Surf Forecasts:
How big are the waves at Cottesloe Beach today (16 Jul):
- Morning surf: Morning surf (16 Jul, local time) - 4.5ft (1.4m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (16 Jul, local time) - 5ft (1.6m), 15s period with WSW swell.
- Evening surf: Evening surf (16 Jul, local time) - 5.5ft (1.7m), 14s period with WSW swell.
The current surf forecast for Cottesloe Beach at 10PM is: 1.7m 14s primary swell from a West-southwest direction and 1.6m 8s secondary swell from a West-northwest direction, 1.8m 7s secondary swell from a Northwest direction (forecast issued at 01:00pm July 16). The wind direction is predicted to be onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | 4.5ft (1.4m) | 15s |
| Afternoon (16 Jul) | 5ft (1.6m) | 15s |
| Evening (16 Jul) | 5.5ft (1.7m) | 14s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Thu afternoon. Warm (max 20°C on Thu afternoon, min 16°C on Fri morning). Winds decreasing (strong winds from the NNW on Thu afternoon, light winds from the NNW by Thu night). | |||||||||||||||||||||
Thu 16 | Friday 17 | Saturday 18 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 13 | W 14 | W 13 | W 13 | WSW 13 | WSW 13 | WSW 15 | WSW 15 | WSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1037 | 983 | 1061 | 1154 | 947 | 1584 | 1397 | 1245 | 1087 | 928 | 883 | 874 | 1370 | 2277 | 3153 | 4346 | 4369 | 5105 | 5994 | 5752 | 4643 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross | cross | cross | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:26AM0.70m | 10:57AM0.61m | 11:02AM0.51m | ||||||||||||||||||
Low Tide | 7:30PM0.09m | 7:21PM0.17m | 6:40PM0.22m | ||||||||||||||||||
 |  |  |  |  |  | |  | | | |  | | | | |  | |  |  | | |
 | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | 3 | 12 | 8 | 1 | — | 1 | 1 | — | 1 | 2 | 3 | 1 | — | 2 | — | — | — | — | — | — |
Temp °C | 20 | 20 | 18 | 17 | 17 | 17 | 17 | 16 | 18 | 17 | 16 | 18 | 18 | 18 | 17 | 16 | 17 | 17 | 17 | 16 | 16 |
Feels °C | 15 | 14 | 14 | 14 | 16 | 17 | 17 | 16 | 17 | 14 | 14 | 14 | 13 | 12 | 9 | 8 | 10 | 11 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | WSW 12 | WSW 13 | SW 21 | — | — | WSW 17 | WSW 13 | WSW 15 | WSW 15 | WSW 15 |
| kJ | 1037 | 983 | 1061 | 1154 | 947 | 1584 | 1397 | 1245 | 1087 | 928 | 883 | 738 | 594 | 18 | — | — | 1121 | 5105 | 5994 | 5752 | 4643 |
Swell 2 Height (m) Direction Period (s) | WNW 13 | — | — | W 8 | WNW 8 | NW 12 | NW 12 | NW 12 | NW 7 | NW 11 | NW 11 | NW 11 | WSW 15 | — | — | — | — | — | — | — | — |
| kJ | 16 | — | — | 51 | 276 | 6 | 6 | 5 | 54 | 5 | 5 | 5 | 228 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | WNW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 6 | NW 6 | NW 7 | NW 7 | — | — | — | — | — | — | N 3 | W 12 | W 13 | W 14 | W 13 | W 13 | WSW 13 | — | — | — | — |
| kJ | 122 | 295 | 424 | 305 | — | — | — | — | — | — | 7 | 874 | 1370 | 2277 | 3153 | 4346 | 4369 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1623 | 184 | 146 | 26 | 146 | 146 | 21 | 1 | 1 | 350 | 323 | 317 | 356 | 356 | 368 | 499 | 499 | 694 | 368 | 313 | 313 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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