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Houston, TX Local Forecast Office

20NM WNW High Island TX

Marine Point Forecast

[NOTICE]

Thursday
High: 88 °F
SE 15kt
1ft
Thursday Night
Low: 75 °F
SE 15kt
< 1ft
Friday
High: 78 °F
⇑N 25kt
1-2ft
Friday Night
Low: 58 °F
N 25kt
2ft
Saturday
High: 69 °F
NNE 25kt⇓
1-2ft
Saturday Night
Low: 57 °F
NNE 15kt
1ft
Sunday
High: 72 °F
NE 15kt
< 1ft
Sunday Night
Low: 64 °F
NE 10kt
< 1ft
Monday
High: 76 °F
ENE 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT Oct 15, 2026
Forecast Valid: 4am CDT Oct 15, 2026-6pm CDT Oct 21, 2026

View Nearby Observations

Detailed Forecast

...GALE WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY

Thursday

SE wind 10 to 15 kt. A slight chance of showers after 1pm. Seas around 1 ft.

Thursday Night

SE wind 5 to 15 kt becoming NE after midnight. A slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Friday

N wind 10 to 15 kt increasing to 20 to 25 kt in the afternoon. A chance of showers and thunderstorms before 1pm. Seas 1 to 2 ft.

Friday Night

N wind around 25 kt, with gusts as high as 30 kt. Partly cloudy. Seas around 2 ft.

Saturday

NNE wind 20 to 25 kt decreasing to 15 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Sunny. Seas 1 to 2 ft.

Saturday Night

NNE wind around 15 kt. Mostly clear. Seas around 1 ft.

Sunday

NE wind 10 to 15 kt. Sunny. Seas 1 ft or less.

Sunday Night

NE wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

Monday

ENE wind 5 to 15 kt. Mostly 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.