Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 9 pm 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Jawbones sea temperature is
13.4° C
1.6° 

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 (30 Jul):

  • Morning surf: Morning surf (30 Jul, local time) - 10ft (3.0m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Jul, local time) - 8ft (2.5m), 13s period with SW swell.
  • Evening surf: Evening surf (30 Jul, local time) - 8ft (2.4m), 12s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 1AM is: 3.0m 14s primary swell from a South-southwest direction (forecast issued at 09:00pm July 29). An open ocean swell of 0.4m 14s is not directed at the surf break, a second open ocean swell of 0.4m 14s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (30 Jul)10ft (3.0m)13s
Afternoon (30 Jul)8ft (2.5m)13s
Evening (30 Jul)8ft (2.4m)12s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Wed night. Very mild (max 14°C on Sat morning, min 9°C on Wed night). Winds decreasing (strong winds from the WSW on Thu afternoon, calm by Fri afternoon).

Wed
29
Thursday
30
Friday
31
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
0
3
1
1
0
2
1
1
2
3
3
4
3
3
4
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
4
SSW
14
3.5
SSW
14
3
SSW
14
1.9
S
9
3
SW
13
3
SW
13
2.4
SW
13
2.4
SW
13
2.5
SW
12
2.4
SW
12
2.2
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
1.5
SW
12
Wave Graph
Metric surfscale
Energy kJ
5633
4429
3502
537
2842
2800
1912
1857
2099
1652
1344
1129
961
880
747
747
666
603
Wind (km/h)
40
SW
40
SW
35
WSW
35
W
40
WSW
40
SW
30
WSW
40
WSW
35
WSW
30
WSW
25
WSW
20
WSW
15
W
10
NW
5
WNW
0
NW
10
WNW
10
WNW
Wind State
cross
cross
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
glassy
cross-off
cross-off
High Tide
4:39PM0.76m
5:11PM0.74m
5:44PM0.70m
Low Tide
1:52AM0.15m
2:27AM0.16m
cloud
light rain
part cloud
cloud
light rain
clear
clear
part cloud
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:07
5:08
 mm
1
1
1
1
1
Temp °C
8
9
9
9
10
11
11
11
11
11
10
10
11
11
13
13
13
12
Feels °C
-2
0
0
1
1
2
4
2
3
4
5
6
8
8
10
11
10
9
  • 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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