Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 3 pm 01 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):

  • Afternoon surf: Afternoon surf (02 Sep, local time) - 6ft (1.9m), 14s period with SW swell.
  • Evening surf: Evening surf (02 Sep, local time) - 1ft (0.3m), 12s period with SE swell.

The current surf forecast for Bruny Island - Jawbones at 12AM is: 0.4m 12s primary swell from a Southeast direction and 0.2m 9s secondary swell from a South direction (forecast issued at 03:00pm September 01). An open ocean swell of 2.5m 14s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (02 Sep)--
Afternoon (02 Sep)6ft (1.9m)14s
Evening (02 Sep)1ft (0.3m)12s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Wed night. Very mild (max 15°C on Tue afternoon, min 7°C on Thu night). Winds increasing (light winds from the NNW on Tue afternoon, near gales from the W by Thu night).

Tue
1
Wednesday
2
Thursday
3
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
3
0
0
0
4
4
4
5
5
4
4
4
0
0
0
0
0
0
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
14
1.9
SW
14
1.8
SW
14
0.3
SE
12
0.4
SE
12
0.4
SSE
12
3
SW
16
3
SW
16
3
SW
16
3
SW
15
3.5
SW
15
3
SW
15
3
SW
14
3
SW
14
0.2
SSE
12
0.1
SE
12
0.1
SE
11
4
SW
14
4.5
SW
14
5
SW
14
Wave Graph
Metric surfscale
Energy kJ
1325
1319
1208
23
36
45
3725
4084
4193
4583
4640
4079
3484
3709
14
5
5
0
0
0
Wind (km/h)
20
NNW
20
NNW
30
NW
30
WSW
30
W
25
WNW
30
WNW
30
NW
30
NW
25
NW
25
NNW
25
NNW
25
NNW
35
WNW
45
W
50
W
55
W
55
W
55
W
55
W
Wind State
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
00:30AM0.45m
10:14AM0.58m
2:58AM0.49m
11:06AM0.64m
Low Tide
3:18AM0.44m
6:29PM0.22m
4:13AM0.48m
7:28PM0.13m
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
light rain
light rain
rain showers
clear
clear
part cloud
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:44
5:45
 mm
2
1
3
2
1
1
Temp °C
17
15
14
11
10
10
10
11
12
12
12
13
12
12
9
9
9
9
8
8
Feels °C
12
11
8
5
3
3
3
3
5
7
7
7
7
5
-1
-2
-3
-3
-4
-4
  • 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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