Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 9 pm 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Jawbones sea temperature is
13.3° 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 (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 6ft (1.8m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 5ft (1.6m), 12s period with SW swell.
  • Evening surf: Evening surf (31 Jul, local time) - 4.5ft (1.4m), 12s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 12AM is: 2.4m 12s primary swell from a Southwest direction and 2.1m 12s secondary swell from a Southwest direction, 0.7m 7s secondary swell from a South-southeast direction (forecast issued at 09:00pm July 30). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (31 Jul)6ft (1.8m)12s
Afternoon (31 Jul)5ft (1.6m)12s
Evening (31 Jul)4.5ft (1.4m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Sat afternoon, min 10°C on Sat night). Wind will be generally light.

Thu
30
Friday
31
Saturday
1
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)
1
2
3
3
4
3
3
3
3
3
4
4
4
4
5
5
5
6
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
12
2.4
SW
12
2.1
SW
12
2
SW
12
1.9
SW
12
1.8
SW
12
1.6
SW
12
1.6
SW
12
1.6
SW
12
1.4
SW
12
1.6
SW
11
1.6
SW
12
2.1
SW
14
1.6
SSW
17
2.1
SSW
17
3
SSW
17
3
SSW
17
3
SSW
17
Wave Graph
Metric surfscale
Energy kJ
1878
1679
1264
1148
1042
880
747
747
678
551
622
687
1736
1438
2534
4760
5281
5469
Wind (km/h)
35
WSW
30
SW
20
WSW
15
WSW
10
WNW
10
NW
15
WNW
10
NW
10
NW
15
NW
15
NNW
15
NW
15
NNW
10
NNW
15
NNW
10
N
15
NNW
15
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
off
High Tide
5:11PM0.74m
5:44PM0.70m
6:21PM0.65m
Low Tide
2:27AM0.16m
2:57AM0.19m
part cloud
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:08
5:09
 mm
Temp °C
11
11
11
11
11
11
12
12
12
11
11
11
11
11
12
14
13
12
Feels °C
3
5
6
7
8
7
8
9
9
7
7
7
6
8
8
10
8
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 

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