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Houston, TX Local Forecast Office

22NM N Galveston TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 50 °F
Light Wind
< 1ft
Tuesday
High: 65 °F
ESE 10kt
1ft
Tuesday Night
Low: 57 °F
ESE 10kt
1ft
Wednesday
High: 68 °F
SSE 10kt
< 1ft
Wednesday Night
Low: 59 °F
Light Wind
< 1ft
Thursday
High: 70 °F
Light Wind
< 1ft
Thursday Night
Low: 59 °F
Light Wind
< 1ft
Friday
High: 69 °F
E 10kt
< 1ft
Friday Night
Low: 43 °F
ENE 15kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:20 pm CST Jan 19, 2026
Forecast Valid: 8pm CST Jan 19, 2026-6pm CST Jan 26, 2026

View Nearby Observations

Detailed Forecast

...LOW WATER ADVISORY IN EFFECT UNTIL 10 PM CST TUESDAY...

Tonight

Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

Tuesday

ENE wind 5 to 10 kt becoming ESE in the afternoon. Partly sunny. Seas around 1 ft.

Tuesday Night

ESE wind around 10 kt. Cloudy. Seas around 1 ft.

Wednesday

SSE wind 5 to 10 kt. Showers. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then a chance of showers after midnight. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. A slight chance of showers before noon. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Friday

E wind 5 to 10 kt. A chance of showers. Seas 1 ft or less.

Friday Night

ENE wind 10 to 15 kt. Showers likely. Seas around 1 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.