Surf Forecasts:
How big are the waves at Alkimos today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 3.5ft (1.1m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 3.5ft (1.1m), 14s period with WSW swell.
- Evening surf: Evening surf (17 Sep, local time) - 3.5ft (1.1m), 13s period with WSW swell.
The current surf forecast for Alkimos at 1PM is: 1.1m 14s primary swell from a West-southwest direction and 0.2m 20s secondary swell from a West-southwest direction, 0.5m 3s secondary swell from a Northwest direction (forecast issued at 07:00am September 17). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.1m) | 14s |
| Afternoon (17 Sep) | 3.5ft (1.1m) | 14s |
| Evening (17 Sep) | 3.5ft (1.1m) | 13s |
Table - waves today at Alkimos. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Warm (max 23°C on Thu morning, min 16°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the WNW by Fri afternoon). | |||||||||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 17 | WSW 18 | WNW 12 | W 17 | W 9 | WNW 9 | W 16 | W 14 | W 14 | W 14 | WSW 14 | WSW 13 | WSW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 568 | 508 | 474 | 453 | 447 | 368 | 427 | 357 | 297 | 283 | 313 | 589 | 1036 | 5287 | 1343 | 1676 | 8021 | 7554 | 8560 | 8094 | 6075 | 4261 | 3347 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:54PM0.57m | 00:33AM0.55m | |||||||||||||||||||||
Low Tide | 1:57PM0.14m | 2:13PM0.12m | 2:32PM0.10m | ||||||||||||||||||||
 |  | | | | | |  | |  | | |  |  |  | | | | | | | | | |
 | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 23 | 21 | 23 | 22 | 19 | 18 | 17 | 16 | 16 | 16 | 23 | 23 | 18 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
Feels °C | 20 | 18 | 21 | 20 | 18 | 20 | 18 | 15 | 14 | 14 | 19 | 17 | 13 | 10 | 10 | 10 | 10 | 9 | 10 | 10 | 12 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 18 | WSW 18 | — | WSW 16 | WSW 16 | — | — | — | — | WSW 14 | WSW 13 | WSW 13 |
| kJ | 568 | 508 | 474 | 453 | 447 | 368 | 427 | 357 | 297 | 283 | 283 | 589 | 877 | — | 1180 | 1271 | — | — | — | — | 6075 | 4261 | 3347 |
Swell 2 Height (m) Direction Period (s) | SW 21 | WSW 20 | WSW 20 | WSW 20 | SW 19 | SW 18 | WNW 4 | WSW 18 | WSW 18 | WSW 16 | WSW 17 | WSW 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 18 | 40 | 38 | 38 | 91 | 86 | 4 | 127 | 207 | 234 | 313 | 246 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | WSW 18 | WSW 18 | WNW 4 | — | WSW 20 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 65 | 128 | 5 | — | 78 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 3 | N 3 | NNW 3 | NW 3 | NW 3 | WNW 4 | — | — | NW 3 | NW 4 | NW 4 | NW 5 | WNW 12 | W 17 | W 9 | WNW 9 | W 16 | W 14 | W 14 | W 14 | — | — | — |
| kJ | 3 | 3 | 3 | 5 | 6 | 5 | — | — | 6 | 11 | 15 | 41 | 1036 | 5287 | 1343 | 1676 | 8021 | 7554 | 8560 | 8094 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 6 | 41 | 299 | 386 | 435 | 0 | 0 | 6 | 0 | 0 | 41 | 353 | 353 | 386 | 386 | 458 | 485 | 623 | 1104 | 1890 | 1760 | 1632 | 340 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||||
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