Santa Clara del Mar surf break

Santa Clara del Mar surfForecast / Buenos Aires / Argentina

information circle48hr Weather and Surf, issued 8 am Tuesday 21 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Santa Clara del Mar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santa Clara del Mar sea temperature is
19.2° C
(Which is 4.2°C warmer than normal for this time of year)

How big are the waves at Santa Clara del Mar today?

The current surf forecast for Santa Clara del Mar at 1PM is: 1.4m 11s primary swell from a East-southeast direction and 0.6m 9s secondary swell from a South direction, 0.8m 9s secondary swell from a South-southwest direction (forecast issued at 08:00am April 21). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Apr)4.5ft (1.3m)11s
Afternoon (21 Apr)5ft (1.6m)11s
Evening (21 Apr)5ft (1.5m)6s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
0
0
0
0
0
0
2
2
1
0
0
0
2
2
1
1
0
1
2
1
1
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
ESE
1.3
ESE
1.3
ESE
1.6
ESE
1.7
ESE
1.5
E
1.6
ESE
1.3
ESE
1.3
ESE
1.7
S
1.6
S
1.6
SSW
0.8
ESE
1.5
SSW
0.8
ESE
0.8
ESE
0.8
ESE
0.8
ESE
1.1
SW
0.6
E
0.5
E
0.5
E
0.5
E
0.4
SSE
Period(s) (?)111111116666766610699996999910
Wave
Graph
(?)Metric surfscale
Energy kJ (?)190401394572201167205147141239220182139176108989694985640404037
Wind
(km/h)
20
ESE
20
ESE
25
ESE
30
ESE
30
E
25
ESE
10
SSW
20
W
25
WSW
30
WSW
35
WSW
25
SW
15
W
15
WNW
25
WNW
20
W
20
W
15
W
15
W
15
WNW
15
NNW
15
NW
15
NW
15
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on
oncross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
offoffcross-
off
cross-
off
offcross-
off
High Tide
/ height (m)
10:40AM
0.99
10:34PM
1.40
11:33AM
0.90
11:28PM
1.38
12:30PM
0.81
12:27AM
1.32
Low Tide
/ height (m)
5:16AM
-0.06
5:02PM
0.40
6:16AM
-0.03
5:51PM
0.42
7:16AM
0.02
6:45PM
0.42
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
Sunrise-7:20-------7:22-------7:22------
Sunset----6:15-------6:14-------6:12---
light rain
light rain
light rain
light rain
light rain
heavy rain
thunderstorm
rain showers
cloud
part cloud
part cloud
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
2232540211----------------
Temp. °C111213141617161515151617171614131313161918161513
Feels °C (?)7881012141612121010121513988912151512119
  • 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

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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