Trial Harbour Surf Break

Lat Long: 41.93° S 145.17° E

Trial Harbour 48 hour detailed Surf Forecast

Issued: 3 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trial Harbour sea temperature is
13.0°C
1.0° 

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 (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 11ft (3.5m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 11ft (3.5m), 13s period with SW swell.
  • Evening surf: Evening surf (29 Aug, local time) - 13ft (4.0m), 13s period with SW swell.

The current surf forecast for Trial Harbour at 9AM is: 3.5m 14s primary swell from a West-southwest direction and 0.1m 24s secondary swell from a Southwest direction (forecast issued at 03:00am August 29). The wind direction is predicted to be onshore.

Time (AEST) & DateWave HeightWave Period
Morning (29 Aug)11ft (3.5m)14s
Afternoon (29 Aug)11ft (3.5m)13s
Evening (29 Aug)13ft (4.0m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 11°C on Sat morning, min 7°C on Mon night). Wind will be generally light.

Saturday
29
Sunday
30
Monday
31
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)
5
4
4
4
4
3
3
4
4
5
5
5
4
3
3
4
5
5
5
6
7
8
8
8
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)
4
WSW
16
3.5
WSW
15
3.5
WSW
14
3.5
WSW
14
3
WSW
14
3.5
SW
13
4
SW
13
4
SW
13
4
SW
13
4
SW
13
4
SW
13
4
SW
13
4
SW
13
4
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
4
SW
17
4
SW
17
4
SW
16
Wave Graph
Metric surfscale
Energy kJ
6652
5220
4948
5012
3180
4376
4862
5014
5251
5501
5369
5369
5161
4915
4823
4823
4805
4948
4948
5165
5570
9789
9455
7523
Wind (km/h)
10
W
10
W
10
WNW
10
WNW
15
WNW
15
WNW
15
W
10
W
10
W
10
W
10
WNW
10
NW
15
WNW
10
WNW
10
W
10
W
10
WNW
10
W
10
W
10
W
10
W
10
WNW
5
NNW
10
NNE
Wind State
on
on
cross-on
on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross
cross-off
High Tide
00:37AM0.43m
1:35PM0.69m
1:10AM0.50m
1:43PM0.65m
1:43AM0.56m
1:48PM0.61m
Low Tide
6:31AM0.17m
7:59PM0.29m
7:06AM0.19m
7:57PM0.25m
7:39AM0.22m
8:01PM0.19m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:51
5:52
 mm
Temp °C
9
9
9
10
11
11
11
10
10
10
10
10
11
10
10
10
9
10
9
10
11
11
9
8
Feels °C
6
6
7
8
8
8
9
8
8
8
8
8
8
8
8
8
7
8
7
8
9
9
7
5
  • 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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