Trial Harbour Surf Break

Lat Long: 41.93° S 145.17° E

Trial Harbour 48 hour detailed Surf Forecast

Issued: 3 am 10 Sep 2026 (local time)

Forecast update in  hr  min

Today's Trial Harbour sea temperature is
12.9°C
0.9° 

Trial Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Trial Harbour today (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 20ft (6.0m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 16ft (5.0m), 16s period with SW swell.
  • Evening surf: Evening surf (10 Sep, local time) - 15ft (4.5m), 15s period with SW swell.

The current surf forecast for Trial Harbour at 10AM is: 5.5m 16s primary swell from a Southwest direction (forecast issued at 03:00am September 10). The wind direction is predicted to be onshore and the swell rating is 11.

Time (AEST) & DateWave HeightWave Period
Morning (10 Sep)20ft (6.0m)16s
Afternoon (10 Sep)16ft (5.0m)16s
Evening (10 Sep)15ft (4.5m)15s

Table - waves today at Trial Harbour. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 11°C on Thu afternoon, min 6°C on Fri night). Wind will be generally light.

Thursday
10
Friday
11
Saturday
12
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
!
!
!
!
8
8
9
8
8
9
9
9
8
8
9
9
9
9
9
9
7
7
6
5
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)
7
SW
17
6.5
SW
17
6
SW
16
5.5
SW
16
5.5
SW
16
5
SW
16
4.5
SW
15
4.5
SW
15
4.5
SW
15
4.5
SW
15
5
SW
15
5
SW
15
5.5
SW
16
5.5
SW
16
5
SW
16
5
SW
16
5
SW
16
4.5
SW
16
4.5
SW
16
4
SW
16
4
SW
16
3.5
SW
15
3.5
SW
15
3.5
SW
15
Wave Graph
Metric surfscale
Energy kJ
28286
23049
18715
16223
14142
11843
10012
9176
8392
8577
10522
11906
13615
14537
13612
12616
11106
10593
8854
8179
7019
6353
5261
4719
Wind (km/h)
15
SW
10
WSW
10
WSW
5
W
10
W
10
W
5
NW
5
N
5
N
5
NNE
5
NNE
5
W
10
WSW
5
WSW
0
SW
0
SE
5
ENE
5
ENE
5
ENE
5
SSE
5
SW
5
SW
5
NE
5
NNE
Wind State
cross-on
on
cross-on
on
on
on
glassy
cross
cross
cross-off
glassy
glassy
cross-on
cross-on
glassy
glassy
glassy
cross-off
off
glassy
cross-on
glassy
glassy
cross-off
High Tide
12:49PM0.66m
11:25PM0.40m
12:49PM0.63m
00:19AM0.50m
12:52PM0.61m
Low Tide
4:21AM0.21m
7:58PM0.37m
5:35AM0.20m
7:07PM0.32m
6:24AM0.21m
7:00PM0.25m
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:28
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:02
6:04
 mm
Temp °C
9
9
8
9
10
11
10
9
8
8
7
10
11
10
9
8
7
6
6
10
11
11
9
10
Feels °C
5
6
5
7
8
9
9
7
6
6
5
9
9
8
8
7
5
4
4
9
9
9
7
7
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trial Harbour surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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