Surf Forecasts:
How big are the waves at Back Beach today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 13ft (4.0m), 11s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 15ft (4.5m), 14s period with WSW swell.
- Evening surf: Evening surf (30 Jun, local time) - 15ft (4.5m), 14s period with WSW swell.
The current surf forecast for Back Beach at 9PM is: 4.5m 14s primary swell from a West-southwest direction (forecast issued at 01:00pm June 30). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 13ft (4.0m) | 11s |
| Afternoon (30 Jun) | 15ft (4.5m) | 14s |
| Evening (30 Jun) | 15ft (4.5m) | 14s |
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 11mm), heaviest on Tue afternoon. Very mild (max 17°C on Wed morning, min 11°C on Fri morning). Winds decreasing (fresh winds from the SSW on Tue afternoon, light winds from the SE by Thu afternoon). | ||||||||||||||||||||||||
Tue 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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 12 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 4432 | 7763 | 7434 | 6522 | 5623 | 4654 | 4041 | 3531 | 3136 | 2731 | 2631 | 2815 | 2757 | 4065 | 4766 | 5090 | 4829 | 4306 | 3822 | 3614 | 3377 | 3051 | 2873 | 2541 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | on | on | on | on | cross-on | on | on | on | cross-on | on | cross | cross | cross-off | cross | cross-on | cross | cross | cross-off | cross-off | cross-off |
High Tide | 9:28AM0.67m | 9:55AM0.66m | ||||||||||||||||||||||
Low Tide | 6:30PM0.06m | 6:47PM0.07m | 6:57PM0.09m | |||||||||||||||||||||
 |  | |  | | | | | | | |  | |  | |  |  | |  |  | | | | | |
 | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — |
 | — | — | 5:27 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | 5:28 |
mm | 2 | 2 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 15 | 14 | 14 | 16 | 16 | 15 | 13 | 12 | 12 | 11 |
Feels °C | 7 | 8 | 8 | 9 | 10 | 11 | 11 | 11 | 12 | 11 | 11 | 13 | 13 | 13 | 11 | 10 | 10 | 12 | 11 | 11 | 8 | 8 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | WSW 13 | WSW 13 | WSW 13 | — | — | — | — | SW 13 | SW 13 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 |
| kJ | — | — | — | — | 5623 | 4654 | 4041 | — | — | — | — | 2444 | 2757 | 4065 | 4766 | 5090 | 4829 | 4306 | 3822 | 3614 | 3377 | 3051 | 2873 | 2541 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WSW 16 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 103 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 12 | WSW 14 | WSW 14 | WSW 14 | — | — | — | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 12 | — | — | — | — | — | — | — | — | — | ESE 3 | ESE 3 | — |
| kJ | 4432 | 7763 | 7434 | 6522 | — | — | — | 3531 | 3136 | 2731 | 2631 | 2815 | — | — | — | — | — | — | — | — | — | 6 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1680 | 2074 | 2059 | 1957 | 265 | 817 | 374 | 251 | 374 | 1018 | 569 | 251 | 255 | 255 | 178 | 108 | 120 | 121 | 121 | 85 | 71 | 3 | 3 | 3 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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