Severe Thunderstorms Tonight in the Mid-Atlantic; Tropical Storm Bertha in the Gulf

Scattered thunderstorms with severe gusts, hail and a tornado risk are possible near a cold front from the Ohio Valley to the Mid-Atlantic tonight. Tropical Storm Bertha is expected to bring tropical storm conditions to portions of the Gulf Coast from the panhandle of Florida into Louisiana through Wednesday. Read More >

Hazardous Weather Conditions

For More Weather Information:

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

18NM ESE Baltimore MD

Marine Point Forecast

[NOTICE]

Wednesday
W 13kt
2ft
Wednesday Night
N 13kt
1ft
Thursday
N 13kt
1ft
Thursday Night
E 7kt
< 1ft
Friday
E 10kt
< 1ft
Friday Night
ESE 8kt⇓
< 1ft
Saturday
NE 6kt
< 1ft
Saturday Night
SE 6kt⇓
< 1ft
Sunday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 10:54 pm EDT Jul 21, 2026
Forecast Valid: 1am EDT Jul 22, 2026-6pm EDT Jul 28, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING...

Wednesday

W wind 11 to 13 kt, with gusts as high as 20 kt. A chance of showers, with thunderstorms also possible after 11am. Waves around 2 ft.

Wednesday Night

W wind 10 to 13 kt becoming N after midnight. Winds could gust as high as 20 kt. A chance of showers and thunderstorms, mainly between 9pm and 11pm. Waves around 1 ft.

Thursday

N wind 8 to 13 kt, with gusts as high as 20 kt. Partly sunny, then gradually becoming sunny. Waves around 1 ft.

Thursday Night

NNE wind around 7 kt becoming E in the evening. Mostly clear. Waves 1 ft or less.

Friday

ENE wind 8 to 10 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.

Friday Night

ESE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Saturday

NE wind around 6 kt becoming E in the afternoon. A slight chance of showers before 2pm. Waves 1 ft or less.

Saturday Night

SE wind around 6 kt becoming variable and less than 5 kt after midnight. A slight chance of showers. Waves 1 ft or less.

Sunday

Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

*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.