Siriu Surf Break

Lat Long: 28.00° S 48.63° W

Issued: 2 pm 26 Jun 2026 (local time)

Forecast update in  hr  min

Today's Siriu sea temperature is
17.2° C

2.2°C colder than average for this time of year

Siriu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Siriu today (26 Jun):

  • Afternoon surf: Afternoon surf (26 Jun, local time) - 2.5ft (0.7m), 10s period with SSE swell.
  • Evening surf: Evening surf (26 Jun, local time) - 2ft (0.6m), 10s period with SSE swell.

The current surf forecast for Siriu at 10PM is: 0.6m 10s primary swell from a South-southeast direction and 0.3m 3s secondary swell from a Northeast direction (forecast issued at 02:00pm June 26). The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (26 Jun)--
Afternoon (26 Jun)2.5ft (0.7m)10s
Evening (26 Jun)2ft (0.6m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Sun night. Warm (max 20°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light.

Fri
26
Saturday
27
Sunday
28
Mon
29
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)
0
0
1
1
1
1
1
1
0
0
0
0
0
1
0
0
0
0
0
1
2
0
1
0
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)
0.7
SSE
11
0.7
SSE
10
0.7
SSE
10
0.6
SSE
10
0.6
SSE
10
0.5
SSE
10
0.5
SSE
10
0.5
SSE
9
0.6
SSE
9
0.4
SSE
11
0.5
S
11
0.6
S
10
0.6
S
10
0.9
ENE
7
0.9
ENE
7
0.8
ENE
7
0.9
ENE
7
1
NE
7
1
NE
7
0.6
SSE
11
0.6
SSE
11
0.5
SSE
11
0.6
SSE
12
0.5
SSE
12
Wave Graph
Metric surfscale
Energy kJ
119
108
102
75
75
54
54
49
68
41
62
73
70
93
81
57
86
93
91
95
95
68
107
78
Wind (km/h)
15
NNE
15
NE
5
WSW
10
SW
5
W
5
WSW
5
WSW
0
WSW
5
NE
10
NE
10
NNE
10
N
10
N
15
N
10
N
15
NNE
15
NNE
15
NE
15
NNE
20
SW
5
NNW
15
N
15
SSW
20
SSW
Wind State
cross
cross-on
glassy
cross-off
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross-off
cross-off
cross
cross-off
cross-off
High Tide
12:40PM0.64m
11:37PM0.54m
1:14PM0.68m
00:16AM0.56m
1:47PM0.71m
00:51AM0.59m
Low Tide
6:49PM0.34m
6:31AM0.13m
7:33PM0.33m
7:11AM0.09m
8:11PM0.33m
7:49AM0.06m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
cloud
light rain
mod rain
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:28
5:29
5:29
 mm
2
5
4
9
1
1
Temp °C
18
19
14
13
13
13
12
14
17
19
17
17
16
17
18
18
19
20
19
18
17
17
17
15
Feels °C
14
16
13
10
12
12
11
14
16
17
16
17
15
16
18
18
19
20
18
16
18
16
16
12
Swell 1
Height (m)
Direction
Period (s)
0.7
SSE
11
0.7
SSE
10
0.7
SSE
10
0.6
SSE
10
0.6
SSE
10
0.5
SSE
10
0.5
E
6
0.6
E
6
0.6
E
6
0.7
E
6
0.7
ENE
6
0.7
ENE
6
0.6
S
10
0.9
ENE
7
0.9
ENE
7
0.8
ENE
7
0.4
SSE
12
0.5
SSE
12
0.6
S
11
0.9
ENE
7
0.9
ENE
6
0.7
ENE
7
0.7
ENE
7
0.8
ENE
7
Energy kJ
119
108
102
75
75
54
17
24
26
39
41
43
70
93
81
57
56
77
89
68
60
45
47
65
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.3
E
8
0.3
E
8
0.3
NE
3
0.2
E
8
0.2
ENE
6
0.5
SSE
10
0.5
SSE
9
0.6
SSE
9
0.4
SSE
9
0.5
S
11
0.6
S
10
0.4
ENE
7
0.5
S
10
0.5
S
10
0.5
S
10
0.4
S
9
0.3
S
9
0.4
SE
14
0.6
SSE
11
0.6
SSE
11
0.5
SSE
11
0.6
SSE
12
0.5
SSE
12
Energy kJ
5
12
11
2
5
4
54
49
68
28
61
73
18
47
48
45
24
13
53
95
95
68
107
78
Swell 3
Height (m)
Direction
Period (s)
0.2
ENE
7
0.2
S
14
0.1
NE
4
0.2
E
8
0.2
ENE
7
0.2
E
8
0.2
SSE
12
0.3
SSE
12
0.4
SSE
9
0.4
SSE
11
0.3
SSE
9
0.2
SSE
13
0.2
SSE
13
0.3
SSE
13
0.3
SSE
12
0.4
SE
12
0.2
SSE
16
0.3
SE
15
0.3
SE
14
0.4
SE
13
0.4
SE
13
0.3
SE
16
0.3
SE
16
Energy kJ
4
15
1
5
4
5
15
29
28
41
16
18
18
33
30
37
25
34
31
46
44
43
40
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
3
0.4
NNE
4
0.4
NE
3
0.9
ENE
6
0.5
NNE
3
0.7
NE
6
1
N
4
0.7
NNW
4
0.6
N
4
0.9
ENE
7
1
NE
7
1
NE
7
0.6
N
4
0.7
S
4
Energy kJ
3
5
3
62
6
38
33
17
9
86
93
91
10
16
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
1
1
1
Distance (km)
9
9
0
0
0
0
0
0
27
20
9
6
6
6
6
9
9
9
18
10
0
9
0
38
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
2
2
2
2
2
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
1
2
1
2
2
2
1
2
2
1
1
2
2
1
2
2
2
2
2
1
3
2
1
1
Header Global
Rating
(10 max)
7
7
5
6
6
6
6
5
5
5
9
9
8
7
6
6
5
6
6
6
8
7
5
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
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