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Houston, TX Local Forecast Office

18NM WNW High Island TX

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

      High: 88 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 65 °F

      Light Wind
      < 1ft

    • Wednesday

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

      High: 87 °F

      NE 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 68 °F

      Light Wind
      < 1ft

    • Thursday

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

      High: 85 °F

      SE 10kt
      < 1ft

    • Thursday Night

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

      Low: 72 °F

      SE 10kt
      < 1ft

    • Friday

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

      High: 85 °F

      SE 10kt
      < 1ft

    • Friday Night

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

      Low: 74 °F

      SE 10kt
      < 1ft

    • Saturday

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

      High: 87 °F

      S 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:20 am CDT Oct 14, 2025
Forecast Valid: 7am CDT Oct 14, 2025-6pm CDT Oct 20, 2025

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Wednesday
NE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Thursday
E wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Seas 1 ft or less.
Thursday Night
SE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Friday
SE wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Friday Night
SE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Saturday
S wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft 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: 29.7°N 94.69°W
Last Update: 7:20 am CDT Oct 14, 2025
Forecast Valid: 7am CDT Oct 14, 2025-6pm CDT Oct 20, 2025
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