Surf Forecasts:
How big are the waves at Back Beach today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 8ft (2.4m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 8ft (2.5m), 15s period with SW swell.
- Evening surf: Evening surf (11 Jun, local time) - 10ft (3.0m), 16s period with SW swell.
The current surf forecast for Back Beach at 10PM is: 3.5m 17s primary swell from a Southwest direction and 3.0m 17s secondary swell from a Southwest direction, 1.5m 19s secondary swell from a Southwest direction (forecast issued at 01:00pm June 11). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 8ft (2.4m) | 15s |
| Afternoon (11 Jun) | 8ft (2.5m) | 15s |
| Evening (11 Jun) | 10ft (3.0m) | 16s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Thu afternoon. Very mild (max 18°C on Thu night, min 12°C on Fri night). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the NW by Sat afternoon). | ||||||||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | WSW 15 | SW 15 | SW 15 | SW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2378 | 2784 | 3463 | 3486 | 6015 | 6473 | 6699 | 5873 | 3622 | 5152 | 4245 | 3865 | 3275 | 3135 | 2746 | 2423 | 1949 | 1664 | 1367 | 1127 | 841 | 689 | 613 | 734 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | off | off | off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:54AM0.65m | 7:27AM0.72m | ||||||||||||||||||||||
Low Tide | 3:29PM0.13m | 4:08PM0.04m | 4:55PM-0.03m | |||||||||||||||||||||
 |  | |  |  |  |  |  |  | | | |  | | | | | | | | | | |  | |
 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — |
 | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | 5:22 |
mm | 6 | 5 | 6 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 15 | 17 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 14 | 14 | 13 | 12 | 12 | 14 | 16 | 16 | 16 | 16 | 15 | 15 | 14 |
Feels °C | 14 | 15 | 13 | 15 | 13 | 11 | 11 | 10 | 10 | 10 | 11 | 10 | 11 | 9 | 8 | 8 | 10 | 13 | 14 | 14 | 13 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | SW 15 | SW 15 | SW 16 | SW 17 | — | — | — | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 2378 | 2784 | 3463 | 3486 | 6015 | — | — | — | 3622 | 5152 | 4245 | 3865 | 3275 | 3135 | 2746 | 2423 | 1949 | 1664 | 1367 | 1127 | 841 | 689 | 613 | 734 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SW 19 | — | — | — | — | — | — | — | — | WNW 7 | WNW 7 | WNW 7 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 6 | — | W 21 | SW 20 | SW 19 |
| kJ | — | — | — | 1643 | — | — | — | — | — | — | — | — | 5 | 5 | 5 | 5 | 2 | 2 | 2 | 2 | — | 9 | 15 | 15 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 20 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 15 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SW 17 | SW 17 | SW 16 | SW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 6473 | 6699 | 5873 | 482 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 178 | 474 | 265 | 265 | 493 | 515 | 515 | 790 | 326 | 294 | 265 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 240 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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