Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 9 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Jawbones sea temperature is
13.2° 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 (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 3ft (0.9m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (05 Aug, local time) - 3.5ft (1.1m), 13s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 12AM is: 0.9m 12s primary swell from a Southwest direction (forecast issued at 09:00pm August 04). An open ocean swell of 1.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (05 Aug)3ft (0.9m)14s
Afternoon (05 Aug)3.5ft (1.0m)14s
Evening (05 Aug)3.5ft (1.1m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 11°C on Wed afternoon, min 8°C on Tue night). Wind will be generally light.

Tue
4
Wednesday
5
Thursday
6
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
2
2
2
2
2
1
1
1
1
1
2
2
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
SW
12
1
SW
12
0.5
SSW
20
0.7
SSW
20
0.7
SSW
20
0.9
SW
14
1
SW
14
1
SW
13
1.1
SW
13
1.1
SW
13
1
SW
12
0.9
SW
12
0.8
SW
12
0.8
SW
12
0.6
SSW
15
0.8
SW
14
0.6
SSW
18
0.8
SSW
18
Wave Graph
Metric surfscale
Energy kJ
228
278
230
346
342
336
368
352
386
369
300
252
210
210
150
285
218
404
Wind (km/h)
10
N
10
N
5
N
5
WNW
10
NW
10
WNW
5
WSW
10
SSW
15
SW
20
WSW
20
WSW
20
WSW
15
W
10
W
20
SW
20
SSW
15
SSW
15
WSW
Wind State
cross-off
cross-off
cross-off
off
off
off
glassy
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
11:36PM0.44m
12:08PM0.60m
1:58AM0.44m
12:39PM0.66m
Low Tide
6:32PM0.38m
5:02AM0.35m
7:38PM0.27m
5:41AM0.40m
8:32PM0.17m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:20
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:15
 mm
Temp °C
8
8
8
8
8
9
10
11
11
10
9
8
8
9
11
11
11
10
Feels °C
5
5
6
6
5
7
9
9
8
6
4
3
4
6
7
6
7
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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