Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Riozinho 48 hour detailed Surf Forecast

Issued: 2 am 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
19.2°C
0.4° 

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 (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 6ft (1.8m), 15s period with SSE swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 5.5ft (1.7m), 14s period with SSE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 5ft (1.6m), 14s period with SSE swell.

The current surf forecast for Riozinho at 10AM is: 1.8m 15s primary swell from a South-southeast direction and 0.2m 7s secondary swell from a East-northeast direction (forecast issued at 02:00am August 24). The wind direction is predicted to be glassy and the swell rating is 4.

Time (-03) & DateWave HeightWave Period
Morning (24 Aug)6ft (1.8m)15s
Afternoon (24 Aug)5.5ft (1.7m)14s
Evening (24 Aug)5ft (1.6m)14s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Wed night. Very mild (max 19°C on Wed morning, min 12°C on Mon morning). Wind will be generally light.

Monday
24
Tuesday
25
Wednesday
26
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)
4
4
4
4
3
3
3
3
3
2
2
2
0
0
0
2
2
2
3
3
2
3
2
3
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)
1.9
SSE
14
1.9
SSE
13
1.8
SSE
13
1.8
SSE
15
1.8
SSE
14
1.7
SSE
14
1.6
SSE
14
1.6
SSE
14
1.5
SSE
13
1.3
SSE
13
1.3
SSE
13
1.3
SSE
13
1.3
SSE
12
1.3
SSE
12
1.2
SSE
12
1.1
SSE
12
1.1
SE
12
1
SE
16
1.6
SE
15
1.6
SE
15
1.7
SE
14
1.6
SE
15
1.6
SE
15
1.6
SE
15
Wave Graph
Metric surfscale
Energy kJ
1382
1303
1127
1547
1389
1175
1028
915
768
606
596
504
473
451
384
347
366
486
1105
1034
1196
1108
1232
1062
Wind (km/h)
10
WSW
5
W
5
W
5
SW
10
SE
15
SE
10
SSE
5
SSE
0
WNW
5
NNW
10
NNW
5
N
15
N
20
NNE
15
N
15
N
10
N
10
NNW
10
N
10
N
15
N
15
N
15
N
10
N
Wind State
off
off
off
glassy
cross
cross
cross
glassy
glassy
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross
cross-on
cross
High Tide
1:08PM0.77m
00:18AM0.65m
1:28PM0.80m
00:42AM0.73m
1:48PM0.82m
Low Tide
6:06AM0.12m
6:57PM0.33m
6:44AM0.05m
7:21PM0.29m
7:19AM-0.00m
7:47PM0.27m
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:57
5:57
 mm
1
2
Temp °C
12
11
11
12
13
14
14
14
13
12
13
14
15
17
16
16
16
16
16
17
19
19
18
17
Feels °C
10
9
9
11
11
11
12
12
12
10
11
13
13
14
14
15
16
15
15
16
18
18
18
17
  • 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.


Nearest locationNearest