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Brownsville, TX Local Forecast Office

2NM N Port Isabel TX

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SE wind around 16 kt. Sunny. Seas 1 ft or less.

      High: 87 °F

      SE 16kt
      < 1ft

    • Tonight

      Tonight:SSE wind 12 to 15 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SSE 15kt
      < 1ft

    • Tuesday

      Tuesday:SE wind 11 to 17 kt. Sunny. Seas 1 ft or less.

      High: 87 °F

      SE 17kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSE wind 11 to 15 kt. Mostly clear. Seas 1 ft or less.

      Low: 82 °F

      SSE 15kt
      < 1ft

    • Wednesday

      Wednesday:SSE wind 11 to 16 kt. Sunny. Seas 1 ft or less.

      High: 87 °F

      SSE 16kt
      < 1ft

    • Wednesday Night

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

      Low: 81 °F

      SE 15kt
      < 1ft

    • Thursday

      Thursday:SE wind 8 to 15 kt. Sunny. Seas 1 ft or less.

      High: 87 °F

      SE 15kt
      < 1ft

    • Thursday Night

      Thursday Night:SE wind 9 to 13 kt. Mostly clear. Seas 1 ft or less.

      Low: 81 °F

      SE 13kt
      < 1ft

    • Friday

      Friday:SE wind 8 to 15 kt. Mostly sunny. Seas 1 ft or less.

      High: 87 °F

      SE 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:00 pm CDT Jul 27, 2026
Forecast Valid: 4pm CDT Jul 27, 2026-6pm CDT Aug 2, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
SE wind around 16 kt. Sunny. Seas 1 ft or less.
Tonight
SSE wind 12 to 15 kt. Mostly clear. Seas 1 ft or less.
Tuesday
SE wind 11 to 17 kt. Sunny. Seas 1 ft or less.
Tuesday Night
SSE wind 11 to 15 kt. Mostly clear. Seas 1 ft or less.
Wednesday
SSE wind 11 to 16 kt. Sunny. Seas 1 ft or less.
Wednesday Night
SE wind 10 to 15 kt. Mostly clear. Seas 1 ft or less.
Thursday
SE wind 8 to 15 kt. Sunny. Seas 1 ft or less.
Thursday Night
SE wind 9 to 13 kt. Mostly clear. Seas 1 ft or less.
Friday
SE wind 8 to 15 kt. Mostly 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: 26.11°N 97.24°W
Last Update: 4:00 pm CDT Jul 27, 2026
Forecast Valid: 4pm CDT Jul 27, 2026-6pm CDT Aug 2, 2026
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