Bruny Island - Lagoons Surf Break

Lat Long: 43.46° S 147.20° E

Bruny Island - Lagoons 48 hour detailed Surf Forecast

Issued: 3 pm 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Lagoons sea temperature is
12.9°C
1.4° 

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 (08 Sep):

  • Afternoon surf: Afternoon surf (08 Sep, local time) - 13ft (4.0m), 12s period with WSW swell.
  • Evening surf: Evening surf (08 Sep, local time) - 13ft (4.0m), 16s period with SW swell.

The current surf forecast for Bruny Island - Lagoons at 7PM is: 5.0m 16s primary swell from a West-southwest direction and 3.0m 13s secondary swell from a Southwest direction, 1.7m 16s secondary swell from a South-southwest direction (forecast issued at 03:00pm September 08). The wind direction is predicted to be offshore and the swell rating is 11.

Time (AEST) & DateWave HeightWave Period
Morning (08 Sep)--
Afternoon (08 Sep)13ft (4.0m)12s
Evening (08 Sep)13ft (4.0m)16s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Tue night. Very mild (max 15°C on Fri morning, min 8°C on Tue night). Winds decreasing (near gales from the WSW on Wed morning, light winds from the W by Fri morning).

Tue
8
Wednesday
9
Thursday
10
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)
8
!
!
5
5
!
!
!
!
!
!
!
!
!
!
!
!
!
!
2
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)
4
WSW
12
4.5
WSW
13
5
WSW
16
4
SW
16
4
SW
16
4.5
SW
21
5
SW
19
5.5
SW
19
5.5
SSW
18
6
SSW
18
6
SSW
18
6
SSW
18
6
SSW
18
5
SSW
17
5
SSW
16
6
SW
16
5.5
SW
16
5.5
SW
16
5.5
WSW
15
3
SW
15
Wave Graph
Metric surfscale
Energy kJ
4345
5936
12850
6995
7334
18330
19047
21136
19682
22023
24115
22993
21918
15882
12154
18256
16016
14248
12965
4401
Wind (km/h)
15
NW
30
WNW
35
WNW
45
SW
40
WSW
50
WSW
50
WSW
55
WSW
50
WSW
50
SW
45
WSW
40
WSW
40
WSW
25
W
20
W
30
W
30
W
20
WNW
25
WNW
40
W
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
High Tide
3:25PM0.78m
7:04AM0.46m
4:13PM0.74m
7:32AM0.45m
5:03PM0.67m
Low Tide
11:32PM0.06m
9:15AM0.45m
00:16AM0.13m
10:14AM0.43m
clear
clear
clear
light rain
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
part cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:52
5:52
 mm
3
4
1
1
1
1
1
Temp °C
13
13
11
8
9
8
8
8
9
10
10
10
10
9
9
11
12
14
13
13
Feels °C
9
6
2
-1
-1
-4
-4
-5
-2
-1
0
0
1
3
4
5
6
8
6
3
  • 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
How to use the Wavefinder 

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