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Houston, TX Local Forecast Office

19NM WNW High Island TX

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:SSE wind around 15 kt. Sunny. Seas around 1 ft.

      High: 89 °F

      SSE 15kt
      1ft

    • Wednesday Night

      Wednesday Night:SE wind 10 to 15 kt. Mostly clear. Seas around 1 ft.

      Low: 75 °F

      SE 15kt
      1ft

    • Thursday

      Thursday:SE wind 10 to 15 kt. A slight chance of showers and thunderstorms after 1pm.   Seas 1 ft or less.

      High: 87 °F

      SE 15kt
      < 1ft

    • Thursday Night

      Thursday Night:ESE wind 10 to 15 kt becoming NE after midnight. A chance of showers and thunderstorms, mainly after 1am.   Seas 1 ft or less.

      Low: 72 °F

      ESE 15kt
      < 1ft

    • Friday

      Friday:NNE wind 10 to 20 kt. A chance of showers and thunderstorms before 1pm.   Seas 1 ft or less.

      High: 87 °F

      NNE 20kt
      < 1ft

    • Friday Night

      Friday Night:NNE wind 20 to 25 kt. Partly cloudy. Seas around 1 ft.

      Low: 62 °F

      NNE 25kt
      1ft

    • Saturday

      Saturday:NNE wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Sunny. Seas around 1 ft.

      High: 71 °F

      NNE 25kt⇓
      1ft

    • Saturday Night

      Saturday Night:NNE wind around 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 58 °F

      NNE 10kt
      < 1ft

    • Sunday

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

      High: 77 °F

      NE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT Oct 14, 2026
Forecast Valid: 4am CDT Oct 14, 2026-6pm CDT Oct 20, 2026

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Detailed Forecast


Wednesday
SSE wind around 15 kt. Sunny. Seas around 1 ft.
Wednesday Night
SE wind 10 to 15 kt. Mostly clear. Seas around 1 ft.
Thursday
SE wind 10 to 15 kt. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.
Thursday Night
ESE wind 10 to 15 kt becoming NE after midnight. A chance of showers and thunderstorms, mainly after 1am. Seas 1 ft or less.
Friday
NNE wind 10 to 20 kt. A chance of showers and thunderstorms before 1pm. Seas 1 ft or less.
Friday Night
NNE wind 20 to 25 kt. Partly cloudy. Seas around 1 ft.
Saturday
NNE wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Sunny. Seas around 1 ft.
Saturday Night
NNE wind around 10 kt. Partly cloudy. Seas 1 ft or less.
Sunday
NE wind 5 to 10 kt. Sunny. 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: 29.75°N 94.71°W
Last Update: 1:21 am CDT Oct 14, 2026
Forecast Valid: 4am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
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