
Surf Forecasts:
How big are the waves at Back Beach today (11 Jul):
- Morning surf: Morning surf (11 Jul, local time) - 4ft (1.2m), 12s period with WSW swell.
- Afternoon surf: Afternoon surf (11 Jul, local time) - 5ft (1.5m), 13s period with SW swell.
- Evening surf: Evening surf (11 Jul, local time) - 6.5ft (2.0m), 14s period with SW swell.
The current surf forecast for Back Beach at 3AM is: 1.3m 12s primary swell from a West-southwest direction and 1.0m 6s secondary swell from a South-southwest direction (forecast issued at 07:00pm July 10). The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jul) | 4ft (1.2m) | 12s |
| Afternoon (11 Jul) | 5ft (1.5m) | 13s |
| Evening (11 Jul) | 6.5ft (2.0m) | 14s |
Table - waves today at Back Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Mon afternoon, min 10°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Fri 10 | Saturday 11 | Sunday 12 | Mon 13 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | WSW 13 | SW 13 | SW 12 | WSW 12 | SW 12 | WSW 12 | WSW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 17 | SW 16 | SW 15 | SW 14 | SW 14 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | WSW 16 |
Wave Graph | ||||||||||||||||||||||||
946 | 936 | 860 | 458 | 700 | 426 | 476 | 711 | 976 | 1515 | 1814 | 1814 | 3863 | 3774 | 3559 | 2433 | 2004 | 2032 | 4714 | 5678 | 6143 | 5868 | 5119 | 4646 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 6:22AM0.70m | 7:12AM0.75m | 8:02AM0.78m | |||||||||||||||||||||
Low Tide | 3:40PM0.04m | 4:17PM-0.03m | 4:59PM-0.07m | |||||||||||||||||||||
— | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | |
5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | 5:32 | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 15 | 13 | 12 | 10 | 13 | 16 | 16 | 16 | 14 | 13 | 12 | 11 | 13 | 15 | 15 | 15 | 13 | 13 | 12 | 11 | 13 | 16 |
Feels °C | 13 | 13 | 12 | 10 | 8 | 6 | 9 | 13 | 12 | 13 | 12 | 11 | 9 | 8 | 10 | 12 | 11 | 12 | 10 | 10 | 9 | 8 | 10 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | SW 13 | SW 12 | WSW 12 | SW 12 | WSW 12 | WSW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 17 | SW 16 | SW 15 | SW 14 | SW 14 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | WSW 16 |
946 | 936 | 860 | 458 | 700 | 426 | 476 | 711 | 976 | 1515 | 1814 | 1814 | 3863 | 3774 | 3559 | 2433 | 2004 | 2032 | 4714 | 5678 | 6143 | 5868 | 5119 | 4646 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSW 6 | W 13 | SSW 7 | SSW 7 | SW 22 | SW 21 | — | — | SW 19 | — | WSW 22 | — | WSW 19 | WSW 19 | WSW 18 | WSW 22 | — | — | — | — | — |
— | — | — | 71 | 3 | 62 | 56 | 18 | 18 | — | — | 518 | — | 91 | — | 983 | 1511 | 1448 | 314 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 13 | W 26 | — | — | WSW 24 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 3 | 13 | — | — | 55 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 240 | 178 | 178 | 113 | 71 | 3 | 3 | 3 | 178 | 3 | 0 | 0 | 0 | 0 | 0 | 120 | 178 | 71 | 71 | 3 | 3 | 3 | 3 | 3 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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