Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from January 30, 02:00 AM CST until January 31, 02:00 PM CST

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Today
High: 56 °F
N 26kt
4-5ft

Small Craft Advisory
Tonight
Low: 46 °F
N 21kt
4-6ft

Small Craft Advisory
Saturday
High: 51 °F
NNE 24kt
4-6ft

Small Craft Advisory
Saturday Night
Low: 48 °F
NE 15kt
2-4ft
Sunday
High: 61 °F
ENE 9kt
2ft
Sunday Night
Low: 57 °F
ESE 8kt
2ft
Monday
High: 66 °F
SSE 17kt
2ft
Monday Night
Low: 64 °F
SSE 19kt
3-4ft
Tuesday
High: 67 °F
S 20kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:26 am CST Jan 30, 2026
Forecast Valid: 7am CST Jan 30, 2026-6pm CST Feb 5, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON...

Today

N wind 19 to 26 kt. Cloudy. Seas 4 to 5 ft. .

Tonight

N wind 16 to 21 kt. Cloudy during the early evening, then gradual clearing. Seas 4 to 6 ft. .

Saturday

NNE wind 15 to 24 kt. Sunny. Seas 4 to 6 ft. .

Saturday Night

NE wind 9 to 15 kt. Mostly clear. Seas 2 to 4 ft. .

Sunday

ENE wind 7 to 9 kt. Mostly sunny. Seas around 2 ft. .

Sunday Night

ESE wind around 8 kt becoming S after midnight. Mostly cloudy. Seas around 2 ft. .

Monday

SSE wind 7 to 17 kt. Mostly sunny. Seas around 2 ft. .

Monday Night

SSE wind 17 to 19 kt. Mostly cloudy. Seas 3 to 4 ft. .

Tuesday

S wind 17 to 20 kt. Mostly sunny. Seas 4 to 5 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.