Surf Forecasts:
How big are the waves at Alkimos today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 7ft (2.1m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 6ft (1.8m), 12s period with WSW swell.
- Evening surf: Evening surf (20 Sep, local time) - 6ft (1.8m), 13s period with WSW swell.
The current surf forecast for Alkimos at 4PM is: 1.8m 12s primary swell from a West-southwest direction and 1.1m 10s secondary swell from a West direction (forecast issued at 01:00pm September 20). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 7ft (2.1m) | 13s |
| Afternoon (20 Sep) | 6ft (1.8m) | 12s |
| Evening (20 Sep) | 6ft (1.8m) | 13s |
Table - waves today at Alkimos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Sun afternoon, min 14°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | |||||||||||||||||||
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 13 | WSW 12 | WSW 12 | WSW 13 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1276 | 1125 | 1081 | 1077 | 1650 | 1904 | 2123 | 2098 | 2070 | 2098 | 2088 | 2144 | 1835 | 1632 | 1447 | 1191 | 1175 | 1244 | 1227 | 1408 | 1214 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross-off | off | off | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 5:15AM0.53m | 6:17AM0.54m | |||||||||||||||||||
Low Tide | 2:49PM0.10m | 3:02PM0.10m | 3:11PM0.11m | ||||||||||||||||||
 | | |  | |  | |  | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | 6:10 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 17 | 17 | 17 | 16 | 15 | 15 | 18 | 18 | 17 | 16 | 15 | 15 | 14 | 15 | 17 | 17 | 17 | 16 | 15 |
Feels °C | 15 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 17 | 15 | 13 | 12 | 12 | 12 | 12 | 14 | 14 | 13 | 14 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 12 | WSW 13 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | SW 14 |
| kJ | 1276 | 1125 | 1081 | 1077 | 1650 | 1904 | 2123 | 2098 | 2070 | 2098 | 2088 | 2144 | 1835 | 1632 | 1447 | 1191 | 1175 | 1244 | 1227 | 1408 | 1214 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 13 | W 10 | W 12 | WSW 16 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 362 | 465 | 228 | 273 | 452 | 138 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 86 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSW 3 | S 4 | S 4 | S 4 | SSW 4 | — | — | — | — | SSW 3 | S 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | 6 | 14 | 10 | 7 | 5 | — | — | — | — | 3 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 181 | 0 | 36 | 42 | 44 | 21 | 19 | 0 | 0 | 0 | 41 | 181 | 181 | 181 | 181 | 99 | 18 | 0 | 99 | 215 | 215 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
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 Alkimos 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