Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 8 pm 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
19.9°C
1.6° 

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 (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 1.5ft (0.5m), 7s period with SSE swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 2.5ft (0.7m), 8s period with SSE swell.
  • Evening surf: Evening surf (31 Oct, local time) - 2.5ft (0.7m), 7s period with SSE swell.

The current surf forecast for Riozinho at 2AM is: 0.5m 7s primary swell from a South-southeast direction and 0.5m 6s secondary swell from a East direction (forecast issued at 08:00pm October 30). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (31 Oct)1.5ft (0.5m)7s
Afternoon (31 Oct)2.5ft (0.7m)8s
Evening (31 Oct)2.5ft (0.7m)7s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Mon morning, min 18°C on Fri night). Wind will be generally light.

Fri
30
Saturday
31
Sunday
1
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
1
1
1
1
1
0
0
0
1
1
0
0
0
0
0
0
0
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
S
7
0.4
SSE
11
0.6
SSE
7
0.4
SE
10
0.6
SSE
7
0.4
SE
10
0.4
SE
9
0.7
SSE
8
0.7
SSE
8
0.7
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.7
SE
8
0.6
SE
8
0.6
SE
8
0.6
SSE
8
Wave Graph
Metric surfscale
Energy kJ
82
44
37
29
43
29
29
52
50
48
35
35
35
36
69
53
51
43
Wind (km/h)
15
S
5
SSW
5
SSW
5
SW
0
SW
5
SSE
10
SE
5
ESE
5
SSE
5
SSW
5
WNW
5
NNW
5
N
15
NNE
20
NE
20
NNE
15
NNE
10
N
Wind State
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross-on
cross-on
cross
glassy
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
3:13PM0.58m
10:25PM0.22m
5:35AM0.58m
10:39AM0.70m
3:31PM0.56m
10:42PM0.28m
11:25AM0.74m
Low Tide
8:33PM0.20m
11:54PM0.21m
6:58AM0.57m
2:37PM0.56m
8:55PM0.26m
1:34AM0.22m
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:22
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5:22
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:30
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6:30
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6:31
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 mm
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Temp °C
18
18
18
18
18
19
20
20
19
19
18
18
19
21
23
23
21
20
Feels °C
17
19
19
19
20
20
20
20
20
20
19
19
20
21
22
22
21
21
  • 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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