Extreme Heat and Excessive Rainfall This Week

A significant heat wave continues for the Rockies, Northern Plains, and Great Lakes into the Mid-Atlantic, peaking in intensity through midweek and lingering across parts of the Northern Plains and Midwest until this weekend. Excessive rainfall my bring life-threatening and locally catastrophic flash and urban flooding across portions of southwestern Texas through early Friday. Read More >

For More Weather Information:

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

5NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]

Tonight
SW 12kt
1-2ft

Small Craft Advisory
Wednesday
W 9kt
1ft
Wednesday Night
WSW 9kt
1ft
Thursday
⇑SSW 8kt
< 1ft
Thursday Night
SSW 7kt
1ft
Friday
N 8kt⇓
< 1ft
Friday Night
SSE 7kt
< 1ft
Saturday
SSE 8kt
1ft
Saturday Night
S 9kt
1ft

Associated Zone Forecast which includes this point

Last Update: 7:53 pm EDT Jul 14, 2026
Forecast Valid: 10pm EDT Jul 14, 2026-6pm EDT Jul 21, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EDT WEDNESDAY...

Tonight

SSW wind around 12 kt becoming WSW after midnight. Mostly clear. Waves 1 to 2 ft.

Wednesday

W wind 7 to 9 kt. Sunny. Waves around 1 ft.

Wednesday Night

WSW wind around 9 kt becoming NW after midnight. Partly cloudy. Waves around 1 ft.

Thursday

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

Thursday Night

SSW wind around 7 kt becoming N after midnight. A slight chance of showers and thunderstorms before 8pm. Waves around 1 ft.

Friday

N wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Friday Night

SE wind 5 to 7 kt becoming S after midnight. A chance of showers and thunderstorms after 2am. Waves 1 ft or less.

Saturday

SSE wind 5 to 8 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Waves around 1 ft.

Saturday Night

S wind 7 to 9 kt becoming SW after midnight. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. 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.