Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 8 pm 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
17.5° C
1.2° 

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


How big are the waves at Riozinho today (23 Jul):

  • Morning surf: Morning surf (23 Jul, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (23 Jul, local time) - 3ft (0.9m), 8s period with S swell.
  • Evening surf: Evening surf (23 Jul, local time) - 6.5ft (2.0m), 8s period with S swell.

The current surf forecast for Riozinho at 5AM is: 0.8m 9s primary swell from a East direction and 0.3m 8s secondary swell from a South-southeast direction (forecast issued at 08:00pm July 22). The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (23 Jul)2.5ft (0.8m)8s
Afternoon (23 Jul)3ft (0.9m)8s
Evening (23 Jul)6.5ft (2.0m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Thu morning, min 16°C on Wed night). Wind will be generally light.

Wed
22
Thursday
23
Friday
24
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
1
1
1
1
1
1
0
2
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
Wave
Height (m)
Direction
Period (s)
0.9
E
8
0.9
E
8
0.9
E
9
0.9
E
9
0.8
E
8
0.8
E
8
0.7
E
8
0.9
S
8
2
S
8
2
S
8
1.9
S
8
1.8
S
8
1.7
S
8
1.2
SE
8
1.1
SE
8
1.1
SE
8
1.1
SE
8
1.1
SE
8
Wave Graph
Metric surfscale
Energy kJ
108
113
122
122
92
90
68
108
552
572
513
454
412
201
171
176
153
177
Wind (km/h)
10
SE
5
S
5
SSW
5
WSW
5
WSW
5
SSW
10
S
20
SSW
15
SSW
15
SSW
15
SSW
10
SW
10
SSW
15
SSW
15
S
10
S
10
S
5
SW
Wind State
cross
cross-off
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:32PM0.52m
12:08PM0.56m
7:54PM0.49m
12:30PM0.63m
Low Tide
3:12AM0.32m
4:49PM0.46m
4:32AM0.27m
6:08PM0.42m
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
cloud
clear
part cloud
part cloud
cloud
part cloud
clear
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
 mm
Temp °C
17
17
16
16
16
17
19
19
18
17
18
18
17
17
19
19
18
18
Feels °C
17
18
17
17
17
18
19
16
15
15
17
17
16
16
18
18
18
19
  • 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 Riozinho 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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