Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 8 am 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
17.0° C
1.8° 

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 (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 6ft (1.8m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 6ft (1.8m), 8s period with NE swell.
  • Evening surf: Evening surf (19 Jul, local time) - 6ft (1.8m), 8s period with NE swell.

The current surf forecast for Riozinho at 1PM is: 1.0m 8s primary swell from a East direction and 0.1m 13s secondary swell from a Southeast direction, 0.3m 3s secondary swell from a North direction (forecast issued at 08:00am July 19). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (19 Jul)6ft (1.8m)8s
Afternoon (19 Jul)6ft (1.8m)8s
Evening (19 Jul)6ft (1.8m)8s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Sun morning, min 17°C on Sun night). Wind will be generally light.

Sunday
19
Monday
20
Tuesday
21
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
2
0
1
1
2
2
2
2
0
1
0
2
2
2
0
0
0
1
1
1
0
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
ENE
8
1.8
NE
8
1
E
8
1.8
NE
8
1.8
NE
8
1.8
NE
8
2
NE
8
2
NE
8
2
NE
8
1
E
8
1
ENE
8
1.1
ENE
8
1.6
NE
8
1.6
NE
8
1.7
NE
9
1
E
8
1
E
8
1
E
8
1
E
8
0.9
ENE
8
1.6
NE
8
0.9
ENE
8
Wave Graph
Metric surfscale
Energy kJ
144
393
131
364
383
418
519
507
504
134
140
149
355
363
429
147
140
137
137
112
330
112
Wind (km/h)
15
NNW
15
NNW
20
N
20
N
15
N
15
N
15
N
15
NNW
15
N
10
NNW
5
NNW
5
NE
5
N
10
NNW
10
NNW
15
NNW
15
NNW
15
NNW
5
NW
5
SE
10
N
5
NNW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
glassy
on
cross-on
cross
cross
cross
cross
cross
glassy
glassy
cross-on
cross
High Tide
4:03AM0.76m
4:54PM0.59m
4:46AM0.70m
5:21PM0.57m
5:37AM0.63m
5:52PM0.55m
Low Tide
11:42AM0.23m
9:19PM0.39m
12:17PM0.32m
10:03PM0.37m
1:19PM0.40m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:38
 mm
Temp °C
19
19
25
25
21
20
19
18
17
19
23
23
21
20
20
19
19
21
25
21
20
21
Feels °C
18
17
22
22
19
18
18
17
15
18
23
23
21
19
19
18
17
20
26
22
20
22
  • 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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