Riozinho Surf Break

Lat Long: 27.68° S 48.48° W

Issued: 8 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Riozinho sea temperature is
18.3° C

1.7°C colder than average for this time of year

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 (19 Jun):

  • Evening surf: Evening surf (19 Jun, local time) - 4.5ft (1.4m), 13s period with SSE swell.

The current surf forecast for Riozinho at 12AM is: 1.3m 14s primary swell from a South-southeast direction and 0.3m 9s secondary swell from a East direction, 0.7m 5s secondary swell from a East direction (forecast issued at 08:00pm June 18). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (19 Jun)--
Afternoon (19 Jun)--
Evening (19 Jun)4.5ft (1.4m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 16mm), heaviest on Sat night. Warm (max 20°C on Fri afternoon, min 13°C on Sat night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
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
12 PM
3 PM
Rating
(10 max)
2
2
2
2
0
0
0
0
1
1
1
1
0
1
0
0
0
0
2
2
2
2
1
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)
1.3
SSE
13
1.4
SSE
13
1.3
SSE
14
1.2
SSE
14
1.1
SSE
13
1
SSE
13
0.9
SSE
13
0.8
SSE
13
1.4
NE
7
0.7
SSE
12
0.6
SSE
12
0.5
SSE
12
0.8
E
7
0.7
E
7
0.4
SSE
11
0.4
SE
11
0.6
E
7
0.6
E
7
1.2
S
10
1.1
SSW
10
1
SSW
9
1
S
9
0.8
ESE
6
0.7
SE
6
Wave Graph
Metric surfscale
Energy kJ
596
640
607
486
440
362
265
206
194
129
94
77
61
47
46
35
35
39
279
240
181
165
49
33
Wind (km/h)
5
N
10
N
15
NNW
15
NNW
15
NNW
20
NNW
20
N
15
NE
15
N
15
NNW
5
SE
5
SW
20
S
15
SSW
20
S
20
S
20
SSW
15
SSW
15
SSW
15
SSW
15
SSW
10
SSW
5
SE
10
NE
Wind State
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
on
High Tide
4:49PM0.63m
9:00PM0.61m
3:29AM0.71m
5:20PM0.57m
10:19PM0.58m
4:13AM0.70m
5:55PM0.54m
11:12PM0.54m
5:05AM0.67m
Low Tide
7:07PM0.60m
11:57PM0.56m
11:51AM0.12m
7:36PM0.54m
00:31AM0.55m
12:44PM0.19m
8:18PM0.50m
1:12AM0.52m
1:40PM0.26m
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
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>
5:25
5:27
5:27
 mm
1
1
2
3
4
4
1
Temp °C
16
16
15
16
16
16
19
20
18
18
18
17
17
15
15
15
14
13
14
15
15
15
17
19
Feels °C
16
16
14
15
14
13
17
18
17
16
19
17
15
13
13
12
11
11
12
13
13
14
18
19
Swell 1
Height (m)
Direction
Period (s)
1.3
SSE
13
1.4
SSE
13
1.3
SSE
14
1.2
SSE
14
1.1
SSE
13
1
SSE
13
1
ENE
6
0.9
ENE
7
0.9
ENE
7
0.9
E
7
0.8
E
7
0.8
E
7
0.8
E
7
0.7
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.9
SE
6
0.8
ESE
6
0.7
SE
6
Energy kJ
596
640
607
486
440
362
75
75
79
77
61
61
61
47
34
35
35
36
36
33
33
58
49
32
Swell 2
Height (m)
Direction
Period (s)
0.3
E
9
0.3
E
9
0.3
E
9
0.7
E
5
0.8
E
6
0.9
ENE
6
0.9
SSE
13
0.8
SSE
13
0.7
SSE
12
0.7
SSE
12
0.6
SSE
12
0.5
SSE
12
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SE
11
0.4
SE
10
0.4
SSE
10
0.5
S
5
0.4
SSE
10
0.4
SSE
9
0.4
SSE
9
0.4
SSE
9
0.4
SSE
8
Energy kJ
15
15
14
25
41
60
265
206
136
129
94
77
49
47
46
29
27
39
11
31
29
27
26
24
Swell 3
Height (m)
Direction
Period (s)
0.2
E
9
0.2
E
9
0.1
E
11
0.1
E
11
0.3
E
11
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.4
SSE
10
0.4
S
5
0.4
SSE
5
0.4
E
11
0.4
E
10
0.4
E
10
Energy kJ
6
6
3
2
20
18
17
18
16
18
37
7
8
35
35
33
Wind waves
Height (m)
Direction
Period (s)
0.7
E
5
0.2
NNW
2
0.2
NNW
2
0.3
NW
2
0.8
NNW
4
1.4
NE
7
1.4
NE
7
0.3
S
3
0.4
S
4
0.4
SSE
4
0.6
S
5
0.6
S
5
1.2
S
10
1.1
SSW
10
1
SSW
9
1
S
9
Energy kJ
21
1
1
1
22
163
194
2
4
6
16
18
279
240
181
165
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
1
1
3
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
Distance (km)
2
2
2
2
2
10
12
18
2
2
0
0
25
0
25
25
25
8
0
0
0
0
0
10
Best forecast wave conditions in Florianópolis
Rating
(10 max)
4
4
3
2
2
1
1
3
2
2
1
1
1
1
1
1
1
1
2
2
2
2
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
2
2
2
4
4
4
4
1
1
4
1
3
1
2
3
2
2
2
2
1
1
Header Global
Rating
(10 max)
5
5
6
6
6
6
4
4
4
4
5
5
4
6
5
5
8
9
9
9
8
8
7
7
  • 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

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