The Rock-Costa Azul Surf Break

Lat Long: 22.96° N 109.80° W

The Rock-Costa Azul 48 hour detailed Surf Forecast

Issued: 10 am 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's The Rock-Costa Azul sea temperature is
29.5° C
3.3° 

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 (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 3.5ft (1.1m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 3.5ft (1.1m), 10s period with S swell.
  • Evening surf: Evening surf (17 Jul, local time) - 2.5ft (0.8m), 17s period with SW swell.

The current surf forecast for The Rock-Costa Azul at 1PM is: 1.1m 10s primary swell from a South direction and 0.5m 17s secondary swell from a Southwest direction (forecast issued at 10:00am July 17). The wind direction is predicted to be cross-onshore.

Time (MST) & DateWave HeightWave Period
Morning (17 Jul)3.5ft (1.1m)10s
Afternoon (17 Jul)3.5ft (1.1m)10s
Evening (17 Jul)2.5ft (0.8m)17s

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


Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 31°C on Fri morning, min 28°C on Sun night). Wind will be generally light.

Friday
17
Saturday
18
Sunday
19
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)
1
0
1
2
3
3
3
3
3
0
0
1
2
4
4
4
3
2
0
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
S
9
1.1
S
11
1.1
S
10
1.1
S
10
0.7
SW
17
0.8
SW
17
0.9
SW
18
0.7
SW
18
0.7
SW
18
1.2
SSW
10
1.4
SSW
13
1.6
SW
13
1.6
SW
11
1.6
SW
11
1.6
SW
11
1.1
SW
17
1.1
SW
17
1.1
SW
17
0.8
SW
15
0.8
SSW
17
0.8
SSW
17
1.2
SSW
16
Wave Graph
Metric surfscale
Energy kJ
211
269
270
260
293
362
444
316
319
263
610
803
638
579
580
687
679
671
309
368
364
666
Wind (km/h)
10
NNE
10
ESE
10
SSE
10
SSW
10
WSW
5
WNW
10
NW
5
NNE
5
NNE
15
SE
20
SE
10
SE
10
S
10
W
5
WSW
0
WSW
5
E
15
SSE
15
SSE
10
SW
10
SW
10
WSW
Wind State
cross
on
cross-on
cross
cross-off
off
cross-off
glassy
glassy
on
cross-on
cross-on
cross
cross-off
cross-off
glassy
on
cross-on
cross-on
cross-off
cross-off
cross-off
High Tide
11:11AM1.37m
10:28PM1.51m
11:44AM1.38m
11:11PM1.32m
12:18PM1.38m
Low Tide
4:34PM0.73m
5:09AM0.35m
5:26PM0.75m
5:32AM0.52m
6:29PM0.77m
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:06
7:06
7:06
 mm
1
Temp °C
30
31
31
30
30
30
29
29
30
31
30
30
29
29
29
29
29
30
30
30
29
29
Feels °C
32
33
34
33
33
33
32
33
34
33
31
32
33
33
33
34
33
32
31
33
32
32
  • 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
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