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Houston, TX Local Forecast Office

18NM NNW Galveston TX

Marine Point Forecast

[NOTICE]
    • Today

      Today:S wind around 10 kt. Partly sunny. Seas 1 ft or less.

      High: 75 °F

      S 10kt
      < 1ft

    • Tonight

      Tonight:SSE wind 5 to 10 kt becoming NNE after midnight. Patchy dense fog after 10pm.  Seas 1 ft or less.

      Low: 65 °F

      SSE 10kt
      < 1ft

    • Friday

      Friday:NNE wind 5 to 10 kt becoming SE in the afternoon. Patchy fog before 8am.  Seas 1 ft or less.

      High: 74 °F

      NE 10kt
      < 1ft

    • Friday Night

      Friday Night:SE wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 63 °F

      SE 10kt
      < 1ft

    • Saturday

      Saturday:E wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 71 °F

      SE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:SE wind 5 to 10 kt. Increasing clouds. Seas 1 ft or less.

      Low: 64 °F

      SE 10kt
      < 1ft

    • Sunday

      Sunday:SE wind 5 to 15 kt. Mostly sunny. Seas 1 ft or less.

      High: 72 °F

      SE 15kt
      < 1ft

    • Sunday Night

      Sunday Night:SE wind around 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 66 °F

      SE 10kt
      < 1ft

    • Monday

      Monday:SE wind around 10 kt. A slight chance of showers.   Seas 1 ft or less.

      High: 74 °F

      SE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:20 am CST Feb 26, 2026
Forecast Valid: 8am CST Feb 26, 2026-6pm CST Mar 4, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM CST EARLY THIS

Today
S wind around 10 kt. Partly sunny. Seas 1 ft or less.
Tonight
SSE wind 5 to 10 kt becoming NNE after midnight. Patchy dense fog after 10pm. Seas 1 ft or less.
Friday
NNE wind 5 to 10 kt becoming SE in the afternoon. Patchy fog before 8am. Seas 1 ft or less.
Friday Night
SE wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.
Saturday
E wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Seas 1 ft or less.
Saturday Night
SE wind 5 to 10 kt. Increasing clouds. Seas 1 ft or less.
Sunday
SE wind 5 to 15 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
SE wind around 10 kt. Mostly clear. Seas 1 ft or less.
Monday
SE wind around 10 kt. A slight chance of showers. 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: 6:20 am CST Feb 26, 2026
Forecast Valid: 8am CST Feb 26, 2026-6pm CST Mar 4, 2026
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