Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 3 pm 07 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Jawbones sea temperature is
12.5°C
1.0° 

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 (07 Sep):

  • Afternoon surf: Afternoon surf (07 Sep, local time) - 8ft (2.4m), 9s period with SW swell.
  • Evening surf: Evening surf (07 Sep, local time) - 7ft (2.1m), 12s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 11PM is: 2.1m 12s primary swell from a Southwest direction and 0.9m 20s secondary swell from a South-southwest direction (forecast issued at 03:00pm September 07). An open ocean swell of 3.5m 11s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.

Time (AEST) & DateWave HeightWave Period
Morning (07 Sep)--
Afternoon (07 Sep)8ft (2.4m)9s
Evening (07 Sep)7ft (2.1m)12s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Tue night. Very mild (max 13°C on Tue morning, min 7°C on Mon night). Winds increasing (light winds from the NNW on Mon night, near gales from the WSW by Wed morning).

Mon
7
Tuesday
8
Wednesday
9
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)
0
2
3
4
4
4
4
4
4
3
3
0
0
0
!
!
!
!
!
!
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)
2.4
SW
9
2.4
SW
9
2.3
SW
9
2.1
SW
12
1.9
SW
12
1.3
SSW
19
1.4
SSW
18
2.1
SW
13
2.2
SW
13
2.5
SW
13
1.6
SSW
16
4
SW
16
4.5
SW
16
4.5
SW
16
5
SW
19
5.5
SW
19
5.5
SSW
18
6
SSW
18
6.5
SSW
18
6.5
SSW
18
Wave Graph
Metric surfscale
Energy kJ
968
945
882
1193
974
1127
1199
1374
1569
2031
1338
7277
8627
8517
20286
21552
20049
21777
25181
24659
Wind (km/h)
35
SW
35
WSW
20
W
15
WNW
15
NNW
15
NW
15
NW
15
NW
20
WNW
30
WNW
35
WNW
45
WSW
50
WSW
50
WSW
50
WSW
55
WSW
50
WSW
50
WSW
50
WSW
45
SW
Wind State
cross
cross-off
cross-off
off
off
off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:36PM0.79m
6:32AM0.48m
3:25PM0.78m
7:04AM0.46m
4:13PM0.74m
Low Tide
10:46PM0.02m
8:27AM0.47m
11:32PM0.06m
9:15AM0.45m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
light rain
light rain
rain showers
light rain
light rain
cloud
rain showers
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:52
 mm
5
1
1
1
1
1
Temp °C
11
11
10
9
8
7
8
10
13
13
11
8
8
8
8
9
9
10
10
10
Feels °C
2
3
5
5
4
3
3
6
8
6
3
-2
-4
-4
-4
-4
-2
-2
-1
0
  • 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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