Surf Forecasts:
How big are the waves at Trial Harbour today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 5ft (1.5m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 4.5ft (1.4m), 15s period with WSW swell.
- Evening surf: Evening surf (19 Aug, local time) - 4.5ft (1.4m), 14s period with WSW swell.
The current surf forecast for Trial Harbour at 1AM is: 1.7m 14s primary swell from a West-southwest direction (forecast issued at 09:00pm August 18). An open ocean swell of 0.3m 5s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 5ft (1.5m) | 14s |
| Afternoon (19 Aug) | 4.5ft (1.4m) | 15s |
| Evening (19 Aug) | 4.5ft (1.4m) | 14s |
Table - waves today at Trial Harbour. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Wed afternoon. Very mild (max 14°C on Tue night, min 9°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||
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) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 17 | WSW 13 | WSW 13 | WNW 10 | WSW 17 |
Wave Graph  | ||||||||||||||||||
 kJ | 1601 | 1212 | 1111 | 955 | 982 | 857 | 880 | 822 | 800 | 763 | 721 | 661 | 523 | 573 | 599 | 623 | 716 | 1008 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 3:45AM0.61m | 2:24PM0.61m | 4:28AM0.59m | 2:27PM0.59m | ||||||||||||||
Low Tide | 8:58PM0.09m | 9:05AM0.37m | 9:22PM0.07m | 9:26AM0.43m | 9:46PM0.08m | |||||||||||||
 | |  | | |  |  | |  | | |  | |  | | | |  | |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:40 | — | — |
mm | — | — | — | — | — | — | 1 | 5 | 3 | 3 | 3 | 2 | 1 | 2 | 2 | 1 | 1 | — |
Temp °C | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | 10 |
Feels °C | 7 | 7 | 8 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 8 | 7 | 8 | 7 | 7 | 6 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | NW 8 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WNW 10 |
| kJ | 1601 | 1212 | 1111 | 955 | 982 | 857 | 880 | 822 | 355 | 763 | 721 | 661 | 523 | 523 | 599 | 623 | 703 | 692 |
Swell 2 Height (m) Direction Period (s) | — | — | NNW 5 | N 6 | NNW 6 | NNW 7 | NW 7 | NW 8 | WSW 14 | WSW 19 | WSW 18 | WSW 18 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 17 |
| kJ | — | — | 5 | 20 | 4 | 18 | 24 | 90 | 800 | 148 | 223 | 413 | 522 | 573 | 487 | 347 | 347 | 1008 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 22 | W 20 | W 20 | — | SW 16 | WSW 18 | WSW 16 | — | W 12 |
| kJ | — | — | — | — | — | — | — | — | — | 36 | 71 | 68 | — | 66 | 109 | 347 | — | 368 |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 3 | NE 3 | NNE 3 | NE 3 | NNE 3 | NNW 7 | NNW 8 | NNW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 10 | — |
| kJ | 3 | 6 | 5 | 3 | 3 | 3 | 76 | 166 | 650 | 279 | 338 | 634 | 439 | 365 | 374 | 523 | 716 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 226 | 222 | 222 | 125 | 222 | 222 | 222 | 228 | 228 | 228 | 222 | 222 | 218 | 222 | 222 | 222 | 131 | 131 |
Best forecast wave conditions in West Coast of Tasmania | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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