Bruny Island - Cloudy Bay Surf Break

Lat Long: 43.44° S 147.23° E

Bruny Island - Cloudy Bay 48 hour detailed Surf Forecast

Issued: 3 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Cloudy Bay sea temperature is
12.4°C
0.9° 

Bruny Island - Cloudy 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 - Cloudy Bay today (20 Sep):

  • Morning surf: Morning surf (20 Sep, local time) - 8ft (2.5m), 13s period with SSW swell.
  • Afternoon surf: Afternoon surf (20 Sep, local time) - 7.5ft (2.3m), 13s period with SW swell.
  • Evening surf: Evening surf (20 Sep, local time) - 0.5ft (0.1m), 13s period with SE swell.

The current surf forecast for Bruny Island - Cloudy Bay at 6AM is: 3.0m 14s primary swell from a South-southwest direction (forecast issued at 03:00am September 20). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 5.

Time (AEST) & DateWave HeightWave Period
Morning (20 Sep)8ft (2.5m)13s
Afternoon (20 Sep)7.5ft (2.3m)13s
Evening (20 Sep)0.5ft (0.1m)13s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun night. Warm (max 21°C on Sun morning, min 8°C on Sun night). Winds decreasing (near gales from the WSW on Sun night, light winds from the NW by Tue night).

Sunday
20
Monday
21
Tuesday
22
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
4
2
3
0
0
0
0
0
0
0
0
0
0
!
0
!
0
0
4
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)
3.5
SSW
15
3
SSW
14
3
SSW
14
2.5
SSW
13
2.3
SSW
13
2.2
SW
13
2.1
SW
13
3
SW
13
4
SW
13
4.5
SW
12
4.5
SW
16
4.5
SW
15
4.5
SW
14
4
SW
14
4.5
SW
14
4.5
SW
14
5
SW
15
5.5
SW
16
5
SSW
16
4.5
SSW
16
4.5
SSW
16
4
SSW
15
3.5
SSW
15
3.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
4517
3504
2800
2211
1830
1609
1518
0
0
0
9299
8408
7495
7029
7148
8929
12068
14435
12264
10818
8995
7362
5789
4522
Wind (km/h)
10
NNW
20
N
25
N
20
NNE
15
NNW
25
NW
20
WNW
55
WSW
55
WSW
55
WSW
50
WSW
55
WSW
45
WSW
50
W
50
W
45
W
45
W
40
W
35
W
30
W
25
WSW
30
WSW
15
WSW
25
N
Wind State
off
off
off
off
off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
off
High Tide
12:36PM0.64m
1:18PM0.66m
1:57PM0.68m
Low Tide
9:14PM0.16m
9:38PM0.16m
clear
cloud
clear
clear
clear
clear
cloud
light rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:05
6:06
 mm
1
1
Temp °C
9
9
11
16
21
20
15
11
9
8
8
8
10
10
9
9
9
9
10
11
12
12
11
10
Feels °C
6
4
6
12
17
14
11
0
-4
-5
-4
-4
-1
-2
-2
-2
-1
0
1
3
5
5
6
4
  • 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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