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Surf Forecasts:

Port Aransas surf break

Port Aransas surfForecast / Texas / USA

information circle12 Day Weather and Surf, issued 11 pm Sunday 08 Feb 2026 CST
Forecast update in hr  min  s Forecast update imminent
Port Aransas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Port Aransas sea temperature is
15.9° C
 (Which is 3.0°C colder than average for this time of year)

Best Forecast Surf Conditions for Port Aransas this week:

The surf forecast for Port Aransas over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Feb 15) at 12PM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.5m and 4s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Port Aransas in the next 12 days are 1.0m 7s and forecast to arrive on Monday (Feb 16) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Sunday (Feb 15) at 6AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Sun 15th Feb)2.5ft (0.7m) 6s
Best Surf12PM (Sun 15th Feb)2.5ft (0.7m) 6s
Most Powerful12AM (Mon 16th Feb)3.5ft (1.0m) 7s

Table - best surf conditions forecast for Port Aransas over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 22°C on Tue night, min 18°C on Sun night). Winds decreasing (fresh winds from the S on Mon night, light winds from the SSE by Tue night).

Days 3-6 Weather Summary Some drizzle, heaviest during Sat afternoon. Warm (max 23°C on Sat morning, min 20°C on Thu night). Wind will be generally light.

Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sun
15
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
S
0.6
S
0.6
SSE
0.8
SSE
1.1
SSE
1
SSE
1.2
SSE
0.9
SE
0.9
SE
0.7
SE
0.6
SE
0.6
SE
0.7
SE
0.4
ESE
0.8
SSE
0.9
SE
0.9
SSE
0.9
SE
0.9
SE
0.7
SE
0.7
SE
Period(s) (?)444556666666666566667
Wave
Graph
(?)Metric surfscale
Energy kJ (?)161415286463844952372720411540385362663943
Wind
(km/h)
25
S
15
SSW
20
SSE
25
S
25
SSE
25
SSE
20
SSE
10
ESE
10
E
15
SSE
10
SSE
15
SSE
20
SSE
20
S
20
SSE
20
SSE
20
SSE
15
SSW
15
W
25
N
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		onononcross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
on
High Tide
/ height (m)
11:12AM
0.30
1:20PM 4:24PM
0.30 0.30
2:13PM
0.34
3:04PM
0.36
3:56PM
0.37
6:25PM
0.36
4:49PM
0.37
7:45PM
0.37
5:42PM
0.37
8:56PM
0.37
4:20PM
0.34
Low Tide
/ height (m)
2:13AM
-0.04
11:52AM
0.30
3:14PM
0.29
3:06AM
-0.07
4:02AM
-0.09
4:56AM
-0.12
6:15PM
0.36
5:48AM
-0.14
6:38PM
0.36
6:35AM
-0.16
7:09PM
0.36
7:19AM
-0.16
4:59PM
0.34
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sun
15
Sunrise-7:09--7:09--7:07--7:07--7:07--7:05--7:05-
Sunset--6:14--6:15--6:15--6:15--6:16--6:17--6:19
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
thunderstorm
clear
clear
clear
Rain (mm)
-----------------1---
Temp. °C201920202121222222222121212121212323241718
Feels °C (?)181819181918222322222221212120202324251516
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Port Aransas surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Port Aransas at:
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Information about the Port Aransas Surf forecast

The above surf forecast table for Port Aransas provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Port Aransas can be found by selecting the local surf guide option on the grey menu. Our Port Aransas surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Port Aransas) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Port Aransas may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Port Aransas is 22 km (14 miles) from Rockport - Arkansas County. If you plan a vacation in Texas, look for hotels and other accommodation in Rockport - Arkansas County. Rockport - Arkansas County has rooms for a wide range of budgets as well as car hire and transport links.

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