Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 9 am 27 Aug 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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 3.5ft (1.1m), 11s period with SSW swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 3ft (0.9m), 10s period with SSW swell.
  • Evening surf: Evening surf (27 Aug, local time) - 2ft (0.6m), 20s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 4PM is: 0.9m 10s primary swell from a South-southwest direction (forecast issued at 09:00am August 27). An open ocean swell of 1.1m 9s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (27 Aug)3.5ft (1.1m)11s
Afternoon (27 Aug)3ft (0.9m)10s
Evening (27 Aug)2ft (0.6m)20s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 14°C on Sat afternoon, min 8°C on Thu morning). Winds increasing (calm on Thu afternoon, strong winds from the W by Fri morning).

Thursday
27
Friday
28
Saturday
29
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)
2
2
1
2
0
2
1
1
0
0
0
1
1
1
0
0
0
0
3
3
3
3
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)
1.3
SSW
11
1.1
SSW
11
1
SSW
10
0.9
SSW
10
0.7
S
10
0.6
SW
20
0.9
SW
19
1
SW
18
1.1
SW
18
3
SW
18
3
SW
17
1.4
SW
17
1.3
SW
16
1
SW
16
3
SW
13
3
SW
14
3
SW
12
3.5
SW
12
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
373
292
227
180
100
312
546
649
826
0
0
1012
844
504
0
0
0
0
3459
3943
4082
4391
Wind (km/h)
10
NNW
10
N
5
ENE
5
SSE
15
NNW
20
NW
25
SW
35
W
35
W
40
W
40
WSW
35
W
30
W
30
W
30
WNW
35
W
35
W
30
W
30
WNW
30
WNW
35
WNW
35
WNW
Wind State
off
cross-off
cross
glassy
cross-off
off
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
cross-off
cross-off
High Tide
4:23PM0.72m
5:02PM0.68m
8:10AM0.41m
5:49PM0.62m
Low Tide
00:41AM0.19m
1:11AM0.23m
10:27AM0.41m
clear
clear
clear
cloud
cloud
cloud
rain showers
clear
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:46
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:38
5:39
 mm
2
Temp °C
8
8
11
12
12
13
10
10
11
11
11
11
11
11
11
10
11
12
12
14
13
13
Feels °C
5
5
8
10
7
8
5
2
2
2
2
3
4
4
4
2
4
5
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
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