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 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Santa Clara del Mar sea temperature is
9.9° C
1.4° 

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 (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 1.5ft (0.4m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 1.5ft (0.4m), 9s period with ENE swell.
  • Evening surf: Evening surf (19 Aug, local time) - 1ft (0.3m), 8s period with ENE swell.

The current surf forecast for Santa Clara del Mar at 12AM is: 0.6m 7s primary swell from a South direction and 0.4m 9s secondary swell from a East direction (forecast issued at 08:00pm August 18). The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Aug)1.5ft (0.4m)9s
Afternoon (19 Aug)1.5ft (0.4m)9s
Evening (19 Aug)1ft (0.3m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Thu afternoon, min 6°C on Thu night). Mainly fresh winds.

Tue
18
Wednesday
19
Thursday
20
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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
10
0.5
E
9
0.6
S
7
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
ENE
9
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
1.6
S
6
Wave Graph
Metric surfscale
Energy kJ
50
43
38
26
25
25
24
25
14
14
14
14
14
14
14
14
14
181
Wind (km/h)
5
ENE
15
NNW
15
NW
15
WNW
15
NW
15
NW
15
NW
15
NW
15
NNW
15
NW
15
NW
15
NW
15
NW
15
NW
15
WNW
10
SW
30
SSW
35
S
Wind State
cross-on
cross-off
off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross
cross
High Tide
00:22AM0.99m
12:22PM1.03m
1:16AM0.88m
1:01PM1.02m
Low Tide
6:36PM0.19m
6:51AM0.36m
7:23PM0.22m
7:22AM0.43m
8:10PM0.25m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:16
6:17
 mm
Temp °C
9
8
8
8
8
9
12
15
14
12
11
9
10
9
14
17
10
8
Feels °C
6
4
4
3
3
4
7
11
10
8
7
4
6
5
10
14
3
0
  • 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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