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Houston, TX Local Forecast Office

18NM NW Galveston TX

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:Variable winds 5 kt or less. Areas of dense fog before 11am.  Seas 1 ft or less.

      High: 77 °F

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Patchy fog after midnight.  Seas 1 ft or less.

      Low: 62 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:E wind 5 to 10 kt becoming SE in the afternoon. Patchy fog before 9am.  Seas 1 ft or less.

      High: 73 °F

      SE 10kt
      < 1ft

    • Saturday Night

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

      Low: 59 °F

      SE 10kt
      < 1ft

    • Sunday

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

      High: 73 °F

      SE 10kt
      < 1ft

    • Sunday Night

      Sunday Night:SE wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 65 °F

      SE 10kt
      1ft

    • Monday

      Monday:SE wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

      High: 74 °F

      SE 10kt
      1ft

    • Monday Night

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

      Low: 67 °F

      SE 10kt
      1ft

    • Tuesday

      Tuesday:SE wind 10 to 15 kt. A slight chance of showers.   Seas around 1 ft.

      High: 75 °F

      SE 15kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:20 am CST Feb 27, 2026
Forecast Valid: 3am CST Feb 27, 2026-6pm CST Mar 5, 2026

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Detailed Forecast


Friday
Variable winds 5 kt or less. Areas of dense fog before 11am. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Patchy fog after midnight. Seas 1 ft or less.
Saturday
E wind 5 to 10 kt becoming SE in the afternoon. Patchy fog before 9am. Seas 1 ft or less.
Saturday Night
SE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Sunday
SE wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
SE wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.
Monday
SE wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.
Monday Night
SE wind around 10 kt. Mostly cloudy. Seas around 1 ft.
Tuesday
SE wind 10 to 15 kt. A slight chance of showers. 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: 12:20 am CST Feb 27, 2026
Forecast Valid: 3am CST Feb 27, 2026-6pm CST Mar 5, 2026
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