Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 8 am 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 (30 Oct):

  • Morning surf: Morning surf (30 Oct, local time) - 1.5ft (0.4m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (30 Oct, local time) - 1.5ft (0.4m), 11s period with SSE swell.
  • Evening surf: Evening surf (30 Oct, local time) - 3ft (0.9m), 7s period with S swell.

The current surf forecast for Riozinho at 11AM is: 0.5m 11s primary swell from a South-southeast direction and 0.3m 6s secondary swell from a East-northeast direction (forecast issued at 08:00am October 30). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Oct)1.5ft (0.4m)10s
Afternoon (30 Oct)1.5ft (0.4m)11s
Evening (30 Oct)3ft (0.9m)7s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri morning. Warm (max 22°C on Sun morning, min 16°C on Fri morning). Wind will be generally light.

Friday
30
Saturday
31
Sunday
1
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
0
1
1
1
1
1
1
1
0
0
0
1
1
1
1
1
0
0
0
0
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)
0.7
S
10
0.4
SSE
10
0.6
SSE
12
0.4
SSE
11
1
S
7
0.9
S
7
0.6
SSE
7
0.8
SSE
10
0.7
SSE
7
0.7
SSE
7
0.7
SSE
8
0.8
SSE
8
0.7
SSE
8
0.7
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
E
7
0.7
SE
8
0.7
SE
8
0.6
SE
8
0.6
SE
8
Wave Graph
Metric surfscale
Energy kJ
92
31
104
46
102
81
37
107
48
47
50
66
50
48
37
37
38
38
72
67
51
50
Wind (km/h)
5
SW
5
SW
5
SSW
15
S
15
S
10
S
5
SSW
5
SSW
5
SSW
5
SSE
10
SE
10
SSE
5
S
5
SSW
5
W
5
WNW
5
NW
10
NNE
15
ENE
15
NE
10
NE
10
N
Wind State
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross
cross
glassy
cross-off
glassy
glassy
glassy
cross-on
on
cross-on
cross-on
cross
High Tide
4:29AM0.68m
9:35AM0.63m
3:13PM0.58m
10:25PM0.22m
5:35AM0.58m
10:39AM0.70m
3:31PM0.56m
10:42PM0.28m
11:25AM0.74m
Low Tide
7:21AM0.60m
12:57PM0.54m
8:33PM0.20m
11:54PM0.21m
6:58AM0.57m
2:37PM0.56m
8:55PM0.26m
1:34AM0.22m
cloud
light rain
mod rain
rain showers
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
—
—
—
—
—
—
5:22
—
—
—
—
—
—
—
5:22
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:30
—
—
—
—
—
—
—
6:30
—
—
—
—
—
—
—
6:31
—
 mm
—
1
7
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
17
16
17
18
18
18
17
17
18
19
19
19
19
18
18
17
20
22
22
21
20
Feels °C
17
18
17
16
17
18
19
17
18
18
18
18
20
19
19
19
17
20
21
21
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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