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 >

For More Weather Information:

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

36NM ENE Baltimore MD

Marine Point Forecast

[NOTICE]

Wednesday
⇑WSW 10kt
< 1ft
Wednesday Night
Light Wind
< 1ft
Thursday
⇑SW 7kt
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
⇑W 7kt
< 1ft
Friday Night
Light Wind
< 1ft
Saturday
⇑S 6kt
< 1ft
Saturday Night
SE 6kt⇓
< 1ft
Sunday
⇑WNW 11kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 10:53 pm EDT Apr 14, 2026
Forecast Valid: 1am EDT Apr 15, 2026-6pm EDT Apr 21, 2026

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Detailed Forecast

Wednesday

Variable winds less than 5 kt becoming WSW 5 to 10 kt in the morning. Sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Thursday

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

Thursday Night

Variable winds 5 kt or less. A slight chance of showers after 2am. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming W 5 to 7 kt in the morning. A chance of showers, mainly after 2pm. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. A chance of showers before 8pm. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming S around 6 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Saturday Night

SE wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers. Waves 1 ft or less.

Sunday

S wind 5 to 8 kt becoming WNW 8 to 11 kt in the afternoon. Winds could gust as high as 19 kt. Showers likely. Waves 1 ft or less.

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.