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Trial Harbour Surf Forecast
/ TAS – West Coast (7 breaks) / Tasmania (59 breaks) /
Surf Forecasts:
Trial Harbour surfForecast / TAS – West Coast / Australia
48hr Weather and Surf, issued 3 am Friday 29 May 2026 AESTForecast 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) & Date | Wave Height | Wave 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 ForecastHeavy 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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 12 | SW 15 | SW 15 | WSW 12 | W 12 | SW 13 | W 12 | W 12 | WSW 12 | SW 12 | SW 12 | W 12 | W 12 | W 12 | W 11 | WNW 8 | W 9 | W 9 | W 10 | W 11 | W 12 | WSW 12 | WSW 12 | WSW 12 | |
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) | ||||||||||||||||||||||||
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 | |||||||||||||||||||||
 |  | |  |  | | | | | |  |  | | |  | | | | |  | | | | | |
 | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — |
 | — | — | — | — | — | 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) | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 12 | W 12 | W 12 | W 12 | WSW 12 | SW 12 | SW 12 | W 12 | W 12 | W 12 | SW 12 | W 11 | SW 14 | SW 14 | SW 13 | WSW 18 | — | WSW 12 | WSW 12 | WSW 12 |
 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) | WSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | W 12 | W 12 | SW 12 | SW 12 | SW 12 | SW 16 | SW 11 | SW 11 | SW 18 | WSW 18 | — | — | — | — | — |
| 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) | SW 15 | S 5 | S 5 | SSW 5 | — | — | — | — | SW 19 | W 18 | SW 18 | SW 18 | WSW 17 | SW 16 | S 9 | SW 15 | SW 14 | — | — | — | — | — | — | — |
| kJ | 104 | 5 | 2 | 2 | — | — | — | — | 15 | 6 | 13 | 13 | 30 | 43 | 2 | 78 | 54 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 2 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 4 | WNW 5 | WNW 5 | W 6 | W 6 | W 11 | WNW 8 | W 9 | W 9 | W 10 | W 11 | W 12 | — | — | S 7 |
| 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 | ||||||||||||||||||||||||
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 | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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