Trial Harbour Surf Break

Lat Long: 41.93° S 145.17° E

Trial Harbour 48 hour detailed Surf Forecast

Issued: 3 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trial Harbour sea temperature is
13.2° 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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 8ft (2.5m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 7ft (2.2m), 12s period with WSW swell.
  • Evening surf: Evening surf (04 Aug, local time) - 6ft (1.9m), 11s period with WSW swell.

The current surf forecast for Trial Harbour at 10AM is: 2.5m 12s primary swell from a West-southwest direction and 0.9m 16s secondary swell from a West-southwest direction (forecast issued at 03:00am August 04). The wind direction is predicted to be glassy and the swell rating is 4.

Time (AEST) & DateWave HeightWave Period
Morning (04 Aug)8ft (2.5m)12s
Afternoon (04 Aug)7ft (2.2m)12s
Evening (04 Aug)6ft (1.9m)11s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 11°C on Wed morning, min 6°C on Tue night). Wind will be generally light.

Tuesday
4
Wednesday
5
Thursday
6
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)
4
4
4
4
3
4
4
4
4
4
4
4
3
3
4
4
4
3
2
3
3
3
4
4
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)
2.5
WSW
13
3
WSW
13
3
WSW
12
2.5
WSW
12
2.4
WSW
12
2.2
WSW
12
1.8
WSW
11
2.1
WSW
12
1.7
WSW
11
1.7
WSW
13
1.6
WSW
14
1.6
WSW
14
1.7
WSW
14
1.8
SW
13
1.7
WSW
13
1.7
WSW
13
1.5
WSW
12
1.4
WSW
12
1
SW
16
1.1
SW
16
1.7
WSW
15
1.8
WSW
15
2
WSW
15
1.6
WSW
18
Wave Graph
Metric surfscale
Energy kJ
2472
2634
2160
1840
1619
1267
773
1119
777
922
1028
1042
1019
1127
1030
862
691
563
489
558
1241
1356
1735
1505
Wind (km/h)
5
N
10
N
5
NE
0
ENE
5
S
5
S
5
ENE
5
E
5
E
5
ENE
5
ENE
5
NE
5
WNW
5
WNW
5
NNW
5
NE
5
NNE
5
NNE
5
NNW
5
NNE
5
NNW
10
S
5
SSE
5
S
Wind State
glassy
cross
cross-off
glassy
cross
glassy
off
glassy
glassy
off
cross-off
glassy
on
on
glassy
cross-off
glassy
glassy
cross-on
cross-off
cross
cross
cross-off
glassy
High Tide
3:02AM0.51m
2:50PM0.62m
3:46AM0.54m
2:44PM0.58m
4:35AM0.56m
2:28PM0.58m
Low Tide
8:37AM0.27m
9:25PM0.19m
9:04AM0.35m
9:36PM0.14m
9:24AM0.43m
9:52PM0.10m
light rain
part cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:24
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:25
5:27
 mm
1
2
1
Temp °C
9
8
8
9
10
10
9
8
7
7
6
8
11
10
9
8
9
9
10
11
11
9
9
8
Feels °C
7
5
6
8
8
9
7
6
5
5
3
6
9
8
8
6
8
7
8
9
9
7
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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