Trial Harbour Surf Break

Lat Long: 41.93° S 145.17° E

Trial Harbour 48 hour detailed Surf Forecast

Issued: 9 am 05 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 (05 Sep):

  • Morning surf: Morning surf (05 Sep, local time) - 15ft (4.5m), 15s period with WSW swell.
  • Afternoon surf: Afternoon surf (05 Sep, local time) - 13ft (4.0m), 15s period with WSW swell.
  • Evening surf: Evening surf (05 Sep, local time) - 11ft (3.5m), 14s period with WSW swell.

The current surf forecast for Trial Harbour at 3PM is: 4.0m 15s primary swell from a West-southwest direction and 1.8m 7s secondary swell from a Northwest direction (forecast issued at 09:00am September 05). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (05 Sep)15ft (4.5m)15s
Afternoon (05 Sep)13ft (4.0m)15s
Evening (05 Sep)11ft (3.5m)14s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Sat morning. Very mild (max 13°C on Sat morning, min 8°C on Mon night). Winds decreasing (fresh winds from the NNW on Sat morning, calm by Sun morning).

Saturday
5
Sunday
6
Monday
7
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)
9
6
0
0
5
5
4
3
5
4
2
2
3
1
1
1
1
2
2
2
4
4
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)
4.5
WSW
15
4
WSW
15
4
WSW
15
4
WSW
15
3.5
WSW
14
3
WSW
14
2.5
WSW
14
2.5
WSW
14
3
SW
14
2.5
SW
14
2.4
SW
13
2.1
SW
13
2
SW
13
1.8
SW
13
1.9
W
12
2
W
11
2.4
WSW
8
3
SW
8
3
SW
9
3
SW
10
3
SW
10
3
SW
12
Wave Graph
Metric surfscale
Energy kJ
9988
7958
7569
6447
5277
3869
2981
2866
3150
2415
1874
1541
1346
1067
1013
959
644
1095
1517
1472
1731
2310
Wind (km/h)
10
NE
15
N
30
NNW
20
NW
5
NW
10
SSE
15
S
15
S
5
SE
0
WNW
10
WNW
15
NW
15
N
20
W
20
WNW
20
W
25
S
25
SSW
20
SSW
15
SSW
10
SW
5
WSW
Wind State
cross-off
cross
cross-on
cross-on
cross-on
cross-off
cross
cross
cross-off
glassy
on
cross-on
cross
on
on
on
cross
cross
cross
cross-on
cross-on
on
High Tide
5:03AM0.61m
1:21PM0.63m
1:12PM0.66m
1:05PM0.69m
Low Tide
9:01AM0.54m
9:34PM0.01m
10:07PM0.04m
light rain
light rain
thunderstorm
rain showers
light rain
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
light rain
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
5:59
 mm
1
3
5
3
1
1
1
1
1
Temp °C
11
13
13
12
11
11
10
11
10
12
13
13
11
11
10
10
10
11
11
10
9
8
Feels °C
9
11
7
8
10
9
7
8
8
12
10
10
8
7
6
6
4
5
5
6
6
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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