Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Small Craft Advisory until June 18, 08:00 PM EDT

For More Weather Information:

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

17NM SE Annapolis MD

Marine Point Forecast

[NOTICE]

Thursday
SW 20kt
1ft
Thursday Night
W 9kt
< 1ft
Juneteenth
WNW 7kt
< 1ft
Friday Night
WNW 7kt
< 1ft
Saturday
WNW 10kt
< 1ft
Saturday Night
WNW 6kt⇓
< 1ft
Sunday
Light Wind
< 1ft
Sunday Night
⇑SE 6kt
< 1ft
Monday
SSW 12kt
1ft

Associated Zone Forecast which includes this point

Last Update: 10:53 pm EDT Jun 17, 2026
Forecast Valid: 2am EDT Jun 18, 2026-6pm EDT Jun 24, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING...

Thursday

S wind 15 to 20 kt becoming SW in the afternoon. Winds could gust as high as 26 kt. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.

Thursday Night

W wind 5 to 9 kt. A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Seas 1 ft or less.

Juneteenth

WNW wind 5 to 7 kt. A slight chance of showers between 8am and 2pm. Seas 1 ft or less.

Friday Night

WNW wind around 7 kt. Clear. Seas 1 ft or less.

Saturday

WNW wind around 10 kt. Sunny. Seas 1 ft or less.

Saturday Night

WNW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Sunday Night

Variable winds less than 5 kt becoming SE around 6 kt after midnight. A slight chance of showers and thunderstorms, then a chance of showers after 2am. Seas 1 ft or less.

Monday

S wind 10 to 12 kt becoming WSW in the afternoon. Winds could gust as high as 20 kt. A chance of showers, then showers and possibly a thunderstorm after 2pm. Seas around 1 ft.

Winds and waves higher and visibilities lower in and near tstms.

*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.