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2NM ESE Port Mansfield TX

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 12:18 am CDT May 13, 2026
Forecast Valid: 12am CDT May 13, 2026-6pm CDT May 19, 2026

Overnight

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Sunny. Seas 1 ft or less.

Wednesday Night

E wind 6 to 10 kt becoming S after midnight. Partly cloudy. Seas 1 ft or less.

Thursday

S wind 5 to 15 kt becoming SE in the afternoon. Winds could gust as high as 21 kt. Mostly cloudy, then gradually becoming sunny. Seas 1 ft or less.

Thursday Night

SSE wind 14 to 16 kt. Partly cloudy. Seas 1 ft or less.

Friday

SSE wind 13 to 19 kt, with gusts as high as 26 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

SE wind around 18 kt, with gusts as high as 25 kt. Mostly cloudy. Seas 1 ft or less.

Saturday

SE wind 16 to 21 kt, with gusts as high as 29 kt. Partly sunny. Seas 1 ft or less.

Saturday Night

SE wind 17 to 19 kt, with gusts as high as 26 kt. Mostly cloudy. 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.