Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

For More Weather Information:

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

18NM E Baltimore MD

Marine Point Forecast

[NOTICE]

Today
⇑SSW 12kt
< 1ft

Small Craft Advisory
Tonight
S 11kt
1ft
Thursday
S 11kt
1ft
Thursday Night
S 11kt
1ft
Friday
WNW 10kt
1ft
Friday Night
N 8kt
1ft
Saturday
⇑S 7kt
< 1ft
Saturday Night
SE 9kt
1ft
Sunday
WNW 16kt
1-2ft

Associated Zone Forecast which includes this point

Last Update: 7:53 am EDT Apr 15, 2026
Forecast Valid: 8am EDT Apr 15, 2026-6pm EDT Apr 21, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON

Today

SSW wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Winds could gust as high as 18 kt. Mostly sunny. Waves 1 ft or less.

Tonight

S wind 7 to 11 kt becoming SW after midnight. Partly cloudy. Waves around 1 ft.

Thursday

S wind 7 to 11 kt. Partly sunny. Waves around 1 ft.

Thursday Night

S wind 7 to 11 kt becoming W after midnight. A slight chance of showers after 2am. Waves around 1 ft.

Friday

WNW wind 8 to 10 kt. A chance of showers, mainly after 2pm. Waves around 1 ft.

Friday Night

N wind 6 to 8 kt becoming NNE after midnight. A chance of showers before 8pm. Waves around 1 ft.

Saturday

Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Saturday Night

SE wind around 9 kt. A chance of showers. Waves around 1 ft.

Sunday

WSW wind 14 to 16 kt becoming WNW in the morning. Winds could gust as high as 22 kt. Showers likely. Waves 1 to 2 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.