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2NM N Port Isabel TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 12:30 am CST Dec 31, 2025
Forecast Valid: 12am CST Dec 31, 2025-6pm CST Jan 6, 2026

Overnight

Variable winds 5 kt or less. Clear. Seas 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming ENE 5 to 7 kt in the afternoon. Sunny. Seas 1 ft or less.

Wednesday Night

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

New Year's Day

S wind 5 to 12 kt. Mostly sunny. Seas 1 ft or less.

Thursday Night

S wind 12 to 14 kt. Partly cloudy. Seas 1 ft or less.

Friday

S wind 12 to 14 kt. Sunny. Seas 1 ft or less.

Friday Night

S wind 7 to 12 kt. Mostly clear. Seas 1 ft or less.

Saturday

SW wind 5 to 9 kt becoming NE in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

E wind 5 to 9 kt. Mostly clear. Seas 1 ft or less.

*Notices:

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.
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.