Areas of Severe Thunderstorms and Excessive Rainfall Sunday

Scattered strong to severe thunderstorms may pose a risk for damaging wind gusts over the Carolinas, southeast Virginia, and the Tennessee Valley Sunday afternoon then the northern Plains from late afternoon into Sunday night. Monsoonal thunderstorms may cause locally considerable flash, urban, and small stream flooding in the Southwest U.S. the next few days. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from July 18, 11:00 AM EDT until July 18, 11:00 PM EDT

For More Weather Information:

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

18NM ESE Baltimore MD

Marine Point Forecast

[NOTICE]

Tonight
W 11kt
1ft
Sunday
NNW 11kt
1ft
Sunday Night
NNE 7kt
< 1ft
Monday
NE 7kt⇓
< 1ft
Monday Night
SSE 10kt
< 1ft
Tuesday
S 12kt
1ft
Tuesday Night
SSW 16kt
2ft
Wednesday
W 13kt
2ft
Wednesday Night
NW 10kt
1ft

Associated Zone Forecast which includes this point

Last Update: 7:53 pm EDT Jul 18, 2026
Forecast Valid: 10pm EDT Jul 18, 2026-6pm EDT Jul 25, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING...

Tonight

SW wind around 11 kt becoming W after midnight. A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after 3am. Some of the storms could be severe. Waves around 1 ft.

Sunday

NNW wind 9 to 11 kt. Mostly sunny. Waves around 1 ft.

Sunday Night

NNE wind 5 to 7 kt. Mostly clear. Waves 1 ft or less.

Monday

NE wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Sunny. Waves 1 ft or less.

Monday Night

SSE wind 6 to 10 kt. A chance of showers and thunderstorms after 2am. Waves 1 ft or less.

Tuesday

S wind 10 to 12 kt, with gusts as high as 18 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11am. Waves around 1 ft.

Tuesday Night

SSW wind 13 to 16 kt, with gusts as high as 22 kt. Showers and possibly a thunderstorm before 2am, then showers likely. Waves around 2 ft.

Wednesday

W wind 11 to 13 kt, with gusts as high as 20 kt. Showers likely, with thunderstorms also possible after 8am. Waves around 2 ft.

Wednesday Night

W wind 8 to 10 kt becoming NW after midnight. A chance of showers and thunderstorms before 8pm, then a slight chance of showers. 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.