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 Sep 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 Sep):

  • Afternoon surf: Afternoon surf (10 Sep, local time) - 18ft (5.5m), 16s period with SW swell.
  • Evening surf: Evening surf (10 Sep, local time) - 11ft (3.5m), 15s period with SSW swell.

The current surf forecast for Bruny Island - Lagoons at 8PM is: 5.5m 15s primary swell from a West-southwest direction and 3.5m 15s secondary swell from a Southwest direction (forecast issued at 03:00pm September 10). The wind direction is predicted to be offshore and the swell rating is 11.

Time (AEST) & DateWave HeightWave Period
Morning (10 Sep)--
Afternoon (10 Sep)18ft (5.5m)16s
Evening (10 Sep)11ft (3.5m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Sun morning, min 7°C on Fri night). Winds decreasing (fresh winds from the W on Thu night, calm by Sat afternoon).

Thu
10
Friday
11
Saturday
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)
!
!
!
5
5
6
!
!
!
!
!
8
8
7
6
5
3
5
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)
6
SW
16
5.5
WSW
16
5.5
WSW
15
3.5
SSW
15
4
SW
15
4
SW
15
6
SW
15
6.5
SW
16
6
SW
16
5
SW
16
5.5
SW
16
4
SSW
16
3.5
SSW
16
3.5
SSW
16
3.5
SSW
16
3
SSW
16
3
SSW
15
3
SSW
15
2.5
SSW
14
2.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
16471
15126
13636
5093
6169
7540
17101
19015
19283
12268
16383
7662
7023
6924
5887
4761
3901
3271
2747
2403
Wind (km/h)
25
W
20
WNW
20
WNW
25
W
30
W
25
W
20
W
10
W
15
SW
15
WSW
15
WSW
10
W
10
WNW
10
WNW
10
NW
5
N
10
E
5
ESE
10
NE
10
NNW
Wind State
off
off
off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
on
glassy
cross-on
cross-off
High Tide
5:03PM0.67m
7:54AM0.45m
6:00PM0.58m
8:11AM0.47m
7:23PM0.49m
Low Tide
00:56AM0.21m
11:30AM0.42m
1:32AM0.30m
1:17PM0.40m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:53
5:54
 mm
Temp °C
13
15
13
13
12
10
8
10
12
13
11
9
8
7
7
8
9
10
9
9
Feels °C
7
9
6
5
4
4
3
7
8
9
7
6
5
4
4
6
5
8
6
6
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bruny Island - Lagoons surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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