Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 2 pm 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
19.4°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 (12 Oct):

  • Afternoon surf: Afternoon surf (12 Oct, local time) - 2ft (0.6m), 8s period with SSE swell.
  • Evening surf: Evening surf (12 Oct, local time) - 2ft (0.6m), 8s period with ESE swell.

The current surf forecast for Riozinho at 5PM is: 0.6m 8s primary swell from a South-southeast direction and 0.5m 9s secondary swell from a East-southeast direction (forecast issued at 02:00pm October 12). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Oct)--
Afternoon (12 Oct)2ft (0.6m)8s
Evening (12 Oct)2ft (0.6m)8s

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


Short Range Forecast

Heavy rain (total 26mm), heaviest during Mon night. Warm (max 22°C on Thu morning, min 16°C on Mon night). Wind will be generally light.

Mon
12
Tuesday
13
Wednesday
14
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)
0
1
0
0
1
0
1
1
1
1
1
1
1
1
1
1
0
0
1
1
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
SSE
8
0.6
SSE
8
0.6
SSE
8
0.6
ESE
8
0.6
SSE
8
0.6
SSE
10
0.6
SSE
10
0.6
SSE
10
0.8
SSE
10
0.8
SSE
10
0.8
SSE
10
0.8
SSE
10
0.7
SSE
10
0.7
SSE
9
0.7
SSE
9
0.7
SSE
9
0.6
SSE
9
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
Wave Graph
Metric surfscale
Energy kJ
68
51
51
51
48
75
77
77
107
105
105
107
81
75
73
71
52
47
46
45
Wind (km/h)
5
SE
5
ESE
5
ENE
10
ENE
5
W
10
N
10
NW
5
NNW
5
ENE
5
E
0
SSW
10
SSW
5
ESE
5
S
5
SSW
5
SSE
5
ESE
10
ESE
5
S
5
SSW
Wind State
cross
glassy
on
on
cross-off
cross
cross-off
glassy
glassy
glassy
glassy
cross-off
glassy
cross-off
cross-off
glassy
cross-on
cross-on
glassy
cross-off
High Tide
2:02PM0.72m
2:39AM0.82m
2:23PM0.70m
3:13AM0.76m
2:45PM0.68m
Low Tide
8:11PM0.12m
8:51AM0.32m
8:24PM0.11m
8:48AM0.38m
8:42PM0.13m
cloud
cloud
cloud
light rain
light rain
heavy rain
cloud
part cloud
part cloud
cloud
light rain
rain showers
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:39
—
—
—
—
—
—
—
5:39
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:19
—
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:21
—
 mm
—
—
—
1
4
17
—
—
—
—
1
3
—
—
—
—
—
—
—
—
Temp °C
17
17
18
17
16
17
17
18
21
21
19
18
19
19
18
20
21
21
20
19
Feels °C
17
17
18
17
17
17
18
20
23
23
22
18
21
21
19
22
22
22
22
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 

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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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