Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

Port Aransas TX

Marine Point Forecast

[NOTICE]

This Afternoon
High: 87 °F
ENE 12kt
< 1ft
Tonight
Low: 79 °F
ENE 12kt
< 1ft
Thursday
High: 87 °F
ENE 13kt
< 1ft
Thursday Night
Low: 78 °F
ENE 15kt
< 1ft
Friday
High: 86 °F
NNE 14kt
< 1ft
Friday Night
Low: 77 °F
NE 15kt
< 1ft
Saturday
High: 86 °F
N 12kt
< 1ft
Saturday Night
Low: 79 °F
E 8kt⇓
< 1ft
Sunday
High: 86 °F
⇑ESE 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 am CDT Oct 7, 2026
Forecast Valid: 1pm CDT Oct 7, 2026-6pm CDT Oct 13, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ENE wind around 12 kt. Sunny. Seas 1 ft or less. .

Tonight

ENE wind 8 to 12 kt. Mostly clear. Seas 1 ft or less. .

Thursday

NNE wind 11 to 13 kt becoming ENE in the afternoon. Sunny. Seas 1 ft or less. .

Thursday Night

ENE wind 11 to 15 kt. Mostly clear. Seas 1 ft or less. .

Friday

NNE wind around 14 kt. Sunny. Seas 1 ft or less. .

Friday Night

NE wind 9 to 15 kt. Mostly clear. Seas 1 ft or less. .

Saturday

N wind 8 to 12 kt. Mostly sunny. Seas 1 ft or less. .

Saturday Night

E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. .

Sunday

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

Winds and waves higher in and near thunderstorms.

*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.