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Houston, TX Local Forecast Office

18NM NW Galveston TX

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:S wind around 15 kt. A slight chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am.   Seas around 1 ft.

      Low: 82 °F

      S 15kt
      1ft

    • Monday

      Monday:S wind 10 to 15 kt. Mostly cloudy. Seas around 1 ft.

      High: 86 °F

      S 15kt
      1ft

    • Monday Night

      Monday Night:SE wind around 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 81 °F

      SE 10kt
      1ft

    • Tuesday

      Tuesday:SE wind 5 to 10 kt. Mostly cloudy, then gradually becoming sunny. Seas around 1 ft.

      High: 87 °F

      SE 10kt
      1ft

    • Tuesday Night

      Tuesday Night:SE wind around 10 kt. Mostly clear. Seas around 1 ft.

      Low: 81 °F

      SE 10kt
      1ft

    • Wednesday

      Wednesday:SSE wind 10 to 15 kt. A slight chance of showers, with thunderstorms also possible after 10am.   Seas around 1 ft.

      High: 87 °F

      SSE 15kt
      1ft

    • Wednesday Night

      Wednesday Night:SSE wind around 10 kt. Mostly clear. Seas around 1 ft.

      Low: 80 °F

      SSE 10kt
      1ft

    • Thursday

      Thursday:SSE wind 5 to 15 kt. Mostly sunny. Seas around 1 ft.

      High: 87 °F

      SSE 15kt
      1ft

    • Thursday Night

      Thursday Night:SSE wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

      Low: 80 °F

      SSE 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:26 pm CDT Jun 7, 2026
Forecast Valid: 11pm CDT Jun 7, 2026-6pm CDT Jun 14, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION IN EFFECT THROUGH MONDAY

Overnight
S wind around 15 kt. A slight chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Seas around 1 ft.
Monday
S wind 10 to 15 kt. Mostly cloudy. Seas around 1 ft.
Monday Night
SE wind around 10 kt. Partly cloudy. Seas around 1 ft.
Tuesday
SE wind 5 to 10 kt. Mostly cloudy, then gradually becoming sunny. Seas around 1 ft.
Tuesday Night
SE wind around 10 kt. Mostly clear. Seas around 1 ft.
Wednesday
SSE wind 10 to 15 kt. A slight chance of showers, with thunderstorms also possible after 10am. Seas around 1 ft.
Wednesday Night
SSE wind around 10 kt. Mostly clear. Seas around 1 ft.
Thursday
SSE wind 5 to 15 kt. Mostly sunny. Seas around 1 ft.
Thursday Night
SSE wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 29.54°N 95°W
Last Update: 7:26 pm CDT Jun 7, 2026
Forecast Valid: 11pm CDT Jun 7, 2026-6pm CDT Jun 14, 2026
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