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Houston, TX Local Forecast Office

23NM NNW Galveston TX

Marine Point Forecast

[NOTICE]

Saturday
High: 84 °F
S 15kt
< 1ft
Saturday Night
Low: 83 °F
S 15kt
1ft
Sunday
High: 84 °F
S 15kt
1ft
Sunday Night
Low: 81 °F
SSE 15kt
1ft
Monday
High: 84 °F
SSE 15kt
1ft
Monday Night
Low: 82 °F
SE 15kt
1ft
Tuesday
High: 85 °F
SE 15kt
< 1ft
Tuesday Night
Low: 81 °F
SE 15kt
1ft
Wednesday
High: 85 °F
SSE 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:16 am CDT Jun 6, 2026
Forecast Valid: 1am CDT Jun 6, 2026-6pm CDT Jun 12, 2026

View Nearby Observations

Detailed Forecast

Saturday

S wind 5 to 15 kt. Showers and thunderstorms likely before 11am, then showers likely and possibly a thunderstorm between 11am and 3pm, then a chance of showers and thunderstorms after 3pm. Seas 1 ft or less.

Saturday Night

S wind around 15 kt. A chance of showers before 7pm. Seas around 1 ft.

Sunday

S wind around 15 kt. A chance of showers and thunderstorms, mainly before 11am. Seas around 1 ft.

Sunday Night

SSE wind around 15 kt. A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Seas around 1 ft.

Monday

SSE wind around 15 kt. A slight chance of thunderstorms before 7am. Seas around 1 ft.

Monday Night

SE wind 10 to 15 kt. Partly cloudy. Seas around 1 ft.

Tuesday

SE wind 10 to 15 kt. Sunny. Seas 1 ft or less.

Tuesday Night

SE wind 10 to 15 kt. Mostly clear. Seas around 1 ft.

Wednesday

SSE wind 10 to 15 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.