High: 85 °F
Light Wind
2ft
Friday Night
Low: 71 °F
NW 10kt
2ft
Saturday
High: 82 °F
NW 10kt⇓
2ft
Saturday Night
Low: 70 °F
Light Wind
1-2ft
Sunday
High: 79 °F
⇑S 15kt
1-2ft
Sunday Night
Low: 69 °F
S 15kt⇓
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:12 pm EDT Jun 10, 2026
Forecast Valid: 10pm EDT Jun 10, 2026-6pm EDT Jun 17, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

Tonight

SSW wind around 10 kt. A chance of showers and thunderstorms, mainly before 1am. Seas around 3 ft.

Thursday

WSW wind 5 to 10 kt. Partly sunny. Seas 2 to 3 ft.

Thursday Night

SW wind 5 to 10 kt. A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Seas around 2 ft.

Friday

Variable winds 5 kt or less. A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Seas around 2 ft.

Friday Night

SW wind around 10 kt becoming NW after midnight. A slight chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am. Seas around 2 ft.

Saturday

NW wind 7 to 10 kt decreasing to 5 to 8 kt in the afternoon. Sunny. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. Clear. Seas 1 to 2 ft.

Sunday

SW wind 5 to 8 kt becoming S 10 to 15 kt in the afternoon. Winds could gust as high as 20 kt. Sunny. Seas 1 to 2 ft.

Sunday Night

S wind 12 to 15 kt becoming WSW 10 to 13 kt after midnight. A chance of showers. Seas 2 to 3 ft.

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.