Trial Harbour Surf Break

Lat Long: 41.93° S 145.17° E

Trial Harbour 48 hour detailed Surf Forecast

Issued: 9 am 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Trial Harbour sea temperature is
13.1°C
1.1° 

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 (27 Aug):

  • Morning surf: Morning surf (27 Aug, local time) - 4ft (1.2m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (27 Aug, local time) - 5ft (1.5m), 13s period with WSW swell.
  • Evening surf: Evening surf (27 Aug, local time) - 10ft (3.0m), 13s period with W swell.

The current surf forecast for Trial Harbour at 2PM is: 1.5m 13s primary swell from a West-southwest direction and 0.9m 10s secondary swell from a South-southwest direction, 0.9m 4s secondary swell from a West-northwest direction (forecast issued at 09:00am August 27). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (27 Aug)4ft (1.2m)12s
Afternoon (27 Aug)5ft (1.5m)13s
Evening (27 Aug)10ft (3.0m)13s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Thu night. Very mild (max 12°C on Thu morning, min 9°C on Thu morning). Wind will be generally light.

Thursday
27
Friday
28
Saturday
29
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
2
1
1
2
0
3
4
4
0
6
7
8
6
5
4
3
2
2
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WSW
12
1.2
W
12
1.5
WSW
13
1.6
WSW
13
2.4
W
13
3
W
13
3
WSW
13
3.5
WSW
13
3.5
WSW
13
4
WSW
17
4
WSW
17
4
WSW
16
4
WSW
16
4
WSW
16
4
WSW
16
3.5
WSW
14
3.5
WSW
14
3.5
WSW
14
3.5
WSW
14
3.5
SW
13
3.5
SW
13
4
SW
13
Wave Graph
Metric surfscale
Energy kJ
494
384
735
854
1909
2753
3400
3678
3462
9427
9293
8588
8055
7597
6652
5277
4948
4635
4704
4441
4657
4735
Wind (km/h)
10
NNE
10
N
20
NW
20
NW
20
NNW
25
NW
15
SW
20
WSW
20
WSW
20
WSW
15
WSW
15
WSW
10
W
10
WNW
10
WNW
10
WNW
15
WNW
15
WNW
15
WNW
15
WNW
15
WNW
15
WNW
Wind State
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
on
cross-on
cross-on
High Tide
1:14PM0.72m
00:00AM0.37m
1:25PM0.71m
00:37AM0.43m
1:35PM0.69m
Low Tide
5:06AM0.19m
8:39PM0.33m
5:53AM0.17m
8:11PM0.32m
6:31AM0.17m
7:59PM0.29m
clear
clear
part cloud
cloud
cloud
cloud
light rain
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:52
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:49
5:50
 mm
4
Temp °C
6
9
12
12
11
12
11
11
10
10
10
10
9
9
9
10
10
11
11
11
11
11
Feels °C
3
6
8
8
7
7
8
7
5
5
6
6
6
6
6
7
7
8
8
8
8
9
  • 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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