The Rock-Costa Azul Surf Break

Lat Long: 22.96° N 109.80° W

The Rock-Costa Azul 48 hour detailed Surf Forecast

Issued: 4 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Rock-Costa Azul sea temperature is
30.6° C
2.9° 

The Rock-Costa Azul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at The Rock-Costa Azul today (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 3ft (0.9m), 18s period with SSW swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.8m), 18s period with SSW swell.
  • Evening surf: Evening surf (11 Aug, local time) - 2.5ft (0.7m), 17s period with SW swell.

The current surf forecast for The Rock-Costa Azul at 8AM is: 0.9m 18s primary swell from a South-southwest direction and 0.9m 13s secondary swell from a South-southwest direction (forecast issued at 04:00am August 11). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (MST) & DateWave HeightWave Period
Morning (11 Aug)3ft (0.9m)18s
Afternoon (11 Aug)2.5ft (0.8m)18s
Evening (11 Aug)2.5ft (0.7m)17s

Table - waves today at The Rock-Costa Azul. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 17mm), heaviest on Wed afternoon. Warm (max 31°C on Tue morning, min 27°C on Tue night). Wind will be generally light.

Tuesday
11
Wednesday
12
Thursday
13
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
3
2
2
2
2
2
3
3
3
2
1
2
3
3
3
3
3
2
2
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
14
0.7
SW
18
0.9
SSW
18
0.9
SSW
18
0.9
SW
18
0.7
SW
18
0.7
SW
18
0.7
SW
17
0.9
SW
16
1.1
SW
16
0.9
SSW
16
1
SW
16
0.9
SW
16
0.9
SW
16
0.9
SSW
16
0.9
SSW
15
1
SW
15
1
SW
16
1
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
15
1
SW
15
0.9
SW
15
Wave Graph
Metric surfscale
Energy kJ
321
319
547
547
449
316
312
298
381
595
452
502
367
362
425
409
459
471
483
358
358
344
424
368
Wind (km/h)
10
W
10
WNW
5
NNW
10
SSE
10
SSW
15
SW
15
W
15
WNW
10
NW
10
NW
5
N
10
SE
5
SSW
5
WNW
15
NW
10
NW
10
NW
10
NW
5
NNW
5
SSE
10
SSW
10
WSW
10
NW
10
NNW
Wind State
cross-off
off
cross-off
cross-on
cross
cross-off
cross-off
off
off
off
cross-off
cross-on
cross
off
off
off
off
cross-off
cross-off
glassy
cross
cross-off
off
cross-off
High Tide
8:36AM1.36m
7:35PM1.84m
9:02AM1.42m
8:17PM1.83m
9:27AM1.48m
8:57PM1.76m
Low Tide
2:01AM-0.04m
1:35PM0.74m
2:35AM-0.04m
2:16PM0.64m
3:06AM0.03m
2:56PM0.56m
clear
clear
clear
clear
thunderstorm
clear
part cloud
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
clear
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:53
6:52
6:52
 mm
1
1
1
6
3
1
1
1
2
Temp °C
27
27
29
31
31
31
28
28
28
27
29
31
31
30
29
28
28
28
29
31
31
31
29
28
Feels °C
31
30
33
35
35
34
31
31
32
30
33
35
36
34
32
31
31
31
32
35
35
34
32
31
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Rock-Costa Azul 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.


Nearest locationNearest