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Houston, TX Local Forecast Office

36NM SE Galveston TX

Marine Point Forecast

[NOTICE]

Overnight
Low: 68 °F
SSE 15kt
4-5ft
Thursday
High: 71 °F
N 20kt
4ft

Small Craft Advisory
Thursday Night
Low: 56 °F
N 20kt
4-5ft

Small Craft Advisory
Friday
High: 63 °F
N 15kt
3-4ft
Friday Night
Low: 59 °F
NE 10kt
2-3ft
Saturday
High: 69 °F
NE 10kt
2-3ft
Saturday Night
Low: 65 °F
W 10kt
2ft
Sunday
High: 70 °F
NNW 15kt
2ft
Sunday Night
Low: 54 °F
N 25kt
2-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:20 am CST Dec 4, 2025
Forecast Valid: 12am CST Dec 4, 2025-6pm CST Dec 10, 2025

View Nearby Observations

Detailed Forecast

Overnight

SSE wind around 15 kt becoming SSW. Winds could gust as high as 20 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3am. Patchy fog. Seas 4 to 5 ft.

Thursday

WSW wind 15 to 20 kt becoming NNE in the morning. Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Seas around 4 ft.

Thursday Night

N wind around 20 kt. Showers and thunderstorms likely, mainly before midnight. Seas 4 to 5 ft.

Friday

N wind 10 to 15 kt. Showers likely and possibly a thunderstorm. Seas 3 to 4 ft.

Friday Night

NE wind around 10 kt. Showers likely. Seas 2 to 3 ft.

Saturday

NE wind around 10 kt becoming E in the afternoon. Showers likely, mainly before noon. Seas 2 to 3 ft.

Saturday Night

E wind around 10 kt becoming W after midnight. A slight chance of showers before midnight. Seas around 2 ft.

Sunday

W wind 10 to 15 kt becoming NNW in the afternoon. Mostly sunny. Seas around 2 ft.

Sunday Night

N wind 15 to 25 kt. Partly cloudy. Seas 2 to 4 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.