Bruny Island - Lagoons Surf Break

Lat Long: 43.46° S 147.20° E

Bruny Island - Lagoons Surf Forecast and Surf Report

Issued: 10 am 08 Oct 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Lagoons sea temperature is
12.9°C
1.3° 

Bruny Island - Lagoons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Bruny Island - Lagoons surf forecast from 8 Oct 2026:

  • Best quality surf: Sunday 11 Oct, 5AM (local time) - 15ft (4.5m), 12s period, WSW swell with offshore winds.
  • Most powerful swell: Monday 12 Oct, 8AM (local time) - 15ft (4.5m), 16s period, WSW swell with 9,130 kJ wave energy.
  • Next surfable swell (1★+): Saturday 10 Oct, 8AM (local time) - 4.5ft (1.3m), 14s period with SW swell.

Best Forecast Surf Conditions for Bruny Island - Lagoons this week:

The surf forecast for Bruny Island - Lagoons over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Oct 10) at 8AM. The primary swell is predicted to be 1.3m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Bruny Island - Lagoons in the next 16 days are 4.5m 16s and forecast to arrive on Monday (Oct 12) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Friday (Oct 09) at 5PM.

Wave TypeTime (AEDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sat 10th Oct)4.5ft (1.3m) 14s
Best Surf 5AM (Sun 11th Oct)15ft (4.5m) 12s
Most Powerful 8AM (Mon 12th Oct)15ft (4.5m) 16s

Table - best surf conditions forecast for Bruny Island - Lagoons over the next 16 days.


Short Range Forecast

Some drizzle, heaviest during Sat morning. Very mild (max 18°C on Fri afternoon, min 6°C on Thu morning). Winds increasing (light winds from the N on Thu morning, fresh winds from the NE by Fri afternoon).

Days 4-6 Weather Summary

Moderate rain (total 11mm), heaviest on Mon morning. Very mild (max 17°C on Sun night, min 8°C on Mon night). Winds increasing (light winds from the N on Mon morning, strong winds from the WNW by Mon night).

Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
3
2
0
0
2
3
3
4
6
3
2
5
2
2
2
8
3
2
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SW
14
2.2
SW
17
2.2
SW
16
1.9
SW
16
1.7
SW
15
1.4
SW
14
1.3
SW
13
1.3
SW
13
1.9
SW
12
3
SW
16
3.5
SW
16
2.4
SW
15
2.5
SW
16
2.5
SW
15
2.5
SW
13
3
SW
13
3
SW
13
4
SW
13
2.5
SSW
13
2.3
SSW
13
1.8
SSW
12
Wave Graph
Metric surfscale
Energy kJ
1903
2652
2349
1845
1359
763
577
581
1043
3962
6089
2525
3142
3367
2140
2789
2715
5444
2197
1726
1016
Wind (km/h)
20
NNE
20
ENE
20
N
25
NE
35
NE
30
NNE
25
NW
15
WNW
30
WNW
15
NNE
10
NE
25
NNE
35
WSW
35
W
45
WNW
35
WSW
30
WSW
20
SW
20
SW
30
SW
15
WSW
Wind State
cross
cross-on
cross-off
cross
cross-on
cross
cross-off
off
off
cross
cross-on
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:07PM0.58m
6:38AM0.52m
6:09PM0.51m
6:39AM0.54m
7:50PM0.44m
6:35AM0.57m
6:27AM0.59m
6:16AM0.62m
6:09AM0.64m
Low Tide
11:20AM0.41m
00:04AM0.27m
12:24PM0.37m
00:12AM0.35m
1:38PM0.33m
11:39PM0.41m
3:04PM0.28m
4:32PM0.24m
5:45PM0.20m
6:39PM0.17m
clear
clear
clear
clear
part cloud
part cloud
rain showers
clear
clear
part cloud
part cloud
rain showers
mod rain
part cloud
rain showers
part cloud
part cloud
rain showers
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
—
—
6:31
—
—
6:28
—
—
6:28
—
—
6:26
—
—
6:24
—
—
6:22
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:24
—
—
7:25
—
—
7:27
—
—
7:29
—
—
7:30
—
—
7:30
—
—
7:31
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 mm
—
—
—
—
—
—
1
—
—
—
—
1
8
—
1
—
—
1
—
—
—
Temp °C
8
14
12
13
18
16
15
16
13
13
15
17
13
12
10
10
10
9
10
11
10
Feels °C
3
9
5
7
13
10
9
9
8
9
12
13
13
4
0
1
1
1
4
4
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Bruny Island - Lagoons Surf forecast

The above surf forecast table for Bruny Island - Lagoons provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bruny Island - Lagoons can be found by selecting the local surf guide option on the grey menu. Our Bruny Island - Lagoons surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Bruny Island - Lagoons) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Bruny Island - Lagoons may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in East Coast of Tasmania? If you are looking for accommodation near Bruny Island - Lagoons, camping, hotels and holiday cottages in East Coast of Tasmania, consider staying in Hobart which is 62 km (39 miles) away. Alternatively, find information about places to stay and car hire in Port Arthur which is 62 km (39 miles) away

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