Surf Forecasts:
How big are the waves at Trial Harbour today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 11ft (3.5m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 13ft (4.0m), 17s period with SW swell.
- Evening surf: Evening surf (31 Aug, local time) - 13ft (4.0m), 16s period with SW swell.
The current surf forecast for Trial Harbour at 8AM is: 3.5m 14s primary swell from a Southwest direction and 1.1m 20s secondary swell from a Southwest direction (forecast issued at 03:00am August 31). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 11ft (3.5m) | 14s |
| Afternoon (31 Aug) | 13ft (4.0m) | 17s |
| Evening (31 Aug) | 13ft (4.0m) | 16s |
Table - waves today at Trial Harbour. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Tue afternoon. Very mild (max 15°C on Tue morning, min 8°C on Mon night). Winds increasing (light winds from the WNW on Mon morning, strong winds from the NW by Wed night). | ||||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 17 | SW 16 | SW 16 | SW 15 | WSW 15 | SW 15 | SW 15 | SW 14 | W 14 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 5353 | 5432 | 5116 | 5341 | 5387 | 9789 | 9174 | 6995 | 6039 | 5324 | 4836 | 3671 | 2784 | 2590 | 6709 | 6319 | 5792 | 5778 | 7462 | 9814 | 10055 | 10735 | 11707 | 13795 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | on | cross-on | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:43AM0.56m | 1:48PM0.61m | 2:16AM0.61m | 1:49PM0.58m | 2:51AM0.65m | 1:46PM0.56m | ||||||||||||||||||
Low Tide | 7:39AM0.22m | 8:01PM0.19m | 8:10AM0.27m | 8:09PM0.13m | 8:37AM0.33m | 8:23PM0.08m | ||||||||||||||||||
 | |  |  | | |  | |  | |  | | |  |  | | | | | | | | | | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 2 | — | — | — | 1 | 1 | 1 | 1 | 1 |
Temp °C | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 9 | 8 | 8 | 10 | 15 | 14 | 12 | 13 | 11 | 10 | 10 | 10 | 11 | 11 | 11 | 12 | 12 |
Feels °C | 8 | 8 | 9 | 8 | 9 | 8 | 8 | 7 | 5 | 4 | 5 | 9 | 7 | 5 | 7 | 7 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 17 | SW 16 | SW 16 | SW 15 | WSW 15 | SW 15 | SW 15 | SW 14 | S 10 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 |
| kJ | 5353 | 5432 | 5116 | 5341 | 5387 | 9789 | 9174 | 6995 | 6039 | 5324 | 4836 | 3671 | 2784 | 2590 | 17 | 6319 | 5792 | 5778 | 7462 | 9814 | 10055 | 10735 | 11707 | 12596 |
Swell 2 Height (m) Direction Period (s) | SW 22 | WSW 22 | SW 20 | SW 20 | SW 18 | WSW 18 | — | — | — | — | — | S 11 | S 10 | S 10 | — | NW 9 | NW 9 | — | — | — | — | — | — | — |
| kJ | 229 | 308 | 890 | 1111 | 1805 | 1358 | — | — | — | — | — | 35 | 18 | 17 | — | 430 | 152 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NW 4 | NW 6 | NW 6 | WNW 7 | WNW 8 | W 14 | — | NW 9 | NW 9 | NW 9 | — | — | — | — | WSW 14 |
| kJ | — | — | — | — | — | — | — | — | — | 46 | 182 | 118 | 405 | 854 | 6709 | — | 402 | 142 | 186 | — | — | — | — | 13795 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 218 | 218 | 218 | 218 | 218 | 218 | 218 | 0 | 0 | 218 | 222 | 222 | 225 | 225 | 225 | 379 | 238 | 237 | 238 | 242 | 373 | 225 | 225 | 225 |
Best forecast wave conditions in West Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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