Bruny Island - Lagoons Surf Break

Lat Long: 43.46° S 147.20° E

Bruny Island - Lagoons 48 hour detailed Surf Forecast

Issued: 3 pm 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Lagoons sea temperature is
12.8° C
1.3° 

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 (10 Aug):

  • Afternoon surf: Afternoon surf (10 Aug, local time) - 5.5ft (1.7m), 17s period with SW swell.
  • Evening surf: Evening surf (10 Aug, local time) - 5ft (1.6m), 16s period with SW swell.

The current surf forecast for Bruny Island - Lagoons at 11PM is: 1.5m 16s primary swell from a Southwest direction and 0.8m 10s secondary swell from a East direction, 0.5m 4s secondary swell from a South-southwest direction (forecast issued at 03:00pm August 10). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (10 Aug)--
Afternoon (10 Aug)5.5ft (1.7m)17s
Evening (10 Aug)5ft (1.6m)16s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue night. Very mild (max 13°C on Tue afternoon, min 9°C on Wed afternoon). Winds increasing (light winds from the N on Tue afternoon, strong winds from the WSW by Wed afternoon).

Mon
10
Tuesday
11
Wednesday
12
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)
2
1
2
3
2
1
3
4
4
4
3
3
3
3
2
3
3
3
4
5
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)
1.8
SW
17
1.7
SW
17
1.6
SW
16
1.5
SW
16
1.5
SW
16
1.9
SW
15
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.5
SW
14
1.9
SW
17
1.9
SW
16
2
SW
16
2.1
SW
16
2.4
SW
16
2.4
SW
16
2.2
SW
16
3.5
SW
15
4
SW
15
3.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
1882
1677
1350
1101
1060
1526
810
799
776
837
2030
1847
2058
2256
2941
2905
2344
4928
6102
6116
Wind (km/h)
25
SSW
25
SSW
25
SSW
15
SW
25
SW
35
SW
20
WSW
15
WSW
15
W
10
N
20
NNW
20
N
20
NNW
15
N
30
WSW
25
W
35
W
45
WSW
40
W
35
W
Wind State
cross
cross
cross
cross-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
cross-off
High Tide
3:38PM0.85m
4:27PM0.84m
5:16PM0.80m
Low Tide
00:04AM-0.03m
00:59AM-0.00m
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
cloud
cloud
light rain
light rain
light rain
part cloud
clear
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:19
5:20
5:22
 mm
1
2
1
1
Temp °C
12
12
12
11
11
10
10
11
12
13
11
11
11
10
10
10
11
10
9
9
Feels °C
7
7
7
7
5
2
5
7
8
9
6
6
6
6
4
4
3
0
0
0
  • 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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