Marine Point Forecast 26.11°N 97.16°W (Text-Only)
NWS Forecast for: 4NM ENE Port Isabel TX
Gulf of Mexico

Issued by: National Weather Service Brownsville, TX
Last Update: 3:30 am CDT Jun 25, 2025
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  • Wednesday

    Wednesday: Variable winds less than 5 kt becoming ESE 5 to 10 kt in the morning. A slight chance of showers and thunderstorms between 1pm and 2pm.   Seas around 1 ft.

    High: 84 °F

    Slight Chance T-storms

  • Wednesday
    Night

    Wednesday Night: SSE wind 8 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: SE wind 7 to 11 kt. A chance of showers and thunderstorms before 4pm, then a slight chance of showers.   Seas 1 to 2 ft.

    High: 84 °F

    Chance T-storms

  • Thursday
    Night

    Thursday Night: SE wind 7 to 10 kt. A slight chance of showers and thunderstorms after 1am.   Seas 1 to 2 ft.

    Low: 79 °F

    Slight Chance T-storms

  • Friday

    Friday: ESE wind 7 to 10 kt. A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm.   Seas around 1 ft.

    High: 84 °F

    Slight Chance T-storms

  • Friday
    Night

    Friday Night: SE wind 8 to 10 kt. A slight chance of showers and thunderstorms after 1am.   Seas around 2 ft.

    Low: 81 °F

    Slight Chance T-storms

  • Saturday

    Saturday: SE wind 7 to 12 kt. A chance of showers and thunderstorms.   Seas 1 to 2 ft.

    High: 85 °F

    Chance T-storms

  • Saturday
    Night

    Saturday Night: SSE wind 9 to 12 kt. A chance of showers and thunderstorms, mainly after 1am.   Seas 2 to 3 ft.

    Low: 80 °F

    Chance T-storms

  • Sunday

    Sunday: SE wind 9 to 13 kt. A chance of showers and thunderstorms.   Seas around 2 ft.

    High: 84 °F

    Chance T-storms

  • Wednesday: Variable winds less than 5 kt becoming ESE 5 to 10 kt in the morning. A slight chance of showers and thunderstorms between 1pm and 2pm. Seas around 1 ft.

    Wednesday Night: SSE wind 8 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

    Thursday: SE wind 7 to 11 kt. A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Seas 1 to 2 ft.

    Thursday Night: SE wind 7 to 10 kt. A slight chance of showers and thunderstorms after 1am. Seas 1 to 2 ft.

    Friday: ESE wind 7 to 10 kt. A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm. Seas around 1 ft.

    Friday Night: SE wind 8 to 10 kt. A slight chance of showers and thunderstorms after 1am. Seas around 2 ft.

    Saturday: SE wind 7 to 12 kt. A chance of showers and thunderstorms. Seas 1 to 2 ft.

    Saturday Night: SSE wind 9 to 12 kt. A chance of showers and thunderstorms, mainly after 1am. Seas 2 to 3 ft.

    Sunday: SE wind 9 to 13 kt. A chance of showers and thunderstorms. Seas around 2 ft.



    Marine Point Forecast: 26.11°N 97.16°W
    Associated Zone Forecast which includes this point

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