Trial Harbour Surf Break

Lat Long: 41.93° S 145.17° E

Trial Harbour 48 hour detailed Surf Forecast

Issued: 3 am 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trial Harbour sea temperature is
13.8° C
1.3° 

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 (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 13ft (4.0m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 18ft (5.5m), 12s period with W swell.
  • Evening surf: Evening surf (12 Jul, local time) - 21ft (6.5m), 13s period with W swell.

The current surf forecast for Trial Harbour at 9AM is: 4.0m 10s primary swell from a West direction and 0.1m 23s secondary swell from a Southwest direction, 0.4m 15s secondary swell from a West-northwest direction (forecast issued at 03:00am July 12). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (12 Jul)13ft (4.0m)10s
Afternoon (12 Jul)18ft (5.5m)12s
Evening (12 Jul)21ft (6.5m)13s

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


Short Range Forecast

Heavy rain (total 39mm), heaviest during Sun morning. Very mild (max 12°C on Sun night, min 9°C on Mon afternoon). Winds decreasing (strong winds from the W on Mon afternoon, moderate winds from the W by Tue night).

Sunday
12
Monday
13
Tuesday
14
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)
0
0
0
0
0
0
0
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!
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0
0
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)
1.9
WSW
12
2.5
W
12
3
W
11
4.5
W
10
5
W
11
6
W
12
6.5
W
13
6.5
W
13
7
W
14
7
WSW
15
8
W
15
8.5
WSW
15
8.5
WSW
15
8.5
WSW
15
8
WSW
15
7.5
WSW
15
7
WSW
15
7
WSW
16
6.5
WSW
16
6
WSW
15
6
WSW
15
6
WSW
15
6
WSW
15
5.5
WSW
14
Wave Graph
Metric surfscale
Energy kJ
1125
1775
2038
3898
6159
10306
13836
15160
17805
22144
27383
31121
32667
32412
28407
24834
23398
22480
20143
18015
16041
15150
14298
13312
Wind (km/h)
25
NW
25
NNW
30
WNW
40
W
40
W
40
W
35
W
40
WNW
40
WNW
35
NW
45
WNW
40
WNW
40
WNW
45
W
35
W
35
W
35
W
30
W
25
W
30
W
30
W
35
W
30
W
25
W
Wind State
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
12:56PM0.74m
1:16PM0.79m
1:38PM0.81m
Low Tide
00:30AM0.06m
1:40AM0.03m
3:07AM0.02m
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
thunderstorm
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:45
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:04
5:05
5:06
 mm
2
1
2
3
2
2
2
2
1
2
2
3
1
2
1
2
2
2
2
1
2
2
2
1
Temp °C
10
9
10
10
10
10
10
10
10
11
12
11
10
9
9
9
9
9
9
9
10
11
11
11
Feels °C
4
3
3
1
1
2
2
1
1
4
4
3
1
-1
0
0
1
2
2
2
3
3
5
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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