Bruny Island - Mabel Bay Surf Break

Lat Long: 43.49° S 147.16° E

Bruny Island - Mabel Bay 48 hour detailed Surf Forecast

Issued: 3 am 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Mabel Bay sea temperature is
13.2° C
1.5° 

Bruny Island - Mabel Bay 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 - Mabel Bay today (02 Aug):

  • Morning surf: Morning surf (02 Aug, local time) - 8ft (2.5m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (02 Aug, local time) - 8ft (2.5m), 16s period with SSW swell.
  • Evening surf: Evening surf (02 Aug, local time) - 7ft (2.2m), 15s period with SW swell.

The current surf forecast for Bruny Island - Mabel Bay at 11AM is: 2.5m 16s primary swell from a South-southwest direction and 0.5m 11s secondary swell from a Southeast direction (forecast issued at 03:00am August 02). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (02 Aug)8ft (2.5m)16s
Afternoon (02 Aug)8ft (2.5m)16s
Evening (02 Aug)7ft (2.2m)15s

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


Short Range Forecast

Some drizzle, heaviest during Mon night. Very mild (max 13°C on Sun morning, min 9°C on Sun night). Wind will be generally light.

Sunday
2
Monday
3
Tuesday
4
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)
5
5
4
4
5
3
3
4
3
3
3
3
2
2
3
2
2
3
3
3
2
2
1
3
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)
3
SSW
17
3
SSW
16
2.5
SSW
16
2.5
SSW
16
2.5
SSW
16
2.4
SSW
16
2.2
SSW
15
2.2
SW
15
2
SSW
14
1.9
SW
14
1.7
SSW
14
1.6
SW
13
1.5
SW
13
1.4
SW
13
1.4
SW
13
1.3
SW
13
1.2
SW
13
1.1
SW
13
1.2
SW
13
1.1
SW
12
1.4
SSE
8
1.4
SE
8
1.1
SE
8
1.2
SSW
12
Wave Graph
Metric surfscale
Energy kJ
4648
4121
3777
3499
3062
2750
2288
1983
1690
1533
1080
880
769
632
642
560
501
424
464
330
248
232
155
371
Wind (km/h)
10
NW
15
NW
15
NNW
20
N
15
N
10
ENE
5
NE
10
NW
15
NNW
20
NNE
15
NNE
15
NNE
15
NE
15
NNE
5
WSW
15
WSW
20
W
10
WNW
5
WNW
5
W
5
SW
15
SSW
10
SSW
15
WSW
Wind State
off
off
cross-off
cross-off
cross-off
cross
cross
off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
glassy
cross-off
cross-off
off
glassy
glassy
cross
cross
cross
cross-off
High Tide
7:11PM0.58m
12:02PM0.49m
8:48PM0.50m
11:49AM0.54m
Low Tide
3:26AM0.22m
3:54AM0.26m
4:10PM0.46m
4:26AM0.31m
6:32PM0.38m
part cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
clear
clear
cloud
cloud
cloud
cloud
rain showers
cloud
cloud
cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:22
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:10
5:12
5:13
 mm
1
Temp °C
11
10
10
10
13
13
12
11
10
9
9
10
12
12
11
11
10
9
9
10
11
11
11
10
Feels °C
8
6
5
5
9
9
9
8
6
4
5
6
8
7
9
7
6
6
7
8
9
8
9
7
  • 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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