Bruny Island - Jawbones Surf Break

Lat Long: 43.45° S 147.20° E

Bruny Island - Jawbones 48 hour detailed Surf Forecast

Issued: 3 pm 14 Sep 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 (14 Sep):

  • Afternoon surf: Afternoon surf (14 Sep, local time) - 0.5ft (0.2m), 18s period with SSW swell.
  • Evening surf: Evening surf (14 Sep, local time) - 1.5ft (0.4m), 18s period with SW swell.

The current surf forecast for Bruny Island - Jawbones at 11PM is: 0.4m 18s primary swell from a Southwest direction (forecast issued at 03:00pm September 14). An open ocean swell of 0.2m 7s is not directed at the surf break, a second open ocean swell of 2.4m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (14 Sep)--
Afternoon (14 Sep)0.5ft (0.2m)18s
Evening (14 Sep)1.5ft (0.4m)18s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Tue morning. Very mild (max 14°C on Mon afternoon, min 7°C on Tue night). Winds increasing (light winds from the WNW on Mon afternoon, strong winds from the SW by Tue afternoon).

Mon
14
Tuesday
15
Wednesday
16
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)
2
0
1
0
0
0
0
2
2
0
0
0
0
0
0
0
5
5
4
3
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)
1.1
SW
13
0.2
SSW
18
0.4
SW
18
0.4
SW
18
3
SW
12
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
13
4
SW
14
4.5
SW
14
4.5
SW
14
4.5
SSW
14
4.5
SSW
15
4.5
SSW
15
4.5
SSW
15
4
SSW
15
4
SSW
15
4
SW
15
3.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
418
32
80
80
0
0
0
4103
4581
5610
6691
7471
7799
8568
7987
7920
7213
7169
6564
5944
Wind (km/h)
20
NW
15
WNW
15
WNW
30
W
35
W
35
W
40
W
40
WSW
45
WSW
50
SW
50
SW
50
SW
45
SW
45
SW
40
SW
40
SW
40
WSW
35
W
40
W
45
W
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
High Tide
8:24AM0.54m
8:06AM0.56m
Low Tide
6:45PM0.24m
7:26PM0.20m
cloud
cloud
light rain
rain showers
part cloud
light rain
light rain
rain showers
rain showers
rain showers
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
6:00
 mm
1
1
1
1
1
2
1
1
1
1
1
Temp °C
15
14
13
11
9
8
8
9
8
8
8
8
7
7
8
9
10
10
9
10
Feels °C
11
11
9
4
1
-1
-1
-1
-3
-4
-4
-4
-4
-4
-2
-1
1
1
0
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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