Dangerous Heat and Humidity Wednesday through Saturday

Dangerously hot and humid conditions are expected to build starting Wednesday through Saturday. Additionally, there will be a threat of thunderstorms on some of the days. View this briefing for details. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from June 30, 02:00 PM EDT until July 1, 12:00 AM EDT

For More Weather Information:

Philadelphia, PA Local Forecast Office

30NM S New York NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
SSW 20kt⇓
3-4ft

Small Craft Advisory
Wednesday
High: 83 °F
⇑S 15kt
3-4ft
Wednesday Night
Low: 73 °F
SSW 15kt⇓
5ft
Thursday
High: 86 °F
S 10kt
3ft
Thursday Night
Low: 79 °F
SSW 10kt⇓
3ft
Friday
High: 92 °F
SSW 10kt
2ft
Friday Night
Low: 77 °F
Light Wind
2ft
Independence Day
High: 90 °F
⇑S 10kt
2ft
Saturday Night
Low: 74 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:37 pm EDT Jun 30, 2026
Forecast Valid: 9pm EDT Jun 30, 2026-6pm EDT Jul 7, 2026

View Nearby Observations

Detailed Forecast

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

Tonight

SSW wind 15 to 20 kt decreasing to 10 to 15 kt after midnight. A slight chance of showers and thunderstorms, then a chance of showers after 2am. Seas 3 to 4 ft.

Wednesday

S wind 10 to 13 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 20 kt. A slight chance of showers before 7am. Seas 3 to 4 ft.

Wednesday Night

SSW wind 12 to 15 kt decreasing to 10 to 13 kt after midnight. Winds could gust as high as 20 kt. A chance of showers and thunderstorms, mainly between 1am and 5am. Seas 5 ft subsiding to 3 ft.

Thursday

SW wind around 10 kt becoming S in the afternoon. A slight chance of showers before 7am. Seas around 3 ft.

Thursday Night

SSW wind 7 to 10 kt decreasing to 5 to 8 kt after midnight. Mostly clear. Seas around 3 ft.

Friday

W wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

Independence Day

Variable winds less than 5 kt becoming S 5 to 10 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am. Seas around 2 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.