Siriu Surf Break

Lat Long: 28.00° S 48.63° W

Issued: 8 am 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):

  • Morning surf: Morning surf (26 Jun, local time) - 2.5ft (0.8m), 11s period with SSE swell.
  • 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 3PM is: 0.7m 10s primary swell from a South-southeast direction and 0.3m 8s secondary swell from a East direction, 0.4m 4s secondary swell from a North-northeast direction (forecast issued at 08:00am June 26). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (26 Jun)2.5ft (0.8m)11s
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

Moderate rain (total 14mm), heaviest on Sun night. Warm (max 20°C on Sun morning, min 12°C on Fri night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Mon
29
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
12 AM
3 AM
Rating
(10 max)
1
1
0
0
1
1
1
1
1
1
0
0
0
0
0
0
1
0
0
0
1
2
1
1
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)
0.8
SSE
11
0.8
SSE
11
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
0.5
S
11
0.6
S
11
0.6
S
10
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.7
ENE
7
0.9
ENE
7
0.6
S
11
0.6
SSE
11
0.6
SSE
11
0.9
ENE
7
Wave Graph
Metric surfscale
Energy kJ
153
153
119
108
102
75
75
54
54
49
68
61
83
73
74
84
84
90
56
88
89
97
97
68
Wind (km/h)
10
NNW
10
N
10
NNE
10
NE
10
SSW
5
SW
5
W
5
WSW
5
WSW
0
SW
10
NE
10
NE
10
NNE
10
N
15
N
15
N
10
N
10
N
15
NE
15
NE
15
NNE
5
NNW
15
SW
5
NNW
Wind State
cross-off
cross-off
cross
cross-on
cross-off
cross-off
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
glassy
High Tide
12:40PM0.64m
11:37PM0.54m
1:14PM0.68m
00:16AM0.56m
1:47PM0.71m
00:51AM0.59m
Low Tide
5:47AM0.18m
6:49PM0.34m
6:31AM0.13m
7:33PM0.33m
7:11AM0.09m
8:11PM0.33m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
light rain
light rain
cloud
cloud
cloud
rain showers
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
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
1
1
3
2
Temp °C
10
13
17
19
13
13
13
13
12
14
17
19
17
17
16
16
17
18
20
20
19
18
18
18
Feels °C
6
10
14
17
11
11
12
12
11
14
15
17
15
16
14
14
16
18
19
19
19
19
17
19
Swell 1
Height (m)
Direction
Period (s)
0.8
SSE
11
0.8
SSE
11
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
0.6
ENE
6
0.6
ENE
6
0.7
ENE
6
0.7
ENE
6
0.7
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.7
ENE
7
0.4
SSE
12
0.6
S
11
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
Energy kJ
153
153
119
108
102
75
75
54
54
27
29
41
43
45
74
84
84
90
52
53
89
75
66
66
Swell 2
Height (m)
Direction
Period (s)
0.3
E
8
0.3
E
8
0.2
E
8
0.3
E
8
0.4
NE
3
0.2
E
8
0.2
E
8
0.2
ENE
6
0.4
ENE
6
0.5
SSE
9
0.6
SSE
9
0.5
S
11
0.6
S
11
0.6
S
10
0.6
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.4
SSE
12
0.4
S
8
0.4
SE
14
0.6
SSE
11
0.6
SSE
11
0.5
SSE
11
Energy kJ
12
12
5
12
3
5
5
4
12
49
68
61
83
73
70
47
48
45
56
23
53
97
97
68
Swell 3
Height (m)
Direction
Period (s)
0.2
ENE
7
0.1
NE
7
0.2
ENE
7
0.2
S
14
0.3
E
8
0.2
NNE
3
0.2
SSE
13
0.2
SSE
13
0.2
SSE
12
0.3
SSE
12
0.4
SSE
9
0.3
SSE
9
0.3
SSE
9
0.2
SSE
13
0.2
SSE
13
0.3
SSE
13
0.3
SSE
12
0.4
SE
12
0.4
S
8
0.3
SE
15
0.3
SE
14
0.4
SE
13
0.4
SE
13
Energy kJ
5
2
4
15
11
1
18
17
15
29
28
16
15
18
18
33
30
37
23
34
31
46
44
Wind waves
Height (m)
Direction
Period (s)
0.3
NNE
3
0.3
N
3
0.3
NNE
4
0.4
NNE
4
0.4
NNE
3
0.3
NE
3
0.4
NNE
3
0.6
N
3
0.8
NNE
4
0.8
N
4
0.9
NNE
4
0.6
NNE
4
0.9
ENE
7
0.9
ENE
7
0.6
N
4
Energy kJ
2
2
2
5
4
1
3
7
19
18
25
12
88
77
10
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
Distance (km)
0
0
9
9
0
0
0
0
0
0
27
20
9
6
9
9
0
6
20
9
9
0
10
0
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
3
1
1
2
1
2
2
2
1
2
1
1
1
2
1
1
2
1
2
2
2
2
3
2
Header Global
Rating
(10 max)
5
6
7
7
5
6
6
6
5
5
5
5
4
9
8
7
6
5
5
6
6
6
8
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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