Trial Harbour surf break

Trial Harbour surfForecast / TAS – West Coast / Australia

information circle48hr Weather and Surf, issued 3 am Friday 29 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Trial Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trial Harbour sea temperature is
14.8° C
(Which is 1.6°C warmer than normal for this time of year)

How big are the waves at Trial Harbour today (29 May):

  • Morning surf: Morning surf (29 May, local time) - 3.5ft (1.1m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (29 May, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (29 May, local time) - 3.5ft (1.0m), 12s period with W swell.

The current surf forecast for Trial Harbour at 9AM is: 1.1m 12s primary swell from a West-southwest direction and 0.8m 14s secondary swell from a Southwest direction, 0.3m 3s secondary swell from a Northwest direction (forecast issued at 03:00am May 29). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (29 May)3.5ft (1.1m)12s
Afternoon (29 May)3.5ft (1.0m)14s
Evening (29 May)3.5ft (1.0m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 25mm), heaviest during Sat morning. Very mild (max 14°C on Fri morning, min 10°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun morning, calm by Sun night).

Friday
29
Saturday
30
Sunday
31
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)
1
1
2
2
1
2
2
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
WSW
12
0.9
SW
15
1
SW
15
1.1
WSW
12
1.1
W
12
1
SW
13
1.1
W
12
1
W
12
0.9
WSW
12
0.8
SW
12
0.8
SW
12
0.8
W
12
0.8
W
12
0.9
W
12
2
W
11
2.3
WNW
8
2.5
W
9
3
W
9
4
W
10
4.5
W
11
4.5
W
12
4.5
WSW
12
4
WSW
12
4
WSW
12
Wave Graph
Metric surfscale
Energy kJ
317
314
418
355
341
345
347
286
232
221
207
174
174
220
1006
592
1171
1708
2997
4902
5472
5633
5273
4635
Wind (km/h)
10
NNW
10
NNW
10
N
5
NNW
10
WNW
5
NW
10
NW
10
N
10
NNE
10
NNE
10
NW
15
NW
15
W
20
NW
25
WNW
25
WNW
25
NW
30
NW
30
NW
35
WNW
30
W
30
WSW
25
SW
20
SW
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
High Tide
12:06PM0.67m
12:31PM0.72m
12:58PM0.75m
Low Tide
3:36AM0.16m
4:07AM0.13m
4:39AM0.10m
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:35
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:58
4:58
4:57
1
2
2
2
2
1
1
2
2
2
2
2
2
1
Temp °C
14
13
13
14
14
14
12
11
11
11
12
13
13
12
11
11
11
11
11
11
11
12
11
11
13
11
12
13
12
12
10
9
9
9
10
10
10
8
6
5
5
5
4
4
4
6
6
7
Swell 1
Height (m)
Direction
Period (s)
1.1
WSW
12
1.1
WSW
12
1
WSW
12
1.1
WSW
12
1.1
W
12
1
W
12
1.1
W
12
1
W
12
0.9
WSW
12
0.8
SW
12
0.8
SW
12
0.8
W
12
0.8
W
12
0.9
W
12
0.6
SW
12
1.1
W
11
0.6
SW
14
0.6
SW
14
0.6
SW
13
0.2
WSW
18
4.5
WSW
12
4
WSW
12
4
WSW
12
Energy kJ
317
311
298
355
341
284
347
274
232
221
207
174
174
220
106
274
125
114
113
31
5633
5273
4635
Swell 2
Height (m)
Direction
Period (s)
0.7
WSW
16
0.9
SW
15
1
SW
15
0.8
SW
14
0.9
SW
14
1
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
W
12
0.8
W
12
0.8
SW
12
0.7
SW
12
0.7
SW
12
0.4
SW
16
0.7
SW
11
0.5
SW
11
0.1
SW
18
0.2
WSW
18
Energy kJ
217
314
418
293
322
345
295
286
231
180
171
169
137
134
63
123
59
12
31
Swell 3
Height (m)
Direction
Period (s)
0.5
SW
15
0.3
S
5
0.2
S
5
0.2
SSW
5
0.1
SW
19
0.1
W
18
0.1
SW
18
0.1
SW
18
0.2
WSW
17
0.3
SW
16
0.1
S
9
0.4
SW
15
0.4
SW
14
Energy kJ
104
5
2
2
15
6
13
13
30
43
2
78
54
Wind waves
Height (m)
Direction
Period (s)
0.3
NW
2
0.4
NW
3
0.3
NW
3
0.3
NW
3
0.3
NW
3
0.4
NW
3
0.4
NW
3
0.4
NW
3
0.3
NW
3
0.4
NW
4
0.8
WNW
5
1
WNW
5
1.3
W
6
1.3
W
6
2
W
11
2.3
WNW
8
2.5
W
9
3
W
9
4
W
10
4.5
W
11
4.5
W
12
1
S
7
Energy kJ
1
2
2
2
1
2
2
2
2
5
24
60
116
139
1006
592
1171
1708
2997
4902
5472
94
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
2
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
Distance (km)
222
222
107
107
222
222
222
226
0
0
222
227
227
227
227
227
227
222
227
242
227
222
226
235
Best forecast wave conditions in West Coast of Tasmania
Rating
(10 max)
3
3
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
3
3
4
4
3
4
4
4
4
4
4
4
3
3
3
2
2
2
2
2
2
2
5
6
Header Global
Rating
(10 max)
9
7
7
7
5
6
5
5
5
4
5
5
5
5
5
5
6
8
7
7
7
7
7
6
  • 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

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