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Houston, TX Local Forecast Office

18NM NW Galveston TX

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind around 10 kt. Clear. Seas around 1 ft.

      Low: 73 °F

      ENE 10kt
      1ft

    • Tuesday

      Tuesday:NE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

      High: 85 °F

      NE 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Clear. Seas 1 ft or less.

      Low: 75 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:NNE wind 5 to 10 kt becoming ESE in the afternoon. A slight chance of showers and thunderstorms after 1pm.   Seas 1 ft or less.

      High: 88 °F

      E 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:ESE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 79 °F

      ESE 10kt
      < 1ft

    • Thursday

      Thursday:NE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.

      High: 88 °F

      E 10kt
      < 1ft

    • Thursday Night

      Thursday Night:SE wind 5 to 10 kt becoming E after midnight. Mostly clear. Seas 1 ft or less.

      Low: 78 °F

      SE 10kt
      < 1ft

    • Friday

      Friday:NE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.

      High: 89 °F

      ESE 10kt
      < 1ft

    • Friday Night

      Friday Night:SSE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 78 °F

      SSE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:20 pm CDT Sep 8, 2025
Forecast Valid: 6pm CDT Sep 8, 2025-6pm CDT Sep 15, 2025

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Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION IN EFFECT UNTIL 1 PM CDT

Tonight
ENE wind around 10 kt. Clear. Seas around 1 ft.
Tuesday
NE wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Clear. Seas 1 ft or less.
Wednesday
NNE wind 5 to 10 kt becoming ESE in the afternoon. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
Wednesday Night
ESE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Thursday
NE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.
Thursday Night
SE wind 5 to 10 kt becoming E after midnight. Mostly clear. Seas 1 ft or less.
Friday
NE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.
Friday Night
SSE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

*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: 1:20 pm CDT Sep 8, 2025
Forecast Valid: 6pm CDT Sep 8, 2025-6pm CDT Sep 15, 2025
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