Santa Clara del Mar Surf Break

Lat Long: 37.85° S 57.50° W

Santa Clara del Mar 48 hour detailed Surf Forecast

Issued: 2 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Santa Clara del Mar sea temperature is
10.3° C
1.8° 

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 (21 Aug):

  • Afternoon surf: Afternoon surf (21 Aug, local time) - 7ft (2.1m), 9s period with S swell.
  • Evening surf: Evening surf (21 Aug, local time) - 8ft (2.5m), 9s period with SSW swell.

The current surf forecast for Santa Clara del Mar at 6PM is: 2.0m 9s primary swell from a South direction and 0.1m 8s secondary swell from a East direction (forecast issued at 02:00pm August 21). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Aug)--
Afternoon (21 Aug)7ft (2.1m)9s
Evening (21 Aug)8ft (2.5m)9s

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


Short Range Forecast

Some drizzle, heaviest during Sat night. Very mild (max 10°C on Sat afternoon, min 4°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Mon morning).

Fri
21
Saturday
22
Sunday
23
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
2
3
3
3
1
2
2
2
2
3
1
1
3
7
4
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)
2.2
S
9
2.1
S
9
2
S
9
2.5
SSW
9
2.5
SSW
9
2.5
SSW
9
1.9
S
10
2.5
SSW
10
2
S
10
2.3
S
10
2.4
S
10
3.5
S
10
2.5
S
11
3
S
13
3
SSE
14
4
SSE
15
3.5
SSE
15
3
SSE
14
3
SSE
14
2.5
SSE
13
Wave Graph
Metric surfscale
Energy kJ
803
748
678
1019
1016
1038
668
1288
899
1163
1193
2248
1803
2739
3663
7515
5107
3933
2918
2233
Wind (km/h)
30
SSW
30
SSW
25
SW
20
WSW
25
W
25
W
25
W
30
W
35
WSW
30
WSW
30
SW
25
SW
25
SSW
25
SSW
20
SSW
20
SSW
20
S
20
S
15
S
10
S
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
1:41PM1.01m
3:51AM0.74m
2:29PM0.99m
5:10AM0.71m
3:35PM0.98m
Low Tide
8:58PM0.29m
8:31AM0.53m
9:50PM0.32m
9:13AM0.54m
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
cloud
part cloud
clear
part cloud
light rain
part cloud
cloud
part cloud
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:19
6:20
6:20
 mm
1
Temp °C
8
8
8
7
5
5
5
5
8
10
9
8
7
6
6
7
7
8
7
5
Feels °C
0
0
2
1
-1
-2
-2
-3
0
2
1
2
0
-1
-1
1
0
1
2
1
  • 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 Santa Clara del Mar 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.


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