Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 2 am 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
15.7° C
3.1° 

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 (13 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 6.5ft (2.0m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 5ft (1.6m), 8s period with S swell.
  • Evening surf: Evening surf (13 Jul, local time) - 5.5ft (1.7m), 8s period with SSE swell.

The current surf forecast for Riozinho at 6AM is: 2.2m 8s primary swell from a South direction and 1.4m 8s secondary swell from a South-southeast direction, 0.6m 12s secondary swell from a Southeast direction (forecast issued at 02:00am July 13). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Jul)6.5ft (2.0m)8s
Afternoon (13 Jul)5ft (1.6m)8s
Evening (13 Jul)5.5ft (1.7m)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 Mon morning). Wind will be generally light.

Monday
13
Tuesday
14
Wednesday
15
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
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
3
4
3
3
3
1
2
3
2
2
2
2
2
1
1
1
1
1
1
1
0
0
0
0
Swell
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)
2.2
S
8
2.2
S
8
2.2
S
8
2
S
8
1.8
S
8
1.6
S
8
1.7
S
8
1.7
SSE
8
1.3
SE
10
1.3
SE
10
1.3
SE
10
1.3
SE
10
1.4
SE
10
1.4
SE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.2
E
10
1.2
E
10
1.1
ESE
10
Wave Graph
Metric surfscale
Energy kJ
623
670
670
553
408
343
383
402
328
324
348
348
356
348
320
320
320
339
318
295
295
273
279
250
Wind (km/h)
20
SSW
15
SSW
15
SSW
10
SSW
15
SSW
15
SSE
20
S
15
SSW
10
SW
10
WSW
10
W
5
W
5
NNE
5
N
10
NNE
10
NNW
10
NNW
10
NNW
15
NNW
15
NNW
20
NNW
25
N
20
N
15
N
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
off
glassy
glassy
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
High Tide
2:42PM0.86m
1:11AM0.61m
3:12PM0.83m
1:39AM0.68m
3:33PM0.77m
Low Tide
7:50AM0.01m
9:03PM0.34m
8:34AM-0.03m
9:37PM0.40m
9:16AM-0.04m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
<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>
5:35
5:35
5:36
 mm
Temp °C
14
13
13
13
14
16
15
14
13
13
14
15
15
17
17
16
16
16
16
17
18
18
17
16
Feels °C
11
10
10
11
10
12
11
11
11
11
12
14
14
16
16
15
15
15
14
15
15
15
15
15
  • 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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