Bruny Island - Lagoons Surf Break

Lat Long: 43.46° S 147.20° E

Bruny Island - Lagoons 48 hour detailed Surf Forecast

Issued: 4 am 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Bruny Island - Lagoons sea temperature is
14.3°C
2.6° 

Bruny Island - Lagoons 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 - Lagoons today (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 2.5ft (0.8m), 11s period with SW swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 3.5ft (1.1m), 14s period with SW swell.
  • Evening surf: Evening surf (21 Oct, local time) - 6ft (1.8m), 15s period with SW swell.

The current surf forecast for Bruny Island - Lagoons at 12PM is: 1.0m 13s primary swell from a Southwest direction and 0.5m 19s secondary swell from a South-southwest direction (forecast issued at 04:00am October 21). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (21 Oct)2.5ft (0.8m)11s
Afternoon (21 Oct)3.5ft (1.1m)14s
Evening (21 Oct)6ft (1.8m)15s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Fri night. Warm (max 24°C on Thu afternoon, min 11°C on Wed night). Wind will be generally light.

Wednesday
21
Thursday
22
Friday
23
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
2
0
1
2
4
2
3
3
3
3
2
2
3
3
3
3
4
3
2
2
9
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)
0.8
SW
12
0.8
SW
11
0.8
SW
11
1
SW
13
1
SW
13
1.2
SW
15
1.8
SW
15
2.1
SW
15
2.2
SW
16
2.3
SW
17
2.3
SW
17
2.3
SW
16
2.1
SW
15
2
SW
15
1.8
SW
15
1.6
SW
15
1.2
SSW
19
1.2
SSW
19
1.4
SSW
18
2.1
SW
18
2
SW
16
1.8
SW
16
3.5
WSW
16
2.3
SW
17
Wave Graph
Metric surfscale
Energy kJ
161
149
151
340
345
606
1380
1900
2314
3222
3002
2580
2102
1808
1363
1011
998
984
1213
2552
2078
1750
7180
2947
Wind (km/h)
5
ENE
10
ENE
5
NW
20
SSW
20
SSW
15
SW
15
NNW
20
NE
10
NNE
15
NNE
20
NNE
15
NE
10
E
10
SE
10
NNE
20
NNW
20
N
25
N
5
WSW
5
SE
20
S
10
SSE
5
NNE
10
NNE
Wind State
cross-on
cross-on
glassy
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
on
cross
cross-on
glassy
cross
High Tide
5:08AM0.51m
2:13PM0.62m
4:58AM0.52m
3:09PM0.60m
5:04AM0.55m
4:11PM0.57m
Low Tide
8:32AM0.48m
9:53PM0.17m
9:31AM0.43m
10:18PM0.20m
10:32AM0.37m
10:45PM0.25m
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:11
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6:09
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6:07
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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7:40
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7:42
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7:43
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 mm
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1
Temp °C
13
13
14
14
15
15
14
13
12
11
12
20
23
24
24
23
20
17
16
17
17
16
15
14
Feels °C
12
12
14
11
11
12
11
9
10
8
8
17
21
22
22
18
16
12
15
16
14
14
15
13
  • 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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