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Laguna Vista, TX Marine Weather Forecast

Station PTIT2 - 8779770 - Port Isabel, TX

December 5, 2025 1:18 am CST
Location: 26.061N 97.215W
Wind Direction: NW (320°)
Wind Speed: 12.1 knots
Wind Gust: 18.1 knots
Atmospheric Pressure: 30.11 in (1019.6 mb)
Water Temperature: 71.8°F (22.1°C)


Overnight - 56°F
Dec 05, 2025
15 mph NNW
Mostly Cloudy
Mostly cloudy, with a low around 56. North northwest wind around 15 mph, with gusts as high as 23 mph.
Friday - 66°F
Dec 05, 2025
9 to 14 mph N
Mostly Cloudy
Mostly cloudy, with a high near 66. North wind 9 to 14 mph, with gusts as high as 21 mph.
Friday Night - 58°F
Dec 05, 2025
3 to 7 mph NNW
Chance Rain Showers
A chance of rain showers between 9pm and 4am. Mostly cloudy, with a low around 58. North northwest wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday - 74°F
Dec 06, 2025
6 to 10 mph N
Mostly Cloudy
Mostly cloudy, with a high near 74. North wind 6 to 10 mph.
Saturday Night - 67°F
Dec 06, 2025
2 to 6 mph SE
Mostly Cloudy
Mostly cloudy, with a low around 67. Southeast wind 2 to 6 mph.
Sunday - 78°F
Dec 07, 2025
2 to 10 mph NNW
Mostly Cloudy
Mostly cloudy. High near 78, with temperatures falling to around 73 in the afternoon. North northwest wind 2 to 10 mph.
Sunday Night - 59°F
Dec 07, 2025
10 to 18 mph N
Partly Cloudy
Partly cloudy, with a low around 59. North wind 10 to 18 mph, with gusts as high as 25 mph.
Monday - 68°F
Dec 08, 2025
12 to 17 mph N
Mostly Sunny
Mostly sunny, with a high near 68. North wind 12 to 17 mph, with gusts as high as 24 mph.
Monday Night - 59°F
Dec 08, 2025
6 to 10 mph NNE
Mostly Cloudy
Mostly cloudy, with a low around 59. North northeast wind 6 to 10 mph.
Tuesday - 72°F
Dec 09, 2025
6 to 10 mph ENE
Mostly Sunny
Mostly sunny, with a high near 72. East northeast wind 6 to 10 mph.
Tuesday Night - 62°F
Dec 09, 2025
7 mph SSE
Partly Cloudy
Partly cloudy, with a low around 62. South southeast wind around 7 mph.
Wednesday - 80°F
Dec 10, 2025
7 to 14 mph S
Sunny
Sunny, with a high near 80.
Wednesday Night - 64°F
Dec 10, 2025
12 mph SSW
Mostly Clear
Mostly clear, with a low around 64.
Thursday - 78°F
Dec 11, 2025
9 to 13 mph SSW
Sunny
Sunny, with a high near 78.

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