Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 9 am 19 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 (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.8m), 15s period with SW swell.
  • Evening surf: Evening surf (19 Aug, local time) - 2.5ft (0.7m), 14s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 1PM is: 0.9m 15s primary swell from a Southwest direction and 0.1m 14s secondary swell from a Southeast direction, 1.0m 4s secondary swell from a Northeast direction (forecast issued at 09:00am August 19). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Aug)3.5ft (1.0m)14s
Afternoon (19 Aug)2.5ft (0.8m)15s
Evening (19 Aug)2.5ft (0.7m)14s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Fri morning. Very mild (max 16°C on Wed afternoon, min 9°C on Fri night). Winds increasing (light winds from the W on Thu afternoon, near gales from the W by Fri night).

Wednesday
19
Thursday
20
Friday
21
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)
1
1
1
0
0
0
0
0
0
0
1
2
1
2
2
2
2
3
0
0
1
2
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)
1
SW
14
1
SW
14
0.9
SW
15
0.8
SW
15
0.8
SW
14
0.7
SW
14
0.4
SW
18
0.4
SSW
18
0.4
SW
18
0.6
SSW
16
0.5
SW
16
0.5
SW
16
0.7
SW
13
0.8
SW
13
0.8
SW
17
0.9
SW
16
1
SW
16
1.1
SW
15
1.7
SW
15
1
SW
14
1
SW
18
1.9
SW
16
Wave Graph
Metric surfscale
Energy kJ
377
387
355
301
297
203
83
126
84
179
133
127
171
215
418
427
480
499
0
393
600
1899
Wind (km/h)
25
NNE
25
NNE
20
NNE
25
NNE
25
NNE
30
NNE
20
NNE
15
NNE
20
N
15
NNW
10
NW
5
W
10
WNW
10
NW
15
NW
15
NW
20
NNW
25
WNW
30
W
35
W
30
W
30
WNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
High Tide
12:29PM0.58m
12:40PM0.61m
1:00PM0.63m
Low Tide
9:04PM0.22m
9:30PM0.19m
9:52PM0.18m
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
cloud
part cloud
light rain
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
6:58
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
 mm
2
1
Temp °C
12
12
14
16
15
14
13
12
13
14
15
15
13
12
11
10
10
12
10
10
10
9
Feels °C
7
7
9
10
10
8
9
8
9
10
12
13
11
9
7
6
5
6
3
1
2
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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