Santa Clara del Mar Surf Break

Lat Long: 37.85° S 57.50° W

Santa Clara del Mar 48 hour detailed Surf Forecast

Issued: 8 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Santa Clara del Mar sea temperature is
10.0° C
1.5° 

Santa Clara del Mar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Santa Clara del Mar today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 1ft (0.3m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 1ft (0.3m), 8s period with ENE swell.
  • Evening surf: Evening surf (20 Aug, local time) - 6ft (1.8m), 6s period with S swell.

The current surf forecast for Santa Clara del Mar at 12PM is: 0.3m 9s primary swell from a East-northeast direction and 0.1m 7s secondary swell from a Southeast direction (forecast issued at 08:00am August 20). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (20 Aug)1ft (0.3m)8s
Afternoon (20 Aug)1ft (0.3m)8s
Evening (20 Aug)6ft (1.8m)6s

Table - waves today at Santa Clara del Mar. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 14°C on Thu morning, min 4°C on Fri night). Mainly fresh winds.

Thursday
20
Friday
21
Saturday
22
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
2
3
3
3
2
1
2
2
2
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)
0.3
ENE
8
0.3
ENE
8
0.3
ENE
9
0.3
ENE
8
1.5
S
6
1.8
S
6
2
S
7
2.2
S
8
2.2
S
8
2.2
S
8
2.2
S
9
2.1
S
9
2
S
9
2.4
S
9
2.5
SSW
9
2.4
SSW
9
2.5
SSW
10
1.8
S
10
3
SSW
10
3
SSW
10
3
SSW
10
3
S
11
Wave Graph
Metric surfscale
Energy kJ
14
14
15
14
144
253
418
579
623
670
752
716
649
982
997
979
1283
618
1525
1561
1733
2339
Wind (km/h)
20
NW
20
WNW
20
WSW
30
SSW
35
S
35
S
30
S
30
SSW
30
SSW
25
SSW
30
SSW
30
SSW
25
SW
15
WSW
20
W
25
W
25
W
25
W
30
WSW
30
WSW
30
SW
25
SW
Wind State
off
off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:01PM1.02m
2:22AM0.79m
1:41PM1.01m
3:51AM0.74m
2:29PM0.99m
Low Tide
7:22AM0.43m
8:10PM0.25m
7:54AM0.49m
8:58PM0.29m
8:31AM0.53m
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:19
6:20
 mm
Temp °C
8
9
14
13
8
7
6
7
7
7
8
8
8
7
5
5
4
5
9
11
9
8
Feels °C
3
4
9
6
0
-1
-2
-1
-1
0
0
0
1
2
-1
-2
-3
-2
1
3
1
2
  • 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 

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