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 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Cloudy Bay sea temperature is
12.8° C
1.3° 

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 (17 Aug):

  • Afternoon surf: Afternoon surf (17 Aug, local time) - 7ft (2.2m), 16s period with SW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 7ft (2.2m), 15s period with SW swell.

The current surf forecast for Bruny Island - Cloudy Bay at 7PM is: 2.3m 15s primary swell from a Southwest direction (forecast issued at 03:00pm August 17). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AEST) & DateWave HeightWave Period
Morning (17 Aug)--
Afternoon (17 Aug)7ft (2.2m)16s
Evening (17 Aug)7ft (2.2m)15s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Very mild (max 18°C on Wed afternoon, min 9°C on Mon night). Winds increasing (light winds from the E on Mon afternoon, fresh winds from the NNE by Wed afternoon).

Mon
17
Tuesday
18
Wednesday
19
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)
4
4
4
4
4
4
4
4
3
2
1
2
2
2
2
2
0
1
1
0
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)
2.1
SW
16
2.3
SW
16
2.3
SW
15
2.2
SW
15
2.1
SW
15
1.9
SW
14
1.8
SW
14
1.7
SW
14
1.6
SW
14
1.4
SW
14
1.3
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1
SW
14
0.9
SW
15
0.8
SW
15
0.8
SW
14
0.4
SW
18
Wave Graph
Metric surfscale
Energy kJ
2228
2627
2370
2117
1776
1521
1289
1130
924
776
630
549
428
428
377
387
355
301
297
83
Wind (km/h)
5
ENE
10
E
15
ENE
15
NNE
15
NNE
20
NNE
25
NNE
25
N
15
NNE
15
ENE
30
NE
30
NNE
25
NNE
25
NNE
25
NNE
25
NNE
25
NNE
20
NNE
35
NNE
30
NNE
Wind State
glassy
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
off
off
High Tide
2:54AM0.44m
12:21PM0.55m
12:29PM0.58m
Low Tide
7:48PM0.33m
5:34AM0.44m
8:32PM0.26m
9:04PM0.22m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:28
5:29
 mm
Temp °C
10
10
10
10
10
9
9
11
14
15
13
11
12
11
11
12
16
18
15
14
Feels °C
8
7
7
6
6
4
4
5
10
11
7
6
7
5
6
7
10
13
8
8
  • 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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