Surf Forecasts:
How big are the waves at West Cape today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 4.5ft (1.4m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 4.5ft (1.3m), 16s period with SW swell.
- Evening surf: Evening surf (18 Aug, local time) - 3.5ft (1.1m), 16s period with SW swell.
The current surf forecast for West Cape at 11AM is: 1.4m 17s primary swell from a Southwest direction (forecast issued at 02:30am August 18). An open ocean swell of 0.3m 4s is not directed at the surf break, a second open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 4.5ft (1.4m) | 17s |
| Afternoon (18 Aug) | 4.5ft (1.3m) | 16s |
| Evening (18 Aug) | 3.5ft (1.1m) | 16s |
Table - waves today at West Cape. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 12°C on Thu night). Winds decreasing (strong winds from the NNE on Tue night, light winds from the WSW by Thu night). | ||||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||||||||
12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 19 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | WSW 15 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 800 | 963 | 702 | 1174 | 1026 | 834 | 643 | 560 | 480 | 480 | 480 | 444 | 421 | 1776 | 1772 | 1672 | 1497 | 1380 | 1512 | 1651 | 1591 | 1571 | 1852 | 2080 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 4:08AM0.86m | 3:34PM0.76m | 4:43AM0.87m | 3:31PM0.72m | 5:26AM0.85m | 3:14PM0.69m | ||||||||||||||||||
Low Tide | 9:40PM0.27m | 10:03AM0.41m | 9:54PM0.23m | 10:32AM0.48m | 10:11PM0.20m | 11:04AM0.57m | ||||||||||||||||||
 |  |  |  |  | | | |  | | | |  |  | | | | | | | | | | | |
 | — | — | 7:01 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 14 | 14 | 16 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 14 | 14 |
Feels °C | 8 | 9 | 9 | 9 | 9 | 10 | 8 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 18 | SW 14 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 20 | SW 19 | WSW 13 | WSW 13 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 668 | 963 | 506 | 1174 | 1026 | 834 | 643 | 560 | 480 | 480 | 480 | 444 | 421 | 255 | 138 | 293 | 1497 | 1380 | 1512 | 1651 | 1591 | 1571 | 1852 | 2080 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 14 | SW 18 | SW 17 | E 4 | — | — | — | E 4 | — | — | SW 8 | SW 21 | SW 20 | SW 20 | SW 19 | SW 18 | SW 18 | SW 18 | WSW 15 | WSW 16 | WSW 10 | — | WSW 11 |
| kJ | 800 | 440 | 702 | 287 | 3 | — | — | — | 1 | — | — | 35 | 69 | 64 | 97 | 133 | 275 | 437 | 199 | 897 | 1112 | 164 | — | 551 |
Swell 3 Height (m) Direction Period (s) | — | — | NNW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NNE 4 | NNE 4 | N 4 | NNE 4 | N 5 | N 5 | NNW 5 | WNW 5 | WNW 6 | W 7 | W 8 | WSW 15 | WSW 14 | WSW 13 | — | — | — | — | — | W 10 | WSW 10 | — |
| kJ | 21 | 21 | 22 | 20 | 29 | 31 | 83 | 70 | 93 | 83 | 148 | 233 | 401 | 1776 | 1772 | 1672 | — | — | — | — | — | 432 | 544 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 107 | 86 | 86 | 86 | 168 | 168 | 166 | 165 | 168 | 545 | 172 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 77 | 11 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our West Cape surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest