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

6NM ENE Annapolis MD

Marine Point Forecast

[NOTICE]

Saturday
NNE 15kt⇓
1-2ft

Small Craft Advisory
Saturday Night
ESE 15kt
1ft
Sunday
S 17kt
2ft
Sunday Night
⇑NNW 11kt
1ft
Monday
NNE 17kt
2-3ft
Monday Night
ENE 17kt
2ft
Tuesday
ENE 21kt
3ft
Tuesday Night
ENE 24kt
3-4ft
Wednesday
NE 23kt
3-4ft

Associated Zone Forecast which includes this point

Last Update: 2:22 am EDT Sep 19, 2026
Forecast Valid: 3am 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...

Saturday

NNE wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. Increasing clouds. Waves 1 to 2 ft.

Saturday Night

ESE wind 12 to 15 kt becoming SSE after midnight. Mostly cloudy. Waves around 1 ft.

Sunday

SSE wind 15 to 17 kt becoming SSW in the afternoon. A slight chance of showers between 4pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Waves around 2 ft.

Sunday Night

WSW wind 5 to 8 kt becoming NNW 8 to 11 kt 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 around 1 ft.

Monday

NNE wind 12 to 17 kt. A chance of showers. Waves 2 to 3 ft.

Monday Night

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

Tuesday

ENE wind around 21 kt, with gusts as high as 28 kt. A chance of showers. Waves around 3 ft.

Tuesday Night

ENE wind around 24 kt. A chance of showers. Waves 3 to 4 ft.

Wednesday

NE wind around 23 kt, with gusts as high as 31 kt. A chance of showers. Waves 3 to 4 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.