Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Small Craft Advisory until September 19, 10:00 AM EDT

For More Weather Information:

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

5NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]

Today
NNE 13kt
1ft

Small Craft Advisory
Tonight
ESE 16kt
1-2ft
Sunday
S 18kt
2-3ft
Sunday Night
NNW 11kt
1-2ft
Monday
NNE 17kt
2ft
Monday Night
ENE 17kt
1-2ft
Tuesday
ENE 22kt
2-3ft
Tuesday Night
ENE 24kt
3ft
Wednesday
NE 24kt
3ft

Associated Zone Forecast which includes this point

Last Update: 7:52 am EDT Sep 19, 2026
Forecast Valid: 9am EDT Sep 19, 2026-6pm EDT Sep 25, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING...

Today

NNE wind 8 to 13 kt. Partly sunny. Waves around 1 ft.

Tonight

ESE wind 13 to 16 kt becoming SSE after midnight. Mostly cloudy. Waves 1 to 2 ft.

Sunday

SSE wind 14 to 18 kt becoming SSW in the afternoon. A slight chance of showers and thunderstorms after 5pm. Waves 2 to 3 ft.

Sunday Night

SSW wind 6 to 11 kt becoming NNW after midnight. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Waves 1 to 2 ft.

Monday

NNE wind 14 to 17 kt. A chance of showers. Waves around 2 ft.

Monday Night

ENE wind 13 to 17 kt. A chance of showers. Waves 1 to 2 ft.

Tuesday

ENE wind 20 to 22 kt, with gusts as high as 28 kt. A chance of showers. Waves 2 to 3 ft.

Tuesday Night

ENE wind 22 to 24 kt. A chance of showers. Waves around 3 ft.

Wednesday

NE wind 21 to 24 kt, with gusts as high as 31 kt. A chance of showers. Waves around 3 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.