Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. this week. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England today. Read More >

Hazardous Weather Conditions

Small Craft Advisory until July 29, 06:00 PM EDT

For More Weather Information:

Baltimore, MD/Washington, D.C. Local Forecast Office

47NM SW Annapolis MD

Marine Point Forecast

[NOTICE]

Today
NW 11kt
1ft

Small Craft Advisory
Tonight
NW 8kt
1ft
Thursday
NW 10kt
1ft
Thursday Night
Light Wind
1ft
Friday
Light Wind
1ft
Friday Night
Light Wind
< 1ft
Saturday
⇑SSE 7kt
< 1ft
Saturday Night
SSE 9kt⇓
1ft
Sunday
⇑SSE 7kt
1ft

Associated Zone Forecast which includes this point

Last Update: 10:53 am EDT Jul 29, 2026
Forecast Valid: 11am EDT Jul 29, 2026-6pm EDT Aug 4, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

Today

NW wind around 11 kt, with gusts as high as 19 kt. Mostly sunny. Waves around 1 ft.

Tonight

NW wind around 8 kt. Mostly clear. Waves around 1 ft.

Thursday

NW wind around 10 kt. Sunny. Waves around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Waves around 1 ft.

Friday

Variable winds 5 kt or less. Sunny. Waves around 1 ft.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. Partly sunny. Waves 1 ft or less.

Saturday Night

SSE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 2am. Waves around 1 ft.

Sunday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves around 1 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.