Cachagua Surf Break

Lat Long: 32.60° S 71.44° W

Cachagua 48 hour detailed Surf Forecast

Issued: 8 pm 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cachagua sea temperature is
15.0°C
1.6° 

Cachagua surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Cachagua today (21 Sep):

  • Morning surf: Morning surf (21 Sep, local time) - 5ft (1.5m), 10s period with WSW swell.
  • Afternoon surf: Afternoon surf (21 Sep, local time) - 3.5ft (1.1m), 11s period with SW swell.
  • Evening surf: Evening surf (21 Sep, local time) - 6ft (1.9m), 9s period with WSW swell.

The current surf forecast for Cachagua at 1AM is: 1.6m 10s primary swell from a West-southwest direction (forecast issued at 08:00pm September 20). The wind direction is predicted to be cross-onshore.

Time (-04) & DateWave HeightWave Period
Morning (21 Sep)5ft (1.5m)10s
Afternoon (21 Sep)3.5ft (1.1m)11s
Evening (21 Sep)6ft (1.9m)9s

Table - waves today at Cachagua. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 17°C on Wed afternoon, min 12°C on Mon morning). Wind will be generally light.

Sun
20
Monday
21
Tuesday
22
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)
3
1
1
1
1
1
0
0
0
1
2
1
1
2
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
WSW
11
1.7
WSW
11
1.7
WSW
10
1.6
W
10
1.6
WSW
10
1.5
WSW
10
1.2
SW
11
1.1
SW
11
1.4
WSW
10
1.9
WSW
9
1.7
WSW
9
1.6
WSW
9
1.5
WSW
9
1.4
WSW
9
1.3
WSW
9
1.2
WSW
8
1.2
WSW
8
1.2
WSW
8
Wave Graph
Metric surfscale
Energy kJ
798
672
610
520
463
416
344
284
402
617
497
413
339
300
258
188
184
171
Wind (km/h)
5
WSW
10
S
10
S
15
S
15
S
15
S
20
SSW
25
SSW
25
SSW
10
SSW
10
S
10
SSW
10
SE
5
S
10
SW
15
SW
10
SSW
10
SW
Wind State
glassy
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
glassy
on
on
on
on
High Tide
8:05PM0.71m
7:42AM1.09m
8:49PM0.78m
8:31AM1.16m
Low Tide
00:57AM0.52m
2:49PM0.31m
2:00AM0.45m
3:22PM0.24m
part cloud
cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:39
7:40
7:40
 mm
Temp °C
15
15
14
13
13
12
15
15
15
14
12
13
12
13
15
16
15
14
Feels °C
15
14
12
11
11
10
11
10
10
12
10
11
10
12
13
13
13
12
  • 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 Cachagua 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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