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 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Santa Clara del Mar sea temperature is
10.0° C
1.6° 

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 (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 2.5ft (0.8m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 2.5ft (0.8m), 9s period with E swell.
  • Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.7m), 10s period with E swell.

The current surf forecast for Santa Clara del Mar at 1PM is: 0.8m 9s primary swell from a East direction and 0.1m 9s secondary swell from a South direction, 0.9m 5s secondary swell from a South-southwest direction (forecast issued at 08:00am August 17). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (17 Aug)2.5ft (0.8m)9s
Afternoon (17 Aug)2.5ft (0.8m)9s
Evening (17 Aug)2.5ft (0.7m)10s

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 Wed afternoon, min 6°C on Mon night). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
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
1
1
0
0
1
0
1
1
0
0
0
0
0
0
0
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)
0.9
E
9
0.8
E
9
0.8
E
9
0.8
E
9
0.8
E
10
0.7
E
10
0.7
E
9
0.9
SSW
7
0.9
SSW
7
0.6
E
10
0.6
E
10
0.5
E
10
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
ENE
9
0.3
ENE
9
0.3
ENE
8
0.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
132
106
106
109
116
89
85
86
89
65
68
47
50
42
37
26
25
25
26
15
14
14
Wind (km/h)
25
SSW
25
SSW
25
SSW
25
S
25
S
20
S
15
S
15
SSW
10
SSW
10
SSW
5
SSE
5
SSE
5
NE
10
NNW
15
NW
15
NW
15
NW
15
NW
15
NW
20
NW
15
NNW
15
NNW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
glassy
cross-on
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
11:01AM1.00m
11:32PM1.11m
11:43AM1.02m
00:22AM0.99m
12:22PM1.03m
Low Tide
5:44AM0.20m
5:46PM0.18m
6:19AM0.28m
6:36PM0.19m
6:51AM0.36m
7:23PM0.22m
cloud
cloud
part cloud
clear
cloud
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:16
 mm
Temp °C
8
9
9
9
8
7
7
6
6
6
8
10
10
9
8
8
8
8
11
14
14
12
Feels °C
2
4
4
3
2
2
3
2
2
3
6
8
8
6
4
3
3
3
7
9
11
8
  • 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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