Surf Forecasts:
How big are the waves at Cottesloe Beach today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 4ft (1.2m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 4.5ft (1.4m), 16s period with WSW swell.
- Evening surf: Evening surf (18 Jun, local time) - 4.5ft (1.3m), 16s period with WSW swell.
The current surf forecast for Cottesloe Beach at 4AM is: 0.6m 19s primary swell from a West-southwest direction and 0.9m 7s secondary swell from a Southwest direction, 0.8m 12s secondary swell from a West-southwest direction (forecast issued at 07:00pm June 17). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 4ft (1.2m) | 14s |
| Afternoon (18 Jun) | 4.5ft (1.4m) | 16s |
| Evening (18 Jun) | 4.5ft (1.3m) | 16s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 10°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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 12 | WSW 12 | WSW 12 | WSW 20 | WSW 19 | SW 14 | SW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 215 | 215 | 211 | 221 | 243 | 606 | 623 | 981 | 505 | 635 | 1081 | 1214 | 1150 | 1136 | 1107 | 929 | 845 | 822 | 716 | 706 | 669 | 557 | 534 | 512 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | off | off | off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on |
High Tide | 11:01AM0.69m | 11:21AM0.60m | 10:47AM0.51m | |||||||||||||||||||||
Low Tide | 8:42PM0.01m | 9:33PM0.08m | 10:01PM0.16m | |||||||||||||||||||||
 |  | | | | | | | | | | | | | | |  |  | | | | |  | | |
 | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — |
 | 5:19 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | 5:20 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 13 | 11 | 10 | 10 | 11 | 13 | 14 | 14 | 13 | 12 | 12 | 12 | 13 | 16 | 17 | 15 | 14 | 13 | 13 | 12 | 14 | 17 |
Feels °C | 12 | 11 | 9 | 8 | 7 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 9 | 8 | 9 | 14 | 14 | 12 | 10 | 9 | 10 | 8 | 9 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | SW 7 | SW 7 | SW 14 | SW 15 | WSW 16 | WSW 13 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
| kJ | 215 | 215 | 211 | 77 | 63 | 606 | 623 | 981 | 472 | 635 | 1081 | 1214 | 1150 | 1136 | 1107 | 929 | 845 | 822 | 716 | 706 | 669 | 557 | 534 | 512 |
Swell 2 Height (m) Direction Period (s) | W 23 | WSW 22 | WSW 21 | WSW 12 | WSW 12 | WSW 18 | WSW 18 | — | WSW 16 | WSW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 10 | 45 | 87 | 169 | 169 | 404 | 360 | — | 505 | 290 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | WSW 20 | WSW 19 | WSW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 221 | 243 | 236 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 7 | SSW 7 | SSW 6 | SE 4 | — | — | — | — | — | — | — | — | — | NE 3 | — | — | — | — | NE 3 | NNE 3 | NNE 3 | NNE 3 | N 3 | NNW 4 |
| kJ | 121 | 138 | 100 | 5 | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 3 | 3 | 4 | 6 | 6 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 146 | 65 | 65 | 0 | 0 | 0 | 0 | 26 | 65 | 1 | 0 | 0 | 0 | 21 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 125 | 21 | 125 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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