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Houston, TX Local Forecast Office

18NM NNW Galveston TX

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:W wind 10 to 15 kt. Sunny. Seas 1 ft or less.

      High: 71 °F

      W 15kt
      < 1ft

    • Friday Night

      Friday Night:SW wind 5 to 10 kt becoming N after midnight. Clear. Seas 1 ft or less.

      Low: 54 °F

      SW 10kt
      < 1ft

    • Saturday

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

      High: 63 °F

      ENE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:ESE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 54 °F

      ESE 10kt
      < 1ft

    • Sunday

      Sunday:SSE wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 68 °F

      SSE 10kt
      < 1ft

    • Sunday Night

      Sunday Night:SSE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 58 °F

      SSE 10kt
      < 1ft

    • Monday

      Monday:SSE wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.

      High: 69 °F

      SSE 10kt
      < 1ft

    • Monday Night

      Monday Night:SSE wind 5 to 10 kt. A slight chance of showers.   Seas 1 ft or less.

      Low: 63 °F

      SSE 10kt
      < 1ft

    • Tuesday

      Tuesday:SSE wind 5 to 10 kt. A chance of showers and thunderstorms.   Seas 1 ft or less.

      High: 68 °F

      SSE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:58 am CST Feb 6, 2026
Forecast Valid: 2am CST Feb 6, 2026-6pm CST Feb 12, 2026

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Detailed Forecast

...LOW WATER ADVISORY IN EFFECT UNTIL NOON CST FRIDAY...

Friday
W wind 10 to 15 kt. Sunny. Seas 1 ft or less.
Friday Night
SW wind 5 to 10 kt becoming N after midnight. Clear. Seas 1 ft or less.
Saturday
NNE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.
Saturday Night
ESE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Sunday
SSE wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
SSE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Monday
SSE wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.
Monday Night
SSE wind 5 to 10 kt. A slight chance of showers. Seas 1 ft or less.
Tuesday
SSE wind 5 to 10 kt. A chance of showers and thunderstorms. 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 94.97°W
Last Update: 1:58 am CST Feb 6, 2026
Forecast Valid: 2am CST Feb 6, 2026-6pm CST Feb 12, 2026
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