Surf Forecasts:
Alkimos surf forecast from 10 Nov 2026:
- Best quality surf: Friday 13 Nov, 2AM (local time) - 4ft (1.2m), 13s period, WSW swell with cross-offshore winds.
- Most powerful swell: Wednesday 25 Nov, 11AM (local time) - 8ft (2.5m), 14s period, SW swell with 2,344 kJ wave energy.
- Next surfable swell (1★+): Thursday 12 Nov, 5AM (local time) - 4ft (1.2m), 13s period with SW swell.
Best Forecast Surf Conditions for Alkimos this week:
The surf forecast for Alkimos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Nov 12) at 5AM. The primary swell is predicted to be 1.2m and 13s period with a secondary swell of 0.7m and 4s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Alkimos in the next 16 days are 2.5m 14s and forecast to arrive on Wednesday (Nov 25) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Monday (Nov 16) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 12th Nov) | 4ft (1.2m) 13s |
| Best Surf | 2AM (Fri 13th Nov) | 4ft (1.2m) 13s |
| Most Powerful | 11AM (Wed 25th Nov) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Alkimos over the next 16 days.
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 14°C on Tue night). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Sun night. Warm (max 26°C on Mon morning, min 15°C on Sat night). Mainly fresh winds. | ||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 13 | WSW 13 | WSW 13 | SW 15 | WSW 15 | WSW 15 | WSW 14 | SW 14 | SW 14 | WSW 13 | SW 13 | SW 13 | WSW 12 | SW 12 | SSW 6 |
Wave Graph  | |||||||||||||||||||
 kJ | 919 | 471 | 347 | 449 | 680 | 581 | 469 | 1511 | 1314 | 1132 | 947 | 1094 | 852 | 590 | 509 | 376 | 264 | 212 | 134 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross-on | cross-on | cross | cross-off | cross | cross-off | off | cross-off | cross-off | cross-off | cross-on | cross-off |
High Tide | 9:04PM0.68m | 9:26PM0.68m | 9:49PM0.67m | 10:13PM0.64m | 10:37PM0.61m | 11:01PM0.57m | 11:21PM0.53m | ||||||||||||
Low Tide | 6:26AM0.09m | 7:14AM0.11m | 9:04AM0.12m | 10:46AM0.13m | 11:24AM0.14m | 11:30AM0.16m | |||||||||||||
 |  | |  |  | | | | | | |  |  | | |  | |  |  | |
 | — | 5:11 | — | — | 5:11 | — | — | 5:11 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 | — | — |
 | 6:47 | — | 6:49 | — | — | 6:50 | — | — | 6:51 | — | — | 6:52 | — | — | 6:52 | — | — | 6:53 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 1 | 4 |
Temp °C | 22 | 22 | 23 | 18 | 20 | 19 | 19 | 23 | 20 | 19 | 22 | 25 | 21 | 21 | 25 | 22 | 26 | 26 | 21 |
Feels °C | 18 | 18 | 20 | 15 | 17 | 15 | 18 | 20 | 15 | 16 | 18 | 21 | 15 | 16 | 21 | 16 | 24 | 24 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | SW 13 | WSW 13 | SW 7 | SW 15 | WSW 15 | WSW 15 | WSW 14 | SW 14 | SW 14 | WSW 13 | SW 13 | SW 13 | WSW 12 | SW 12 | WSW 11 |
| kJ | 919 | 471 | 347 | 449 | 680 | 581 | 149 | 1511 | 1314 | 1132 | 947 | 1094 | 852 | 590 | 509 | 376 | 264 | 212 | 82 |
Swell 2 Height (m) Direction Period (s) | SW 8 | — | — | — | — | SW 19 | WSW 13 | — | — | — | — | — | SSE 4 | — | — | SSW 4 | NNE 5 | NW 5 | NNW 5 |
| kJ | 135 | — | — | — | — | 90 | 444 | — | — | — | — | — | 3 | — | — | 4 | 2 | 1 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | WSW 16 | — | — | — | — | — | — | — | — | — | — | — | W 21 |
| kJ | — | — | — | — | — | — | 469 | — | — | — | — | — | — | — | — | — | — | — | 9 |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 3 | SSE 3 | S 4 | — | SSW 5 | — | — | SSW 5 | SSW 7 | S 7 | SE 4 | E 4 | E 4 | SSE 3 | E 4 | E 4 | SSW 4 | SSW 6 |
| kJ | 17 | 3 | 10 | 13 | — | 56 | — | — | 52 | 215 | 72 | 12 | 13 | 6 | 5 | 14 | 21 | 33 | 134 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 240 | 18 | 21 | 99 | 181 | 181 | 0 | 181 | 1999 | 182 | 21 | 36 | 266 | 22 | 42 | 18 | 0 | 34 | 0 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Alkimos Surf forecast
The above surf forecast table for Alkimos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alkimos can be found by selecting the local surf guide option on the grey menu. Our Alkimos surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Alkimos) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Alkimos may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Perth City Coast? If you are looking for accommodation near Alkimos, camping, hotels and holiday cottages in Perth City Coast, consider staying in Perth which is 35 km (22 miles) away. Other places in and around Perth City Coast where you can find information about places to rent, and car hire include Fremantle which is 43 km (27 miles) away, Canning Vale, Gosnells and Kwinana.
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