Cruz del Sur surfForecast / Buenos Aires / Argentina

information circle48hr Weather and Surf, issued 2 am Saturday 20 Dec 2025 -03
Forecast update in hr  min  s Forecast update imminent
Cruz del Sur surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cruz del Sur sea temperature is
19.2° C
(Which is 2.4°C warmer than normal for this time of year)


How big are the waves at Cruz del Sur today?

The current surf forecast for Cruz del Sur at 9AM is: 1.6m 6s primary swell from a Northeast direction and 1.1m 6s secondary swell from a East-northeast direction, 0.6m 10s secondary swell from a South direction (forecast issued at 02:00am December 20). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (20 Dec)5ft (1.6m)6s
Afternoon (20 Dec)3ft (0.9m)7s
Evening (20 Dec)4.5ft (1.3m)7s

Table - waves today at Cruz del Sur. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
20
Sunday
21
Monday
22
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
0
0
1
1
0
0
0
0
1
1
1
1
0
0
0
1
1
1
1
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
S
0.8
S
0.8
S
1.6
NE
0.9
E
0.9
ENE
1.4
ENE
1.3
ENE
0.9
E
0.8
E
0.8
E
0.8
E
0.8
E
0.9
ENE
0.8
E
0.8
E
0.8
E
0.7
E
0.7
E
0.6
E
0.6
E
0.7
E
0.7
ENE
0.5
E
Period(s) (?)111110667777778888999988888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1511461331956475180151816668728011292969673735251687234
Wind
(km/h)
25
NE
25
E
30
NE
25
NNW
25
WNW
20
NE
20
NNE
20
NNE
15
NNE
10
NNW
10
NW
10
N
5
NNW
15
ESE
15
ESE
5
ENE
5
N
5
NW
0
NNW
5
NNE
20
NE
30
NE
20
ESE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscross-
off
offcrosscrosscrosscrosscross-
off
offcross-
off
cross-
off
ononcross-
on
cross-
off
glassglassglasscross-
on
cross-
on
oncross
High Tide
/ height (m)
7:17AM
1.46
8:25PM
0.95
7:50AM
1.50
8:58PM
0.93
8:24AM
1.54
Low Tide
/ height (m)
1:08AM
0.74
3:01PM
0.35
1:44AM
0.74
3:40PM
0.32
2:23AM
0.74
4:20PM
0.30
Saturday
20
Sunday
21
Monday
22
Sunrise--5:22-------5:24-------5:24-----
Sunset------8:12-------8:12-------8:13-
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
rain showers
clear
clear
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
Rain (mm)
-----211----------------
Temp. °C171818222219211918181720262423222120202325252224
Feels °C (?)141515202018201818191721272322232221212422202022
  • 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

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cruz del Sur 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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