Bruny Island - Lagoons Surf Break

Lat Long: 43.46° S 147.20° E

Bruny Island - Lagoons 48 hour detailed Surf Forecast

Issued: 9 am 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Lagoons sea temperature is
13.2° C
1.5° 

Bruny Island - Lagoons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Bruny Island - Lagoons today (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 3ft (0.9m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (05 Aug, local time) - 3.5ft (1.1m), 13s period with SW swell.

The current surf forecast for Bruny Island - Lagoons at 3PM is: 1.0m 14s primary swell from a Southwest direction and 1.2m 8s secondary swell from a East-southeast direction (forecast issued at 09:00am August 05). The wind direction is predicted to be glassy and the swell rating is 3.

Time (AEST) & DateWave HeightWave Period
Morning (05 Aug)3ft (0.9m)14s
Afternoon (05 Aug)3.5ft (1.0m)14s
Evening (05 Aug)3.5ft (1.1m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 11°C on Wed morning, min 8°C on Wed night). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
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
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
3
3
3
3
2
2
2
2
3
2
2
2
3
4
4
4
4
4
4
3
4
Swell
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
SSW
20
0.9
SW
14
1
SW
14
1
SW
13
1
SW
13
1.1
SW
13
1.3
ESE
10
1.3
ESE
9
1.4
ESE
9
1.4
ESE
9
1.4
ESE
10
1.4
ESE
9
0.9
SW
14
0.8
SSW
18
1.1
SW
18
1.5
SW
17
1.6
SW
16
1.6
SW
15
1.5
SW
14
1.4
SW
14
1.3
SW
14
1.1
SW
18
Wave Graph
Metric surfscale
Energy kJ
342
336
373
352
342
369
300
280
315
336
327
307
346
404
711
1238
1164
1138
911
780
696
711
Wind (km/h)
10
WNW
10
W
5
WSW
5
SW
10
SW
20
WSW
25
WSW
25
WSW
15
W
10
W
20
SW
25
SSW
15
SW
10
WSW
10
W
10
W
10
W
5
WNW
5
NE
5
SSE
5
NNE
10
N
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
glassy
glassy
cross
cross-off
High Tide
12:08PM0.60m
1:58AM0.44m
12:39PM0.66m
3:41AM0.46m
1:19PM0.73m
Low Tide
5:02AM0.35m
7:38PM0.27m
5:41AM0.40m
8:32PM0.17m
6:20AM0.44m
9:23PM0.08m
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:18
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:15
5:15
 mm
Temp °C
9
10
11
11
11
10
9
9
8
8
11
11
11
10
10
10
9
9
10
11
11
11
Feels °C
6
8
9
9
8
6
3
4
4
5
6
5
6
6
7
7
6
7
8
9
9
8
  • 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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