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Houston, TX Local Forecast Office

23NM NNW Galveston TX

Marine Point Forecast

[NOTICE]

This Afternoon
High: 71 °F
SE 15kt
1ft
Tonight
Low: 67 °F
SSE 15kt
1ft
Sunday
High: 76 °F
S 20kt
1ft

Small Craft Advisory
Sunday Night
Low: 47 °F
⇑N 35kt
1ft

Small Craft Advisory
Monday
High: 54 °F
N 30kt
1ft
Monday Night
Low: 46 °F
N 20kt
< 1ft
Tuesday
High: 55 °F
SE 10kt
< 1ft
Tuesday Night
Low: 54 °F
SE 10kt
< 1ft
Wednesday
High: 67 °F
S 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:16 pm CDT Mar 14, 2026
Forecast Valid: 1pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SE wind 10 to 15 kt. Sunny. Seas around 1 ft.

Tonight

SSE wind around 15 kt. Partly cloudy. Seas around 1 ft.

Sunday

S wind 15 to 20 kt. Partly sunny. Seas around 1 ft.

Sunday Night

SSW wind 15 to 25 kt becoming N 25 to 35 kt in the evening. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Seas around 1 ft.

Monday

N wind 20 to 30 kt. Mostly sunny. Seas around 1 ft.

Monday Night

N wind 10 to 20 kt. Mostly cloudy. Seas 1 ft or less.

Tuesday

NE wind around 10 kt becoming SE in the afternoon. Sunny. Seas 1 ft or less.

Tuesday Night

SE wind around 10 kt. Mostly clear. Seas 1 ft or less.

Wednesday

S wind 5 to 10 kt. Sunny. 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.