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Houston, TX Local Forecast Office

23NM NNW Galveston TX

Marine Point Forecast

[NOTICE]
    • Sunday

      Sunday:NNW wind 35 to 45 km/h, with gusts as high as 50 km/h. Showers likely before 9am.   Seas 1 m or less.

      High: 2 °C

      NNW 45km/h
      < 1m

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:N wind 40 to 50 km/h. Increasing clouds. Seas 1 m or less.

      Low: -3 °C

      N 50km/h
      < 1m

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:N wind 30 to 40 km/h, with gusts as high as 45 km/h. Mostly cloudy, then gradually becoming sunny. Seas 1 m or less.

      High: 3 °C

      N 40km/h
      < 1m

      Small Craft Advisory
      Small Craft Advisory

    • Monday Night

      Monday Night:N wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Mostly clear. Seas 1 m or less.

      Low: -2 °C

      N 25km/h⇓
      < 1m

    • Tuesday

      Tuesday:N wind 5 to 10 km/h becoming S in the afternoon. Sunny. Seas 1 m or less.

      High: 7 °C

      N 10km/h
      < 1m

    • Tuesday Night

      Tuesday Night:SSE wind 5 to 10 km/h becoming NW after midnight. Partly cloudy. Seas 1 m or less.

      Low: 3 °C

      NNE 10km/h
      < 1m

    • Wednesday

      Wednesday:NNE wind around 10 km/h becoming NW in the afternoon. Sunny. Seas 1 m or less.

      High: 10 °C

      NNE 10km/h
      < 1m

    • Wednesday Night

      Wednesday Night:NW wind around 15 km/h becoming N after midnight. Mostly clear. Seas 1 m or less.

      Low: 2 °C

      NW 15km/h
      < 1m

    • Thursday

      Thursday:N wind 10 to 15 km/h becoming E in the afternoon. Mostly sunny. Seas 1 m or less.

      High: 11 °C

      E 15km/h
      < 1m


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 am CST Jan 25, 2026
Forecast Valid: 3am CST Jan 25, 2026-6pm CST Jan 31, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING...

Sunday
NNW wind 35 to 45 km/h, with gusts as high as 50 km/h. Showers likely before 9am. Seas 1 m or less.
Sunday Night
N wind 40 to 50 km/h. Increasing clouds. Seas 1 m or less.
Monday
N wind 30 to 40 km/h, with gusts as high as 45 km/h. Mostly cloudy, then gradually becoming sunny. Seas 1 m or less.
Monday Night
N wind 20 to 25 km/h decreasing to 10 to 15 km/h after midnight. Mostly clear. Seas 1 m or less.
Tuesday
N wind 5 to 10 km/h becoming S in the afternoon. Sunny. Seas 1 m or less.
Tuesday Night
SSE wind 5 to 10 km/h becoming NW after midnight. Partly cloudy. Seas 1 m or less.
Wednesday
NNE wind around 10 km/h becoming NW in the afternoon. Sunny. Seas 1 m or less.
Wednesday Night
NW wind around 15 km/h becoming N after midnight. Mostly clear. Seas 1 m or less.
Thursday
N wind 10 to 15 km/h becoming E in the afternoon. Mostly sunny. Seas 1 m or less.

Winds and waves higher in and near thunderstorms.

*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: 29.63°N 95°W
Last Update: 1:46 am CST Jan 25, 2026
Forecast Valid: 3am CST Jan 25, 2026-6pm CST Jan 31, 2026
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