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:

Corpus Christi, TX Local Forecast Office

12NM SSE Corpus Christi TX

Marine Point Forecast

[NOTICE]

Wednesday
High: 77 °F
SSE 19kt
< 1ft
Wednesday Night
Low: 74 °F
SE 16kt
< 1ft
Thursday
High: 83 °F
SSE 17kt
< 1ft
Thursday Night
Low: 75 °F
SE 17kt
< 1ft
Friday
High: 78 °F
SSE 23kt
< 1ft
Friday Night
Low: 74 °F
SSE 20kt
< 1ft
Saturday
High: 78 °F
SE 17kt
< 1ft
Saturday Night
Low: 75 °F
NNE 20kt
< 1ft
Sunday
High: 70 °F
NE 21kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT Apr 15, 2026
Forecast Valid: 1am CDT Apr 15, 2026-6pm CDT Apr 21, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Wednesday

SSE wind 14 to 19 kt. Partly sunny. Seas 1 ft or less. .

Wednesday Night

SE wind 11 to 16 kt. Partly cloudy. Seas 1 ft or less. .

Thursday

SSE wind 11 to 17 kt. Mostly cloudy, then gradually becoming sunny. Seas 1 ft or less. .

Thursday Night

SE wind 15 to 17 kt. Partly cloudy. Seas 1 ft or less. .

Friday

SSE wind 15 to 23 kt. Partly sunny. Seas 1 ft or less. .

Friday Night

SSE wind 18 to 20 kt. Mostly cloudy. Seas 1 ft or less. .

Saturday

SE wind 14 to 17 kt. A slight chance of showers after 1pm. Seas 1 ft or less. .

Saturday Night

ESE wind 14 to 20 kt becoming NNE after midnight. A chance of showers and thunderstorms. Seas 1 ft or less. .

Sunday

NE wind 19 to 21 kt. A chance of showers and thunderstorms. Seas 1 ft or less. .

Winds and waves higher in and near thunderstorms.

*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.