Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 3 am 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Jawbones sea temperature is
13.4° 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 (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 3.5ft (1.0m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 0.5ft (0.2m), 23s period with SSW swell.
  • Evening surf: Evening surf (12 Jul, local time) - 1.5ft (0.5m), 20s period with SSW swell.

The current surf forecast for Bruny Island - Jawbones at 6AM is: 1.0m 12s primary swell from a Southwest direction (forecast issued at 03:00am July 12). An open ocean swell of 0.7m 8s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (12 Jul)3.5ft (1.0m)12s
Afternoon (12 Jul)0.5ft (0.2m)23s
Evening (12 Jul)1.5ft (0.5m)20s

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


Short Range Forecast

Heavy rain (total 22mm), heaviest during Mon morning. Very mild (max 11°C on Sun night, min 7°C on Tue morning). Winds increasing (moderate winds from the NW on Sun morning, near gales from the WNW by Mon morning).

Sunday
12
Monday
13
Tuesday
14
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)
0
2
1
0
0
0
0
0
0
2
3
0
0
0
0
0
0
0
0
0
0
0
0
5
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)
1
SW
12
1
SW
12
1
SW
12
1
SW
12
0.1
SW
23
0.2
SSW
23
0.3
SSW
23
0.5
SSW
20
0.7
SSW
18
1.4
SW
17
3.5
SW
16
4.5
SW
15
5
SW
16
5
SW
16
4.5
SW
15
4.5
SW
15
4
SW
16
4.5
SW
16
4
SW
16
4
SW
16
4
SW
15
4
SW
15
4.5
SW
15
4
SW
14
Wave Graph
Metric surfscale
Energy kJ
286
286
286
0
21
51
105
227
280
1207
5805
0
0
0
0
0
0
0
0
0
0
0
0
7079
Wind (km/h)
35
N
20
NW
25
NNW
20
NW
45
WNW
50
W
45
W
40
WNW
40
WNW
40
WNW
50
NW
55
WNW
45
WNW
45
W
50
W
45
W
45
W
40
W
45
W
40
W
40
W
35
WNW
45
WSW
40
W
Wind State
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:51PM0.86m
4:39PM0.88m
5:29PM0.86m
Low Tide
11:23PM-0.01m
00:23AM-0.06m
1:25AM-0.07m
cloud
light rain
clear
part cloud
rain showers
clear
rain showers
part cloud
part cloud
rain showers
cloud
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
rain showers
clear
light rain
rain showers
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:41
7:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
 mm
1
1
1
1
3
1
1
3
1
1
1
1
2
1
3
1
Temp °C
12
11
10
10
9
9
8
8
9
9
11
10
9
8
9
8
8
8
9
7
8
9
10
11
Feels °C
4
6
4
5
-1
-2
-2
-2
0
0
1
-2
-1
-2
-2
-3
-2
-2
-1
-2
-1
1
-1
2
  • 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
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