Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 8 am 28 Oct 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
19.4°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 (28 Oct):

  • Morning surf: Morning surf (28 Oct, local time) - 2.5ft (0.8m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (28 Oct, local time) - 2ft (0.6m), 7s period with ESE swell.
  • Evening surf: Evening surf (28 Oct, local time) - 2ft (0.6m), 7s period with ESE swell.

The current surf forecast for Riozinho at 3PM is: 0.6m 7s primary swell from a East-southeast direction and 0.3m 9s secondary swell from a South-southeast direction, 0.5m 3s secondary swell from a Northeast direction (forecast issued at 08:00am October 28). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (28 Oct)2.5ft (0.8m)7s
Afternoon (28 Oct)2ft (0.6m)7s
Evening (28 Oct)2ft (0.6m)7s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Fri morning. Warm (max 21°C on Wed afternoon, min 16°C on Thu afternoon). Wind will be generally light.

Wednesday
28
Thursday
29
Friday
30
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)
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
0
1
1
0
2
2
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
ESE
7
0.8
ESE
7
0.7
ESE
7
0.6
ESE
7
0.5
SE
7
0.6
ESE
7
0.7
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.5
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
SE
11
0.6
S
8
0.4
SSE
11
0.3
SSE
10
0.4
SSE
10
0.6
SSE
12
0.8
SSE
11
1.3
S
11
1.2
S
11
Wave Graph
Metric surfscale
Energy kJ
48
62
47
42
25
38
46
34
33
33
26
20
21
31
45
46
18
37
104
133
387
319
Wind (km/h)
10
NNW
20
N
20
N
25
NNE
20
NNE
15
N
10
NNW
5
NW
5
SW
10
SSE
10
SSE
20
S
15
S
10
S
10
SSW
10
SSW
10
SSW
10
SW
15
SSW
20
S
15
S
10
SSW
Wind State
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:28PM0.62m
3:39AM0.76m
2:50PM0.59m
4:29AM0.68m
9:35AM0.63m
3:13PM0.58m
Low Tide
10:22AM0.36m
9:18PM0.14m
11:32AM0.46m
8:40PM0.17m
7:21AM0.60m
12:57PM0.54m
8:33PM0.20m
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
light rain
cloud
cloud
cloud
cloud
light rain
mod rain
mod rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
—
—
—
—
—
—
5:24
—
—
—
—
—
—
—
5:24
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:29
—
—
—
—
—
—
—
6:30
—
—
—
—
—
—
—
6:30
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 mm
—
—
—
—
—
—
—
—
—
—
4
7
4
—
—
—
—
1
8
6
—
—
Temp °C
17
19
19
21
20
19
19
19
19
19
17
17
16
17
18
17
17
16
17
17
17
17
Feels °C
16
17
17
18
19
19
19
20
20
20
17
16
15
16
17
16
16
16
16
15
15
16
  • 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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