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Surf Forecasts:

Bruny Island - Mabel Bay surfForecast / TAS – East Coast / Australia

information circle48hr Weather and Surf, issued 10 pm Tuesday 13 Jan 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Bruny Island - Mabel Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bruny Island - Mabel Bay sea temperature is
14.5° C
 (Which is normal for this time of year)

How big are the waves at Bruny Island - Mabel Bay today?

The current surf forecast for Bruny Island - Mabel Bay at 12AM is: 2.1m 14s primary swell from a South-southwest direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 10:00pm January 13). The wind direction is predicted to be glassy and the swell rating is 4.

Time (AEDT) & DateWave HeightWave Period
Morning (14 Jan)7ft (2.1m)14s
Afternoon (14 Jan)7ft (2.1m)13s
Evening (14 Jan)6ft (1.8m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tue
13
Wednesday
14
Thursday
15
Friday
16
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
1
3
4
3
3
3
1
0
0
1
1
2
3
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
SSW
2.1
SSW
2.1
SSW
2.1
SSW
2.1
SSW
2.1
SSW
2.2
SSW
2
SSW
1.9
SSW
1.8
SSW
1.7
SSW
1.6
SSW
1.6
SSW
1.5
SSW
1.5
SSW
1.4
SSW
1.4
SSW
1.4
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.2
SW
1.2
SSW
Period(s) (?)141414141414131313131313121212121212121212121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1676165316761823177216471668138412451117943822771658647527518518456449449441380347
Wind
(km/h)
20
SSW
10
S
5
WSW
5
SSW
5
SSE
10
ESE
15
E
25
E
25
E
25
ENE
20
NE
15
NNE
10
NE
25
ENE
30
E
30
E
25
E
20
E
20
ENE
15
ENE
20
ENE
25
E
25
E
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
off		crosscross-
on		oncross-
on		cross-
on		cross-
on		crosscrosscross-
off		cross-
off		crosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
3:25AM
0.69
3:46AM
0.72
4:14AM
0.75
Low Tide
/ height (m)
12:16PM
0.19
12:42PM
0.16
1:14PM
0.14
Tue
13
Wednesday
14
Thursday
15
Friday
16
Sunrise----5:47-------5:48-------5:48---
Sunset8:52-------8:52-------8:52-------
cloud
cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
Rain (mm)
------------------------
Temp. °C131313131313141414141413141515141413131313131313
Feels °C (?)91111121211119991010121110898998887
  • 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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View detailed surf forecast for Bruny Island - Mabel Bay at:
surf-forecast.com

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