Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 2 pm 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
19.1°C
1.5° 

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 (13 Oct):

  • Afternoon surf: Afternoon surf (13 Oct, local time) - 2.5ft (0.8m), 10s period with SSE swell.
  • Evening surf: Evening surf (13 Oct, local time) - 2.5ft (0.8m), 10s period with SSE swell.

The current surf forecast for Riozinho at 7PM is: 0.8m 10s primary swell from a South-southeast direction and 0.5m 8s secondary swell from a East direction (forecast issued at 02:00pm October 13). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Oct)--
Afternoon (13 Oct)2.5ft (0.8m)10s
Evening (13 Oct)2.5ft (0.8m)10s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue afternoon. Warm (max 20°C on Tue afternoon, min 18°C on Tue night). Wind will be generally light.

Tue
13
Wednesday
14
Thursday
15
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
0
1
1
1
1
1
0
1
0
1
1
1
0
0
0
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)
0.8
SSE
10
0.8
SSE
10
0.8
SSE
9
0.8
SSE
10
0.8
SSE
10
0.7
SE
9
0.7
SSE
9
0.8
SSE
9
0.8
SSE
9
0.7
SE
8
0.7
SE
8
0.7
SE
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
0.6
SE
8
1
SSE
8
0.8
SE
8
0.8
SE
7
0.8
SE
7
Wave Graph
Metric surfscale
Energy kJ
107
105
100
105
103
86
73
101
99
72
70
69
44
43
40
46
110
67
77
77
Wind (km/h)
5
E
10
SSE
10
S
5
S
5
S
5
S
5
SW
5
SSE
10
S
10
SSE
15
S
10
S
5
SSW
10
S
10
S
10
S
15
SSE
15
SSE
10
S
15
S
Wind State
on
cross
cross-off
cross-off
glassy
cross-off
glassy
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
High Tide
2:23PM0.70m
3:13AM0.76m
2:45PM0.68m
3:50AM0.70m
3:08PM0.65m
Low Tide
8:24PM0.11m
8:48AM0.38m
8:42PM0.13m
8:38AM0.44m
part cloud
cloud
light rain
light rain
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:39
—
—
—
—
—
—
—
5:37
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:20
—
—
—
—
—
—
—
6:21
—
—
—
—
—
—
—
6:21
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 mm
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
20
19
18
18
19
19
19
20
20
19
19
19
19
18
20
20
20
19
19
Feels °C
22
21
20
19
20
21
21
20
20
20
19
20
20
20
18
21
19
19
20
19
  • 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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