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Surf Forecasts:

Port Aransas surf break

Port Aransas surfForecast / Texas / USA

information circle12 Day Weather and Surf, issued 11 am Tuesday 25 Nov 2025 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
25.4° C
 (Which is 2.7°C warmer than normal 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 (Nov 30) at 6AM. The primary swell is predicted to be 1.9m and 7s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Port Aransas in the next 12 days are 2.1m 7s and forecast to arrive on Saturday (Nov 29) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 5s period and expected on Tuesday (Dec 02) at 9AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Sun 30th Nov)6ft (1.9m) 7s
Best Surf 6AM (Sun 30th Nov)6ft (1.9m) 7s
Most Powerful 6AM (Sat 29th Nov)7ft (2.1m) 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 Some drizzle, heaviest during Tue morning. Warm (max 26°C on Tue afternoon, min 18°C on Wed morning). Winds increasing (calm on Tue morning, strong winds from the NE by Tue night).

Days 3-6 Weather Summary Heavy rain (total 21mm), heaviest during Sat afternoon. Warm (max 24°C on Sat afternoon, min 10°C on Sun night). Mainly strong winds.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
01
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
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
SSE
0.5
ESE
0.5
SE
1.5
ENE
1.4
ENE
1.1
E
1.2
E
1.4
E
1.4
E
1.7
ESE
1.9
ESE
2.2
SE
2.1
SE
2.1
SE
2.1
SE
1.7
ESE
1.1
ESE
0.8
ESE
0.7
ESE
0.8
E
0.5
ESE
Period(s) (?)666567667777777877777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)34181612013910311615117326835642443443240835513153497030
Wind
(km/h)
10
WSW
10
E
30
NE
40
NNE
25
NE
20
NE
25
NE
30
ENE
30
E
35
E
30
SE
45
SSE
45
SSE
40
SSE
35
S
45
N
40
NNE
25
NNE
25
N
25
N
25
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		crosscross-
off		crosscrosscrosscrosscross-
on		cross-
on		ononcross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
9:18PM
0.51
9:46PM
0.48
9:59PM
0.45
5:04AM
0.37
9:25PM
0.43
8:39AM
0.34
9:36PM
0.41
10:29AM
0.37
9:54PM
0.41
12:51PM
0.44
10:05PM
0.41
Low Tide
/ height (m)
11:06AM
-0.03
11:55AM
-0.01
12:46PM
0.03
3:30AM
0.36
1:42PM
0.09
3:59AM
0.27
2:48PM
0.16
4:33AM
0.16
4:21PM
0.25
5:10AM
0.05
5:48PM
0.34
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
01
Sunrise6:56--6:56--6:58--6:58--7:00--7:00--7:01--
Sunset-5:32--5:31--5:31--5:31--5:31--5:31--5:31-
thunderstorm
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
cloud
light rain
light rain
light rain
Rain (mm)
1----------35571--511
Temp. °C252625182120181820212223232424131512101012
Feels °C (?)282725111715131215161717182020474459
  • 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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Latest Updates

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Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.

Feel that? If you are in the northern hemisphere, you will have had that first bite of winter. The lick of a frost, the chill of a cold offshore breeze and the sound of winter swells pounding the shores. If you are near the mountains, your favourite jackets, gloves, and footwear might get dusted off and prepped for battle. And in that beautiful Venn diagram, you will find PrimaLoft. They have spent over 40 years developing innovative insulations that have powered your warmest winter gear. In t

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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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