Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 3 am 15 Aug 2026 (local time)

Forecast update in  hr  min

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

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 (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 11ft (3.5m), 15s period with SSW swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 10ft (3.0m), 14s period with SSW swell.
  • Evening surf: Evening surf (15 Aug, local time) - 8ft (2.5m), 14s period with SSW swell.

The current surf forecast for Bruny Island - Jawbones at 6AM is: 3.5m 15s primary swell from a South-southwest direction (forecast issued at 03:00am August 15). An open ocean swell of 0.3m 9s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 6.

Time (AEST) & DateWave HeightWave Period
Morning (15 Aug)11ft (3.5m)15s
Afternoon (15 Aug)10ft (3.0m)14s
Evening (15 Aug)8ft (2.5m)14s

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


Short Range Forecast

Mostly dry. Very mild (max 12°C on Sun morning, min 8°C on Sat morning). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
6
6
6
6
5
5
5
4
4
4
4
4
4
3
4
4
4
4
3
4
3
1
2
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
SSW
15
3.5
SSW
15
3.5
SSW
15
3.5
SSW
15
3.5
SSW
15
3
SSW
14
3
SSW
14
2.5
SSW
14
2.5
SSW
14
2.4
SSW
14
2.1
SSW
14
2.1
SSW
14
2
SSW
13
2
SSW
13
1.9
SW
13
1.9
SW
13
1.9
SW
13
1.9
SW
13
0.9
SSW
17
1.9
SW
17
2
SW
16
2.2
SW
16
2.2
SW
15
2.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
5639
5572
5720
5240
4468
3826
3334
2807
2292
2099
1697
1538
1401
1359
1192
1174
1112
1164
481
2136
2058
2413
2175
1941
Wind (km/h)
10
W
10
WNW
10
NW
10
NNW
5
ENE
5
SSE
10
N
10
NNW
10
NW
10
WNW
5
NW
5
NNW
5
ESE
10
SSW
5
WNW
10
WNW
5
W
10
WSW
5
WSW
0
NW
5
E
15
E
20
ENE
15
NNE
Wind State
cross-off
cross-off
off
off
glassy
glassy
cross-off
cross-off
off
off
off
off
glassy
cross
cross-off
off
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross
cross-off
High Tide
12:19PM0.49m
8:17PM0.53m
12:08PM0.51m
11:16PM0.45m
12:14PM0.53m
Low Tide
3:41AM0.21m
2:58PM0.48m
4:29AM0.30m
6:32PM0.41m
5:10AM0.38m
7:48PM0.33m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:25
5:27
 mm
Temp °C
9
8
8
8
10
10
10
10
10
10
10
11
12
12
12
12
11
11
10
10
11
11
11
10
Feels °C
5
5
4
4
7
8
7
6
7
7
7
8
10
10
10
10
9
9
9
9
9
8
7
7
  • 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 

FREE! Surf-Forecast.com widget for your website

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 - Jawbones 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.


Nearest locationNearest