Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 8 pm 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
18.9° C
0.3° 

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 (07 Aug):

  • Evening surf: Evening surf (07 Aug, local time) - 7ft (2.2m), 9s period with S swell.

The current surf forecast for Riozinho at 11PM is: 2.2m 9s primary swell from a South direction and 1.4m 9s secondary swell from a South-southeast direction, 0.5m 8s secondary swell from a East direction (forecast issued at 08:00pm August 07). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (07 Aug)--
Afternoon (07 Aug)--
Evening (07 Aug)7ft (2.2m)9s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Sun afternoon. Very mild (max 16°C on Sat afternoon, min 11°C on Sun night). Wind will be generally light.

Fri
7
Saturday
8
Sunday
9
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
3
1
1
2
2
2
3
2
2
3
1
1
1
0
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SSE
8
2.2
S
9
1.4
SSE
10
1.3
SSE
10
1.3
SSE
14
1.3
SSE
14
1.3
SSE
14
1.3
SSE
14
1.2
SSE
14
1.1
SSE
13
1.7
S
13
1
SSE
13
1.4
SSE
12
1.5
SSE
12
1.4
SSE
8
1.3
SSE
9
1.4
SSE
11
1.5
SSE
11
Wave Graph
Metric surfscale
Energy kJ
268
770
343
365
678
742
621
612
493
434
946
330
585
688
262
249
478
550
Wind (km/h)
20
S
20
S
5
SSE
10
NE
10
N
10
NNW
10
NNW
10
NW
10
NNW
10
NW
20
S
20
S
25
S
30
S
25
S
20
S
20
S
20
S
Wind State
cross-off
cross-off
cross
on
cross
cross
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
00:23AM0.45m
1:00PM0.78m
00:27AM0.48m
1:37PM0.85m
Low Tide
5:39PM0.35m
5:06AM0.21m
6:45PM0.32m
6:05AM0.11m
7:28PM0.31m
part cloud
clear
cloud
cloud
cloud
light rain
light rain
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:49
 mm
1
1
1
4
3
1
Temp °C
16
15
15
14
14
14
15
15
16
16
16
16
16
15
13
12
12
11
Feels °C
12
11
14
12
12
12
14
14
15
16
14
14
12
10
8
8
8
7
  • 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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