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Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Tonight
Low: 72 °F
SSE 18kt
4ft
Sunday
High: 74 °F
S 15kt
3-4ft
Sunday Night
Low: 54 °F
⇑NNE 33kt
3-4ft
Monday
High: 58 °F
NNE 35kt
8ft
Monday Night
Low: 51 °F
N 29kt
6-7ft
Tuesday
High: 56 °F
N 25kt⇓
6ft
Tuesday Night
Low: 53 °F
NNE 10kt
2-3ft
Wednesday
High: 62 °F
NNE 7kt⇓
2ft
Wednesday Night
Low: 59 °F
SSE 8kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:26 am CST Dec 27, 2025
Forecast Valid: 9pm CST Dec 27, 2025-6pm CST Jan 3, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Tonight

SSE wind 16 to 18 kt. Mostly clear. Seas around 4 ft. .

Sunday

S wind 13 to 15 kt. Sunny. Seas 3 to 4 ft. .

Sunday Night

SSE wind 10 to 20 kt becoming NNE 23 to 33 kt after midnight. Showers likely and possibly a thunderstorm between midnight and 3am, then showers likely after 3am. Seas 3 to 4 ft. .

Monday

NNE wind 27 to 35 kt, with gusts as high as 42 kt. A slight chance of showers before noon. Seas 4 ft building to 8 ft. .

Monday Night

N wind 24 to 29 kt. Cloudy. Seas 6 to 7 ft. .

Tuesday

N wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Partly sunny. Seas 6 ft subsiding to 3 ft. .

Tuesday Night

NNE wind 6 to 10 kt. Partly cloudy. Seas 2 to 3 ft. .

Wednesday

NNE wind 5 to 7 kt becoming variable and less than 5 kt. Mostly sunny. Seas around 2 ft. .

Wednesday Night

ESE wind 6 to 8 kt becoming WNW after midnight. Partly cloudy. Seas around 2 ft. .

*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.