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2NM N Port Isabel TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:45 pm CST Feb 10, 2026
Forecast Valid: 6pm CST Feb 10, 2026-6pm CST Feb 17, 2026

Tonight

SSE wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming E 5 to 9 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Wednesday Night

E wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming ESE 5 to 10 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Thursday Night

SSE wind 5 to 9 kt. Partly cloudy. Seas 1 ft or less.

Friday

SSE wind 5 to 15 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

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

Saturday

S wind 12 to 16 kt. Mostly sunny. Seas 1 ft or less.

Saturday Night

S wind 8 to 11 kt becoming NW after midnight. 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.