October Heat Wave in California; Tropical Cyclone Possible in the Gulf

Much higher than typical October temperatures will continue across coastal southern California up through the Bay Area and Central Valley through midweek resulting in result in Major to Extreme HeatRisk. A tropical depression is likely to form over the Gulf of America during the middle part of this week with further strengthening possible as it moves northeastward later this week. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 84 °F
NNE 17kt
3-4ft
Tonight
Low: 81 °F
NE 15kt
3ft
Wednesday
High: 84 °F
NNE 16kt
3ft
Wednesday Night
Low: 81 °F
NE 15kt
3ft
Thursday
High: 83 °F
NNE 17kt
3-4ft
Thursday Night
Low: 81 °F
ENE 18kt
4-5ft
Friday
High: 83 °F
NNE 17kt
4-6ft
Friday Night
Low: 78 °F
NE 17kt
5-6ft
Saturday
High: 83 °F
N 15kt
4-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:46 am CDT Oct 6, 2026
Forecast Valid: 10am CDT Oct 6, 2026-6pm CDT Oct 12, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Today

NNE wind around 17 kt. A chance of showers and thunderstorms, mainly before 5pm. Seas 3 to 4 ft. .

Tonight

NE wind 13 to 15 kt. A chance of showers and thunderstorms. Seas around 3 ft. .

Wednesday

NNE wind 14 to 16 kt. A chance of showers and thunderstorms. Seas around 3 ft. .

Wednesday Night

NE wind 12 to 15 kt. A slight chance of showers, with thunderstorms also possible after 4am. Seas around 3 ft. .

Thursday

NNE wind around 17 kt. A chance of showers and thunderstorms. Seas 3 to 4 ft. .

Thursday Night

ENE wind 14 to 18 kt. A slight chance of showers, with thunderstorms also possible after 7pm. Seas 4 to 5 ft. .

Friday

NNE wind around 17 kt. A slight chance of showers, with thunderstorms also possible after 1pm. Seas 4 to 6 ft. .

Friday Night

NE wind 12 to 17 kt. A slight chance of showers. Seas 5 to 6 ft. .

Saturday

N wind 11 to 15 kt becoming NE in the afternoon. Sunny. Seas 4 to 6 ft. .

Winds and seas 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.