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5NM NNE Galveston TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:21 pm CDT Sep 18, 2026
Forecast Valid: 7pm CDT Sep 18, 2026-6pm CDT Sep 25, 2026

Tonight

ESE wind 5 to 10 kt. Clear. Seas around 1 ft.

Saturday

E wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Saturday Night

ESE wind 5 to 10 kt. A slight chance of showers after 3am. Seas around 1 ft.

Sunday

SE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Sunday Night

SE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

Monday

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

Monday Night

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

Tuesday

NNW wind 5 to 10 kt becoming E in the afternoon. A slight chance of showers and thunderstorms before 1pm. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Winds and seas 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.