Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 3 am 14 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Jawbones sea temperature is
12.8° C
1.3° 

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 (14 Aug):

  • Morning surf: Morning surf (14 Aug, local time) - 15ft (4.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Aug, local time) - 13ft (4.0m), 15s period with SSW swell.
  • Evening surf: Evening surf (14 Aug, local time) - 11ft (3.5m), 15s period with SSW swell.

The current surf forecast for Bruny Island - Jawbones at 7AM is: 4.5m 15s primary swell from a Southwest direction and 0.1m 16s secondary swell from a Southeast direction (forecast issued at 03:00am August 14). An open ocean swell of 0.4m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (AEST) & DateWave HeightWave Period
Morning (14 Aug)15ft (4.5m)15s
Afternoon (14 Aug)13ft (4.0m)15s
Evening (14 Aug)11ft (3.5m)15s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri morning. Very mild (max 11°C on Fri morning, min 7°C on Sat morning). Winds decreasing (fresh winds from the W on Fri morning, calm by Sat afternoon).

Friday
14
Saturday
15
Sunday
16
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)
4
4
!
!
0
5
6
5
6
6
6
6
4
4
5
4
4
4
4
4
4
4
4
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)
4
SW
15
4
SW
15
4.5
SW
15
4.5
SW
15
4
SW
16
4
SSW
15
4
SSW
15
3.5
SSW
15
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
2.2
SSW
14
2.1
SSW
14
2.1
SSW
14
2
SSW
13
1.9
SSW
13
1.9
SW
13
1.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
6641
6996
7765
8236
8484
7540
6312
5789
5639
5572
5437
5240
4468
3826
3334
2717
2292
1840
1697
1515
1329
1162
1192
1077
Wind (km/h)
40
WNW
35
W
35
WNW
35
W
35
SW
30
SW
25
WSW
15
W
15
W
10
WNW
10
NW
10
NNW
5
NE
5
S
0
S
10
NNW
10
NW
10
NW
5
NW
5
NNW
5
ENE
5
SSE
5
W
10
NW
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
off
off
off
cross
cross-on
glassy
cross-off
off
off
off
cross-off
glassy
glassy
glassy
off
High Tide
7:01PM0.63m
12:19PM0.49m
8:17PM0.53m
12:08PM0.51m
Low Tide
2:49AM0.13m
3:41AM0.21m
2:58PM0.48m
4:29AM0.30m
6:32PM0.41m
clear
cloud
cloud
cloud
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:24
5:25
 mm
2
Temp °C
12
11
11
11
9
9
9
9
8
8
8
7
8
9
9
9
9
9
9
10
11
11
11
11
Feels °C
3
3
2
3
1
1
3
4
3
4
4
3
5
6
7
5
5
6
6
7
8
9
9
8
  • 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