Siriu Surf Break

Lat Long: 28.00° S 48.63° W

Issued: 2 am 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Siriu sea temperature is
19.0° C

1.1°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 (14 Jun):

  • Morning surf: Morning surf (14 Jun, local time) - 4ft (1.2m), 8s period with SSE swell.
  • Afternoon surf: Afternoon surf (14 Jun, local time) - 3.5ft (1.0m), 8s period with SSE swell.
  • Evening surf: Evening surf (14 Jun, local time) - 4.5ft (1.3m), 7s period with S swell.

The current surf forecast for Siriu at 7AM is: 1.3m 8s primary swell from a South-southeast direction and 0.5m 11s secondary swell from a East direction (forecast issued at 02:00am June 14). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (14 Jun)4ft (1.2m)8s
Afternoon (14 Jun)3.5ft (1.0m)8s
Evening (14 Jun)4.5ft (1.3m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun afternoon, min 12°C on Mon night). Wind will be generally light.

Sunday
14
Monday
15
Tuesday
16
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)
2
2
1
2
1
0
1
2
2
2
3
3
2
1
1
2
2
2
1
2
1
1
2
2
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)
1.5
S
8
1.4
SSE
8
1.3
SSE
8
1.2
SSE
8
1.2
SSE
8
1
SSE
8
1.3
S
8
1.3
S
7
1.6
S
7
1.6
S
7
1.7
S
8
1.8
S
9
1.5
S
9
1.4
S
9
1.3
S
10
1.2
S
10
1.1
S
9
1
S
9
0.9
S
9
1
S
11
1
S
11
1.1
S
11
1.2
S
11
1.3
S
11
Wave Graph
Metric surfscale
Energy kJ
309
277
240
207
181
140
217
183
260
275
364
516
372
325
339
279
211
160
127
248
235
297
358
426
Wind (km/h)
5
W
5
NW
5
N
0
W
10
SSE
15
SSE
15
S
15
SSW
15
SSW
15
SSW
15
SSW
15
SSW
15
SSW
10
SSE
5
S
5
S
5
SW
5
WSW
5
WNW
0
SSW
10
SE
5
E
5
NE
5
NW
Wind State
off
glassy
cross
glassy
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
glassy
glassy
glassy
glassy
cross-on
on
glassy
glassy
High Tide
2:35PM0.80m
1:15AM0.51m
3:22PM0.77m
1:37AM0.54m
4:05PM0.72m
Low Tide
7:53AM0.06m
9:17PM0.30m
8:38AM0.03m
10:05PM0.38m
9:24AM0.01m
clear
part cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
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
5:25
5:25
 mm
Temp °C
14
14
14
15
17
18
16
15
15
14
14
14
15
15
14
14
14
13
12
13
15
15
13
13
Feels °C
13
14
13
16
16
15
13
12
12
11
11
11
12
12
12
12
13
12
11
12
14
14
12
13
Swell 1
Height (m)
Direction
Period (s)
1.5
S
8
1.4
SSE
8
1.3
SSE
8
1.2
SSE
8
1.2
SSE
8
1
SSE
8
1
SSE
8
1
SSE
8
1.3
S
7
1.3
S
7
1.4
S
8
1.5
S
9
1.5
S
9
1.4
S
9
1.3
S
10
1.2
S
10
1.1
S
9
1
S
9
0.9
S
9
1
S
11
1
S
11
1.1
S
11
1.2
S
11
1.3
S
11
Energy kJ
309
277
240
207
181
140
133
120
176
181
251
356
372
325
339
279
211
160
127
248
235
297
358
426
Swell 2
Height (m)
Direction
Period (s)
0.4
ESE
10
0.4
ESE
10
0.5
E
10
0.5
ESE
12
0.5
ESE
11
0.5
ESE
10
0.5
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.3
ESE
10
0.3
ESE
10
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.2
ESE
9
0.4
SSE
12
0.4
SSE
12
0.2
ESE
9
0.2
E
9
0.2
E
8
0.3
E
8
0.3
E
8
Energy kJ
31
31
52
78
64
63
60
34
33
33
18
18
17
16
16
16
8
50
48
8
6
6
12
12
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
12
0.4
SE
12
0.2
ESE
13
0.1
S
12
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.3
ENE
8
0.2
ENE
8
0.2
ENE
7
0.2
SSE
13
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
ESE
9
0.2
ESE
9
0.2
ENE
7
0.1
NE
7
0.1
NE
7
0.2
ENE
6
0.1
NE
6
Energy kJ
14
37
16
3
6
6
6
12
6
5
17
5
5
5
5
5
5
8
8
5
2
2
4
2
Wind waves
Height (m)
Direction
Period (s)
1.3
S
8
1.3
S
7
1.6
S
7
1.6
S
7
1.7
S
8
1.8
S
9
Energy kJ
217
183
260
275
364
516
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
1
2
2
2
2
3
3
2
1
2
2
2
2
1
2
2
2
2
2
Distance (km)
0
0
6
0
13
38
10
0
0
0
0
0
0
13
10
0
0
0
0
0
25
27
0
0
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
2
2
2
2
1
1
2
2
2
3
3
4
2
2
2
2
2
2
2
2
2
2
2
3
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
3
3
1
2
2
2
2
3
3
4
2
2
2
2
2
2
3
2
2
2
2
3
Header Global
Rating
(10 max)
4
4
4
5
5
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
4
  • 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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