Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 2 pm 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
18.3°C
2.0° 

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 (08 Oct):

  • Afternoon surf: Afternoon surf (08 Oct, local time) - 3.5ft (1.0m), 8s period with E swell.
  • Evening surf: Evening surf (08 Oct, local time) - 3.5ft (1.0m), 8s period with E swell.

The current surf forecast for Riozinho at 8PM is: 1.0m 8s primary swell from a East direction and 0.2m 9s secondary swell from a South-southeast direction, 0.8m 4s secondary swell from a North-northeast direction (forecast issued at 02:00pm October 08). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (08 Oct)--
Afternoon (08 Oct)3.5ft (1.0m)8s
Evening (08 Oct)3.5ft (1.0m)8s

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


Short Range Forecast

Heavy rain (total 27mm), heaviest during Fri afternoon. Warm (max 25°C on Sat afternoon, min 17°C on Sat night). Wind will be generally light.

Thu
8
Friday
9
Saturday
10
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
2
0
0
1
1
1
0
1
1
1
0
0
0
0
0
0
0
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)
1
E
8
1
E
8
1.2
E
8
1
E
8
1
E
8
1
E
8
0.9
E
8
0.9
E
8
1
E
8
1
E
8
1
E
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
E
8
0.9
E
8
1
E
8
0.9
E
8
0.8
E
8
Wave Graph
Metric surfscale
Energy kJ
117
122
181
125
125
127
102
105
133
133
136
118
120
120
120
113
113
140
111
86
Wind (km/h)
25
NNE
25
NNE
0
W
20
N
20
NNW
5
NW
5
SE
5
NE
5
ENE
5
ESE
5
SW
5
NE
15
NNW
10
NNW
15
N
15
NNW
15
N
20
NNE
10
NNW
10
SSW
Wind State
cross-on
cross-on
glassy
cross
cross
glassy
glassy
glassy
on
glassy
glassy
glassy
cross
cross
cross
cross
cross
cross-on
cross
cross-off
High Tide
1:06PM0.75m
00:26AM0.80m
1:11PM0.74m
00:58AM0.84m
1:24PM0.74m
Low Tide
7:08PM0.28m
7:24AM0.05m
7:29PM0.23m
7:54AM0.10m
7:46PM0.18m
clear
clear
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
cloud
mod rain
light rain
cloud
light rain
light rain
cloud
thunderstorm
cloud
thunderstorm
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:43
—
—
—
—
—
—
—
5:43
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:16
—
—
—
—
—
—
—
6:17
—
—
—
—
—
—
—
6:17
—
 mm
—
—
2
1
—
—
—
—
—
—
6
2
—
2
2
—
1
—
1
—
Temp °C
22
22
20
19
19
20
20
21
23
21
20
20
20
20
20
21
24
25
24
24
Feels °C
19
20
22
18
18
22
23
23
25
23
23
23
21
22
21
22
25
25
26
26
  • 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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