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Surf Forecasts:

Trial Harbour surf break

Trial Harbour surfForecast / TAS – West Coast / Australia

information circle48hr Weather and Surf, issued 4 pm Wednesday 18 Mar 2026 AEDT
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
16.4° C
 (Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Trial Harbour today?

The current surf forecast for Trial Harbour at 11PM is: 2.3m 12s primary swell from a Southwest direction (forecast issued at 04:00pm March 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AEDT) & DateWave HeightWave Period
Morning (18 Mar)--
Afternoon (18 Mar)8ft (2.4m)12s
Evening (18 Mar)7.5ft (2.3m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
18
Thursday
19
Friday
20
Saturday
21
2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM
Rating
(10 max)
2
3
4
4
4
4
4
4
3
3
3
4
5
5
5
4
3
3
4
4
4
4
4
5
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.4
SW
2.4
SW
2.3
SW
2.3
SW
2.2
SW
2.2
SW
2.3
SW
2.4
SW
2.4
SW
2.4
SW
2.5
SW
2.5
SW
3
SW
3
SW
3
SW
3
SW
2.5
SW
2.5
SW
2.4
SW
2.4
SW
2.4
SW
2.4
SW
2.5
SW
3
SW
Period(s) (?)121313121212121312121314141414141314141414141415
Wave
Graph
(?)Metric surfscale
Energy kJ (?)177718051709157514621439155018051749172119512664339736223419293024542233211022022202199022333614
Wind
(km/h)
15
W
10
W
5
WNW
5
NNE
5
NNE
5
NNE
5
NE
0
W
10
WSW
10
SW
5
SSW
0
E
5
NNE
5
N
5
N
5
WNW
10
W
10
W
5
NW
5
NNE
5
NE
5
NE
5
NE
5
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononglasscross-
off		cross-
off		cross-
off		glassglasscross-
on		cross-
on		crossglassglassglassglassglassononglassglasscross-
off		glasscross-
off		glass
High Tide
/ height (m)
2:06AM
0.63
1:54PM
0.52
2:08AM
0.59
2:20PM
0.61
2:07AM
0.54
Low Tide
/ height (m)
7:15PM
0.22
8:23AM
0.29
7:53PM
0.23
8:10AM
0.24
8:28PM
0.25
8:09AM
0.17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise------7:18-------7:20-------7:20-
Sunset-7:35-------7:34-------7:31------
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
Rain (mm)
------------------------
Temp. °C161613131313141617171413121212151716141413131317
Feels °C (?)141513131212131616161313121212141614141412131217
  • 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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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.

View detailed surf forecast for Trial Harbour at:
surf-forecast.com

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