Bruny Island - Lagoons surf break

Bruny Island - Lagoons surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 3 pm Thursday 21 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Bruny Island - Lagoons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bruny Island - Lagoons sea temperature is
14.2° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Bruny Island - Lagoons today?

The current surf forecast for Bruny Island - Lagoons at 9PM is: 1.9m 12s primary swell from a Southwest direction and 0.7m 11s secondary swell from a East direction (forecast issued at 03:00pm May 21). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AEST) & DateWave HeightWave Period
Morning (21 May)--
Afternoon (21 May)7ft (2.2m)13s
Evening (21 May)6ft (1.9m)12s

Table - waves today at Bruny Island - Lagoons. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 15°C on Thu afternoon, min 10°C on Fri night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
Rating
(10 max)
4
4
4
4
3
3
4
3
3
4
4
4
4
3
3
4
3
4
3
3
3
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.4
SSW
13
2.2
SW
13
1.9
SW
12
1.8
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
13
1.7
SW
13
1.8
SW
14
2.4
SW
16
2.5
SW
16
3
SSW
16
2.5
SW
16
2.4
SW
15
2.2
SW
14
2
SW
14
1.9
SW
13
1.8
SW
13
1.6
SW
13
1.5
SW
13
1.4
SW
12
1.3
SW
12
1.1
SW
12
0.9
SW
11
Wave Graph
Metric surfscale
Energy kJ
1974
1575
1155
925
833
874
932
946
1270
3105
3098
4021
3427
2629
2004
1559
1200
1067
891
723
540
463
361
213
Wind (km/h)
10
N
10
N
15
NW
15
NNW
10
NW
15
NW
15
NNW
15
N
10
NNE
10
NE
10
NE
10
NNE
15
NNE
15
NNE
15
N
15
N
10
NNE
5
N
5
NNE
10
N
15
NNW
10
NNW
10
NNW
5
NW
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
glassy
glassy
cross-off
cross-off
cross-off
cross-off
glassy
High Tide
3:56PM0.65m
10:02PM0.68m
3:50PM0.63m
11:17PM0.62m
3:57PM0.61m
00:26AM0.55m
Low Tide
5:50PM0.64m
7:07AM0.00m
7:35PM0.58m
7:49AM0.08m
8:52PM0.52m
8:19AM0.16m
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:24
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:51
4:51
4:50
4:49
Temp °C
13
15
13
13
12
13
14
15
15
15
14
13
12
11
10
10
13
14
14
13
13
13
13
14
10
12
10
10
9
9
10
11
12
12
12
11
9
7
6
6
10
13
13
10
10
10
11
12
Swell 1
Height (m)
Direction
Period (s)
2.4
SSW
13
2.2
SW
13
1.9
SW
12
1.8
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
13
1.7
SW
13
1.8
SW
14
2.4
SW
16
2.5
SW
16
3
SSW
16
2.5
SW
16
2.4
SW
15
2.2
SW
14
2
SW
14
1.9
SW
13
1.8
SW
13
1.6
SW
13
1.5
SW
13
1.4
SW
12
1.3
SW
12
1.1
SW
12
0.9
SW
11
Energy kJ
1974
1575
1155
925
833
874
932
946
1270
3105
3098
4021
3427
2629
2004
1559
1200
1067
891
723
540
463
361
213
Swell 2
Height (m)
Direction
Period (s)
0.7
E
11
0.7
E
11
0.7
E
11
0.7
E
11
0.7
E
11
0.7
E
10
0.7
E
10
0.6
E
10
0.6
E
10
0.6
E
10
1.3
SSW
20
0.6
E
10
0.5
E
10
0.6
ENE
10
0.6
ENE
9
0.4
ENE
9
0.6
ENE
9
0.4
ENE
9
0.4
ENE
6
0.5
ENE
6
0.6
ENE
6
0.4
ENE
6
0.4
ENE
6
0.5
S
9
Energy kJ
119
116
114
112
110
104
102
75
74
73
1205
71
49
71
68
28
55
27
14
21
26
16
16
39
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
16
0.6
E
10
0.5
ENE
9
0.4
NE
5
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.4
ENE
9
0.3
ENE
13
0.5
E
13
Energy kJ
25
71
48
6
16
16
17
29
34
84
Wind waves
Height (m)
Direction
Period (s)
0.8
ENE
10
0.8
NE
4
0.6
NE
5
0.7
NE
5
0.7
NE
5
Energy kJ
117
22
14
22
29
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
3
3
3
3
3
4
5
5
5
5
4
4
4
4
4
3
3
3
2
2
2
Distance (km)
1
1
1
1
1
1
1
3
1
3
3
1
1
3
3
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in East Coast of Tasmania
Rating
(10 max)
4
4
4
3
3
3
3
3
4
5
5
5
5
4
4
4
4
4
3
3
3
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
4
4
5
7
7
7
6
5
5
5
4
4
4
5
5
5
7
5
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
4
5
7
7
7
6
5
7
5
7
7
8
8
7
6
7
5
  • 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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