Trial Harbour Surf Break

Lat Long: 41.93° S 145.17° E

Trial Harbour 48 hour detailed Surf Forecast

Issued: 9 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trial Harbour sea temperature is
13.4° 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 (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 11ft (3.5m), 13s period with WSW swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 10ft (3.0m), 13s period with W swell.
  • Evening surf: Evening surf (21 Jul, local time) - 10ft (3.0m), 12s period with W swell.

The current surf forecast for Trial Harbour at 12PM is: 3.0m 13s primary swell from a West-southwest direction (forecast issued at 09:00am July 21). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (21 Jul)11ft (3.5m)13s
Afternoon (21 Jul)10ft (3.0m)13s
Evening (21 Jul)10ft (3.0m)12s

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


Short Range Forecast

Heavy rain (total 62mm), heaviest during Tue night. Very mild (max 13°C on Tue afternoon, min 6°C on Thu night). Winds increasing (light winds from the NW on Tue night, strong winds from the WSW by Thu afternoon).

Tuesday
21
Wednesday
22
Thursday
23
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
3
3
0
0
1
3
1
0
0
0
0
0
!
0
0
0
0
!
!
!
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)
3.5
WSW
14
3.5
WSW
13
3
WSW
13
3
W
13
3
W
12
3
W
12
2.4
W
12
2.5
W
12
2.4
WSW
13
3
W
12
3.5
WSW
12
3.5
WSW
11
4
WSW
12
4.5
WSW
13
5
WSW
16
5
WSW
14
5.5
WSW
14
5.5
WSW
14
6
WSW
14
7
WSW
14
7.5
SW
15
8
SW
15
Wave Graph
Metric surfscale
Energy kJ
4153
3625
3193
2870
2604
2629
1602
1835
1872
2655
3189
3127
3879
6046
12163
11300
11523
11605
13013
16331
25020
29398
Wind (km/h)
10
NW
15
N
20
NNW
20
N
25
NNW
25
NNW
15
NW
15
NW
20
NW
25
W
25
W
30
WSW
20
WSW
20
W
30
W
30
WSW
30
WSW
35
WSW
40
W
45
WSW
45
SW
35
SW
Wind State
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
High Tide
4:04AM0.52m
3:13PM0.62m
5:09AM0.52m
3:15PM0.60m
6:29AM0.52m
3:04PM0.59m
Low Tide
9:13AM0.34m
10:17PM0.14m
9:41AM0.42m
10:45PM0.12m
9:56AM0.49m
light rain
light rain
light rain
light rain
mod rain
mod rain
mod rain
mod rain
rain showers
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:39
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:12
5:12
5:13
 mm
2
1
1
3
6
6
9
7
1
4
4
2
1
1
2
3
1
2
2
2
2
1
Temp °C
12
12
12
13
12
12
11
11
10
10
10
9
8
7
8
8
8
8
8
8
7
6
Feels °C
11
9
9
9
8
7
8
8
6
5
4
2
2
1
1
0
0
-1
-2
-2
-4
-3
  • 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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