Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

For More Weather Information:

Corpus Christi, TX Local Forecast Office

19NM SSW Port Aransas TX

Marine Point Forecast

[NOTICE]

Overnight
Low: 61 °F
E 6kt⇓
2ft
Friday
High: 68 °F
⇑SSE 10kt
2ft
Friday Night
Low: 67 °F
SSE 14kt
2-3ft
Saturday
High: 71 °F
SE 15kt
2-3ft
Saturday Night
Low: 70 °F
SE 19kt
3-4ft
Sunday
High: 74 °F
S 20kt
4ft
Sunday Night
Low: 53 °F
⇑N 36kt
4-6ft
Monday
High: 60 °F
N 35kt⇓
8ft
Monday Night
Low: 57 °F
NE 18kt
3-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:26 pm CDT Mar 12, 2026
Forecast Valid: 12am CDT Mar 13, 2026-6pm CDT Mar 19, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...

Overnight

E wind around 6 kt becoming variable and less than 5 kt. Clear. Seas around 2 ft. .

Friday

Variable winds less than 5 kt becoming SSE 5 to 10 kt in the afternoon. Sunny. Seas around 2 ft. .

Friday Night

SSE wind 12 to 14 kt. Mostly clear. Seas 2 to 3 ft. .

Saturday

SE wind 10 to 15 kt. Sunny. Seas 2 to 3 ft. .

Saturday Night

SE wind 17 to 19 kt. Mostly clear. Seas 3 to 4 ft. .

Sunday

S wind 17 to 20 kt. Mostly sunny. Seas around 4 ft. .

Sunday Night

SSE wind 18 to 23 kt becoming N 31 to 36 kt after midnight. Partly cloudy. Seas 4 to 6 ft. .

Monday

N wind 30 to 35 kt decreasing to 20 to 25 kt in the afternoon. Mostly sunny. Seas 8 ft subsiding to 5 ft. .

Monday Night

NE wind 13 to 18 kt. Mostly cloudy. Seas 3 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.