Joaquina Surf Break

Lat Long: 27.63° S 48.45° W

Joaquina 48 hour detailed Surf Forecast

Issued: 2 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Joaquina sea temperature is
18.8° C
0.1° 

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


How big are the waves at Joaquina today (10 Aug):

  • Afternoon surf: Afternoon surf (10 Aug, local time) - 5ft (1.5m), 13s period with SSE swell.
  • Evening surf: Evening surf (10 Aug, local time) - 8ft (2.4m), 12s period with S swell.

The current surf forecast for Joaquina at 6PM is: 2.4m 12s primary swell from a South direction and 1.6m 13s secondary swell from a South-southeast direction (forecast issued at 02:00pm August 10). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (10 Aug)--
Afternoon (10 Aug)5ft (1.5m)13s
Evening (10 Aug)8ft (2.4m)12s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 18°C on Thu morning, min 12°C on Tue afternoon). Wind will be generally light.

Mon
10
Tuesday
11
Wednesday
12
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
!
1
2
2
2
3
3
3
3
3
3
3
2
2
2
2
2
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)
1.3
SSE
12
1.5
SSE
13
2.4
S
12
2.4
S
12
1.7
SSE
12
1.6
SSE
13
1.5
SSE
13
1.4
SSE
12
1.3
SSE
12
1.3
SSE
12
1.3
SSE
12
1.4
SSE
12
1.4
SSE
12
1.4
SSE
12
1.4
SSE
12
1.3
SSE
12
1.3
SSE
12
1.2
SSE
12
1.2
SSE
12
1.2
SSE
12
Wave Graph
Metric surfscale
Energy kJ
501
745
1712
1656
813
763
679
628
525
508
508
554
554
554
545
480
480
390
397
403
Wind (km/h)
25
S
25
S
25
S
20
S
15
SSW
10
SSW
10
SSW
5
S
0
S
5
NNW
5
N
5
N
5
NNW
10
N
10
N
15
N
10
N
15
NNW
15
NNW
15
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:02PM0.91m
00:47AM0.66m
2:26PM0.90m
1:13AM0.74m
2:44PM0.86m
Low Tide
8:09PM0.33m
7:44AM-0.04m
8:38PM0.35m
8:24AM-0.06m
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
light rain
cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:49
5:50
5:50
 mm
1
1
1
1
1
1
Temp °C
14
14
14
13
13
13
13
13
14
13
12
13
12
12
12
13
13
15
15
15
Feels °C
8
8
8
9
10
10
11
11
13
12
11
12
12
11
11
11
12
14
14
13
  • 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 Joaquina 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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