Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 2 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
15.7° C
3.2° 

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 Jul):

  • Afternoon surf: Afternoon surf (12 Jul, local time) - 4.5ft (1.4m), 7s period with SSE swell.
  • Evening surf: Evening surf (12 Jul, local time) - 7ft (2.2m), 8s period with S swell.

The current surf forecast for Riozinho at 11PM is: 2.2m 8s primary swell from a South direction and 1.4m 8s secondary swell from a South-southeast direction, 0.7m 12s secondary swell from a Southeast direction (forecast issued at 02:00pm July 12). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Jul)--
Afternoon (12 Jul)4.5ft (1.4m)7s
Evening (12 Jul)7ft (2.2m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Wed morning, min 13°C on Sun night). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Tue morning).

Sun
12
Monday
13
Tuesday
14
Wed
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
1
1
0
2
2
4
3
3
3
2
2
3
3
2
2
2
2
1
1
1
1
2
2
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
ESE
13
1.4
SSE
7
1.4
SSE
7
2.2
S
8
2.2
S
8
2.2
S
8
2.2
S
8
2.1
S
8
1.8
S
8
1.6
S
8
1.8
S
8
1.7
SSE
8
1.5
S
10
1.3
SE
10
1.3
SE
10
1.3
SE
10
1.4
SE
10
1.4
SE
10
1.4
SE
10
1.5
ESE
10
1.4
ESE
10
1.4
ESE
10
1.4
ESE
10
1.4
ESE
10
Wave Graph
Metric surfscale
Energy kJ
249
208
192
534
577
654
686
612
428
321
391
402
431
318
355
348
356
356
400
419
394
410
410
380
Wind (km/h)
25
S
30
S
30
S
20
SSW
20
SSW
10
SSW
15
SSW
10
SSW
15
S
20
S
20
S
10
SSW
10
SW
5
WSW
5
W
5
WNW
5
NNW
10
NNE
10
NNE
10
NNW
10
NNW
10
NNW
10
NNW
15
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
glassy
glassy
cross-on
cross-on
cross
cross
cross
cross
cross
High Tide
2:04PM0.85m
00:46AM0.56m
2:42PM0.86m
1:11AM0.61m
3:12PM0.83m
1:39AM0.68m
Low Tide
8:22PM0.30m
7:50AM0.01m
9:03PM0.34m
8:34AM-0.03m
9:37PM0.40m
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:35
5:36
 mm
Temp °C
17
16
16
15
14
13
13
13
15
15
15
14
14
14
14
14
16
17
17
16
16
16
16
16
Feels °C
14
11
11
11
11
11
10
11
12
10
11
12
12
13
13
13
16
16
16
15
15
15
15
14
  • 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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