Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 8 am 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
18.0°C
2.1° 

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 (05 Oct):

  • Morning surf: Morning surf (05 Oct, local time) - 3ft (0.9m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (05 Oct, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Evening surf: Evening surf (05 Oct, local time) - 2.5ft (0.8m), 11s period with SSE swell.

The current surf forecast for Riozinho at 12PM is: 0.8m 8s primary swell from a East direction and 0.4m 10s secondary swell from a Southeast direction, 0.6m 7s secondary swell from a South-southeast direction (forecast issued at 08:00am October 05). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (05 Oct)3ft (0.9m)8s
Afternoon (05 Oct)2.5ft (0.8m)8s
Evening (05 Oct)2.5ft (0.8m)11s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Mon night. Warm (max 21°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light.

Monday
5
Tuesday
6
Wednesday
7
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
0
0
1
2
2
2
1
1
1
1
1
0
1
1
1
1
1
1
1
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)
1
E
8
0.9
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.8
SSE
11
0.8
SSE
10
0.8
SSE
10
0.8
E
8
0.8
E
8
0.6
SSE
11
0.8
E
8
0.7
SSE
10
0.7
SSE
10
0.9
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.7
E
7
0.7
E
7
1
E
7
0.8
E
7
Wave Graph
Metric surfscale
Energy kJ
140
113
86
82
80
133
123
111
84
84
88
85
88
85
103
76
74
72
54
52
106
59
Wind (km/h)
20
S
20
S
15
SSE
10
SSE
10
S
5
SW
5
WSW
5
SSW
5
SW
0
SSW
0
NW
0
NW
5
NNE
5
N
5
N
5
NNE
5
N
5
N
5
N
5
NNE
10
NE
5
NNE
Wind State
cross-off
cross-off
cross
cross
cross-off
cross-off
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
High Tide
12:44PM0.81m
11:33PM0.53m
1:03PM0.80m
11:33PM0.63m
1:09PM0.77m
Low Tide
4:36AM0.14m
6:04PM0.41m
5:29AM0.08m
6:23PM0.37m
6:13AM0.03m
6:46PM0.32m
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
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5:48
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5:46
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
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6:15
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6:15
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6:16
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 mm
—
—
—
—
—
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4
1
—
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—
—
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—
—
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—
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Temp °C
16
17
18
17
17
16
14
15
15
16
17
17
18
18
18
18
18
19
20
21
20
20
Feels °C
13
14
16
15
15
15
14
16
16
17
19
19
20
19
20
20
20
21
23
24
22
22
  • 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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