Areas of Showers and Thunderstorms to Start the Work Week

Areas of rain and thunderstorms are forecast Monday across the central and eastern states. Some mixed rain and snow is possible in the high Sierra Mountains. Heavy to excessive rain may bring flooding in the central Appalachians. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from September 21, 03:00 AM EDT until September 21, 12:00 PM EDT
Small Craft Advisory in effect from September 21, 08:00 PM EDT until September 23, 06:00 AM EDT

For More Weather Information:

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

5NM ESE Annapolis MD

Marine Point Forecast

[NOTICE]

Overnight
⇑N 12kt
1ft

Small Craft Advisory
Monday
NNE 15kt
1-2ft

Small Craft Advisory
Monday Night
ENE 17kt
1-2ft
Tuesday
NE 22kt
2-3ft
Tuesday Night
NE 23kt
3ft
Wednesday
NE 22kt
3ft
Wednesday Night
NE 23kt
3ft
Thursday
NE 21kt
3ft
Thursday Night
NNE 20kt
2-3ft

Associated Zone Forecast which includes this point

Last Update: 10:53 pm EDT Sep 20, 2026
Forecast Valid: 12am EDT Sep 21, 2026-6pm EDT Sep 27, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM EDT MONDAY THROUGH

Overnight

WNW wind 6 to 9 kt becoming N 9 to 12 kt. Scattered showers, mainly before 1am. Waves around 1 ft.

Monday

NNE wind 11 to 15 kt. A slight chance of showers before 2pm, then a chance of showers after 3pm. Waves 1 to 2 ft.

Monday Night

ENE wind 12 to 17 kt. Showers and thunderstorms likely before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then showers likely after 5am. Waves 1 to 2 ft.

Tuesday

NE wind 19 to 22 kt, with gusts as high as 28 kt. Showers before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then showers after 2pm. Waves 2 to 3 ft.

Tuesday Night

NE wind around 23 kt. Showers likely. Waves around 3 ft.

Wednesday

NE wind around 22 kt, with gusts as high as 28 kt. A chance of showers. Waves around 3 ft.

Wednesday Night

NE wind around 23 kt. A chance of showers. Waves around 3 ft.

Thursday

NE wind around 21 kt. A slight chance of showers. Waves around 3 ft.

Thursday Night

NNE wind 18 to 20 kt. A slight chance of showers. Waves 2 to 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.