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Trial Harbour Surf Forecast / TAS – West Coast / Australia

Best Forecast Surf Conditions for Trial Harbour this week:
The surf forecast for Trial Harbour over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 26) at 1PM. The primary swell is predicted to be 2.5m and 14s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Trial Harbour in the next 12 days are 4.5m 17s and forecast to arrive on Thursday (Sep 28) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Tuesday (Oct 03) at 5AM.
Wave Type | Time (AEST) & Date | Wave Height & Period |
---|---|---|
Next good surf (1 star+) | 1PM (Tue 26th Sep) | 8ft (2.5m) 14s |
Best Surf | 1PM (Fri 29th Sep) | 15ft (4.5m) 16s |
Most Powerful | 10PM (Thu 28th Sep) | 15ft (4.5m) 17s |
Table - best surf conditions forecast for Trial Harbour over the next 12 days.
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | Saturday 07 | |||||||||||||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 14 | 13 | 13 | 13 | 12 | 14 | 14 | 13 | 12 | 13 | 13 | 13 | 17 | 16 | 15 |
Wave (?)Graph ![]() | ||||||||||||||||||||||||||||||||||||
Energy (?) | 2503 | 2474 | 1807 | 1309 | 1083 | 3668 | 4390 | 4576 | 11372 | 10617 | 8487 | 5056 | 3613 | 2288 | 1725 | 2053 | 953 | 2273 | 1773 | 1824 | 1547 | 4042 | 3000 | 1674 | 1467 | 9182 | 12170 | 15406 | 7781 | 8573 | 8823 | 8752 | 8239 | 14798 | 9764 | 5622 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross | cross- off | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross- off | cross | cross- on | cross- off | cross- off | cross- off | cross- on | on | on | on | on | cross- on | on | on | on | glass | cross- on | cross- on | cross- off |
High Tide / height (m) | 12:36PM 0.70 | 12:41PM 0.68 | 12:39PM 0.64 | 11:37PM 0.41 | 12:33PM 0.60 | 12:15AM 0.53 | 12:29PM 0.56 | 12:52AM 0.64 | 12:29PM 0.53 | 1:29AM 0.72 | 12:35PM 0.53 | 2:06AM 0.76 | 12:46PM 0.54 | 2:41AM 0.76 | 1:00PM 0.56 | 3:16AM 0.74 | 1:13PM 0.56 | 3:52AM 0.68 | 1:22PM 0.56 | 4:32AM 0.62 | 1:18PM 0.56 | |||||||||||||||
Low Tide / height (m) | 10:27PM 0.18 | 4:10AM 0.25 | 7:47PM 0.36 | 5:32AM 0.23 | 6:42PM 0.32 | 6:22AM 0.24 | 6:29PM 0.23 | 7:03AM 0.27 | 6:38PM 0.13 | 7:38AM 0.30 | 6:59PM 0.04 | 8:09AM 0.35 | 7:24PM -0.02 | 8:35AM 0.39 | 7:52PM -0.03 | 8:58AM 0.43 | 8:20PM -0.01 | 9:17AM 0.47 | 8:46PM 0.03 | 9:26AM 0.50 | 9:09PM 0.09 | |||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 01 | Monday 02 | Tuesday 03 | Wednesday 04 | Thursday 05 | Friday 06 | Saturday 07 | |||||||||||||||||||||||||
Sunrise | 6:03 | - | - | 6:01 | - | - | 5:58 | - | - | 5:58 | - | - | 5:56 | - | - | 5:54 | - | - | 5:52 | - | - | 5:50 | - | - | 5:48 | - | - | 5:47 | - | - | 5:46 | - | - | 5:43 | - | - |
Sunset | - | 6:19 | - | - | 6:20 | - | - | 6:21 | - | - | 6:22 | - | - | 6:22 | - | - | 6:23 | - | - | 6:24 | - | - | 6:25 | - | - | 6:27 | - | - | 6:28 | - | - | 6:30 | - | - | 6:30 | - |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - | 13 | 1 | - | - | - | - | - | - | - | 13 | 5 | 1 | 4 | 3 | 1 | 14 | 1 | - | - | - | - | - |
Temp. °C | 11 | 11 | 10 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 13 | 11 | 19 | 20 | 15 | 11 | 11 | 8 | 14 | 14 | 11 | 23 | 22 | 18 | 11 | 10 | 8 | 11 | 11 | 11 | 11 | 11 | 9 | 11 | 11 | 8 |
Feels °C (?) | 7 | 8 | 7 | 8 | 7 | 10 | 9 | 9 | 9 | 10 | 11 | 8 | 15 | 15 | 11 | 4 | 6 | 6 | 8 | 9 | 6 | 16 | 15 | 16 | 4 | 6 | 4 | 5 | 5 | 4 | 5 | 6 | 7 | 8 | 8 | 6 |
Short Range Forecast: Some drizzle, heaviest during Thu night. Very mild (max 13°C on Thu morning, min 8°C on Tue night). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 16mm), heaviest on Sat night. Warm (max 20°C on Sat afternoon, min 6°C on Sun night). Winds increasing (calm on Fri morning, fresh winds from the SW by Sun morning). | Days 6-9 Weather Summary Heavy rain (total 23mm), heaviest during Tue night. Warm (max 23°C on Tue morning, min 7°C on Wed night). Winds decreasing (fresh winds from the NNE on Tue morning, light winds from the WNW by Wed night). | Long Range Forecast: Moderate rain (total 19mm), heaviest on Thu night. Very mild (max 12°C on Sun morning, min 7°C on Sat night). Winds decreasing (fresh winds from the NW on Thu night, calm by Fri night). |
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
Information about the Trial Harbour Surf forecast
The above surf forecast table for Trial Harbour provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Trial Harbour can be found by selecting the local surf guide option on the grey menu. Our Trial Harbour surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Trial Harbour) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Trial Harbour may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Trial Harbour is 27 km (17 miles) from Strahan. If you plan a holiday in West Coast of Tasmania, look for hotels and other accommodation in Strahan. Strahan has rooms for a wide range of budgets as well as car hire and transport links.