Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 9 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Jawbones sea temperature is
13.0°C
1.5° 

Bruny Island - Jawbones 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 - Jawbones today (02 Sep):

  • Morning surf: Morning surf (02 Sep, local time) - 10ft (3.0m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (02 Sep, local time) - 11ft (3.5m), 15s period with SW swell.
  • Evening surf: Evening surf (02 Sep, local time) - 11ft (3.5m), 15s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 2PM is: 3.0m 15s primary swell from a Southwest direction and 0.3m 11s secondary swell from a South-southeast direction (forecast issued at 09:00am September 02). The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (02 Sep)10ft (3.0m)16s
Afternoon (02 Sep)11ft (3.5m)15s
Evening (02 Sep)11ft (3.5m)15s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Very mild (max 13°C on Wed morning, min 7°C on Thu night). Winds decreasing (gales from the W on Thu afternoon, moderate winds from the N by Fri night).

Wednesday
2
Thursday
3
Friday
4
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)
4
4
4
6
6
3
3
3
0
0
0
0
0
0
0
0
!
!
9
9
7
6
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)
2.5
SW
16
3
SW
16
3
SW
15
3.5
SW
15
3.5
SW
15
3
SW
15
3
SW
14
3
SW
14
4
SW
14
0.1
SE
12
4
SW
14
4.5
SW
14
5
SW
14
5
SW
14
5
SW
15
5
SW
15
5
SW
16
4.5
SW
16
4
SW
16
4
SW
16
4
SW
16
3.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
3415
4084
4320
4994
4994
4079
3669
3594
0
5
0
0
0
0
0
0
11317
10150
8820
8335
7667
6597
Wind (km/h)
30
WNW
30
WNW
25
NW
25
NW
20
NNW
25
NNW
25
NNW
30
W
50
W
55
W
55
WNW
65
W
55
W
45
W
50
W
45
W
40
W
30
WNW
25
WNW
20
NW
25
NNW
20
N
Wind State
off
off
off
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
cross-off
off
off
cross-off
cross-off
High Tide
10:14AM0.58m
2:58AM0.49m
11:06AM0.64m
3:57AM0.51m
12:00PM0.69m
Low Tide
6:29PM0.22m
4:13AM0.48m
7:28PM0.13m
5:22AM0.51m
8:20PM0.06m
part cloud
clear
clear
cloud
part cloud
cloud
light rain
light rain
rain showers
clear
clear
rain showers
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:45
5:46
 mm
1
2
2
1
Temp °C
11
12
13
13
12
12
12
12
9
9
9
8
8
7
8
9
10
11
12
13
12
11
Feels °C
4
5
7
7
7
6
7
6
-2
-3
-3
-6
-5
-4
-3
-2
1
4
6
7
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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