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5NM NW Port Isabel TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 9:45 am CST Nov 7, 2025
Forecast Valid: 9am CST Nov 7, 2025-6pm CST Nov 13, 2025

Today

SSE wind 10 to 13 kt. Sunny. Seas 1 ft or less.

Tonight

S wind 9 to 12 kt. Mostly clear. Seas 1 ft or less.

Saturday

S wind 9 to 11 kt. Sunny. Seas 1 ft or less.

Saturday Night

SSE wind 5 to 11 kt becoming WNW after midnight. Partly cloudy. Seas 1 ft or less.

Sunday

NW wind 5 to 10 kt becoming N 19 to 24 kt in the morning. Partly sunny. Seas 1 ft or less.

Sunday Night

N wind 21 to 24 kt. Partly cloudy. Seas 1 ft or less.

Monday

N wind 14 to 23 kt. Sunny. Seas 1 ft or less.

Monday Night

NNE wind 5 to 12 kt becoming S after midnight. Clear. Seas 1 ft or less.

Veterans Day

SSE wind 5 to 14 kt. Sunny. 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.