Bruny Island - Neck Bay Surf Break

Lat Long: 43.28° S 147.34° E

Bruny Island - Neck Bay 48 hour detailed Surf Forecast

Issued: 9 am 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Neck Bay sea temperature is
12.1° C
0.5° 

Bruny Island - Neck 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 - Neck Bay today (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 8ft (2.5m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 11ft (3.5m), 15s period with SW swell.
  • Evening surf: Evening surf (12 Aug, local time) - 11ft (3.5m), 15s period with SW swell.

The current surf forecast for Bruny Island - Neck Bay at 2PM is: 2.3m 16s primary swell from a Southwest direction and 0.8m 10s secondary swell from a East direction (forecast issued at 09:00am August 12). An open ocean swell of 1.1m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (12 Aug)8ft (2.5m)16s
Afternoon (12 Aug)11ft (3.5m)15s
Evening (12 Aug)11ft (3.5m)15s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Fri afternoon. Very mild (max 13°C on Thu morning, min 9°C on Wed night). Winds decreasing (fresh winds from the W on Wed afternoon, light winds from the W by Fri night).

Wednesday
12
Thursday
13
Friday
14
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
!
3
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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)
2.4
SW
16
4.5
WSW
16
2.3
SW
16
3.5
SW
15
3.5
SW
14
5.5
WSW
15
3.5
SW
16
3.5
SW
16
4
SW
15
4.5
SW
15
5
SW
16
6.5
SW
15
4
SW
15
4
SW
15
6
WSW
15
4
SW
15
4.5
SW
15
6
WSW
15
4
SW
15
3.5
SW
15
3.5
SSW
15
3.5
SSW
15
Wave Graph
Metric surfscale
Energy kJ
2978
8860
2653
4763
5012
12677
5898
6704
8096
9844
10689
18927
7950
6661
15348
6604
8210
15063
6965
6021
5270
4869
Wind (km/h)
20
NW
30
WNW
25
WNW
35
W
30
W
30
WNW
30
WNW
30
WNW
35
W
35
W
30
WSW
25
W
20
NW
30
WNW
30
WNW
30
W
35
W
30
WNW
25
WSW
25
SW
30
SSW
15
SSW
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
High Tide
7:46AM0.66m
5:41PM1.22m
8:31AM0.67m
6:34PM1.13m
9:08AM0.70m
7:28PM1.01m
Low Tide
10:43AM0.60m
1:35AM0.06m
11:49AM0.60m
2:19AM0.15m
1:03PM0.59m
light rain
light rain
cloud
rain showers
part cloud
clear
part cloud
light rain
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
cloud
light rain
rain showers
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:22
5:22
 mm
1
1
1
1
1
2
Temp °C
11
11
11
11
10
9
11
11
12
12
13
13
13
12
12
11
11
11
10
11
10
10
Feels °C
7
4
5
2
3
1
4
5
4
4
6
8
8
5
5
4
3
4
5
5
3
6
  • 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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