Surf Forecasts:
City Beach groyne surf forecast from 12 Oct 2026:
- Best quality surf: Saturday 17 Oct, 2AM (local time) - 7ft (2.1m), 14s period, WSW swell with glassy winds.
- Most powerful swell: Sunday 18 Oct, 2AM (local time) - 10ft (3.0m), 15s period, WSW swell with 3,330 kJ wave energy.
- Next surfable swell (1★+): Monday 12 Oct, 11PM (local time) - 5ft (1.5m), 14s period with WSW swell.
Best Forecast Surf Conditions for City Beach groyne this week:
The surf forecast for City Beach groyne over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 12) at 11PM. The primary swell is predicted to be 1.5m and 14s period with a secondary swell of 0.9m and 5s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at City Beach groyne in the next 16 days are 3.0m 15s and forecast to arrive on Sunday (Oct 18) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (Oct 13) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 12th Oct) | 5ft (1.5m) 14s |
| Best Surf | 2AM (Sat 17th Oct) | 7ft (2.1m) 14s |
| Most Powerful | 2AM (Sun 18th Oct) | 10ft (3.0m) 15s |
Table - best surf conditions forecast for City Beach groyne over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 29°C on Wed afternoon, min 12°C on Mon morning). Winds increasing (light winds from the ESE on Tue afternoon, fresh winds from the NE by Wed morning). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Thu morning. Very mild (max 18°C on Thu morning, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | |||||||||||||||
AM | PM | 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) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | SW 12 | WSW 14 | WSW 14 | W 10 | W 9 | WSW 16 | W 11 | WSW 14 | WSW 14 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1409 | 1175 | 826 | 626 | 472 | 351 | 193 | 144 | 134 | 121 | 472 | 264 | 226 | 505 | 1676 | 1942 | 3288 | 3330 | 2137 | 1833 | 1230 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross | off | cross-off | cross-off | cross-off | cross-off | on | cross | on | on | glassy | on | on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:25AM0.27m | 9:42PM0.65m | 9:57PM0.67m | 9:41AM0.18m | 10:16PM0.66m | 10:38PM0.64m | 11:04PM0.62m | 11:34PM0.58m | 00:08AM0.54m | ||||||||||||
Low Tide | 1:47PM0.26m | 5:57AM0.16m | 6:41AM0.17m | 12:08PM0.16m | 12:49PM0.14m | 1:17PM0.14m | 1:37PM0.14m | ||||||||||||||
 | |  | | | |  | |  |  | | | | | | | | | | |  | |
 | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — |
 | — | 6:24 | — | — | 6:25 | — | — | 6:27 | — | — | 6:28 | — | — | 6:28 | — | — | 6:29 | — | — | 6:30 | — |
mm | — | — | — | — | — | — | — | — | 1 | 3 | — | — | — | — | — | — | — | — | 2 | — | 4 |
Temp °C | 17 | 20 | 18 | 21 | 25 | 22 | 26 | 29 | 20 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 19 | 18 |
Feels °C | 12 | 16 | 13 | 15 | 22 | 17 | 20 | 25 | 20 | 16 | 15 | 16 | 15 | 14 | 16 | 15 | 16 | 17 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | SW 12 | W 5 | WSW 14 | W 10 | W 9 | W 8 | W 11 | WSW 14 | WSW 14 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 |
| kJ | 1409 | 1175 | 826 | 626 | 472 | 351 | 193 | 144 | 24 | 121 | 472 | 264 | 156 | 505 | 1676 | 1942 | 3288 | 3330 | 2137 | 1833 | 1230 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 6 | — | — | S 4 | — | NNW 5 | WSW 14 | NW 5 | WSW 13 | WSW 12 | WSW 11 | WSW 16 | — | — | — | — | — | — | — |
| kJ | — | — | 35 | — | — | 1 | — | 8 | 134 | 9 | 114 | 96 | 170 | 280 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | N 6 | — | W 22 | W 12 | WSW 19 | WSW 18 | WSW 16 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | — | 9 | 26 | 37 | 120 | 226 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 4 | SSW 4 | ESE 4 | ENE 4 | S 3 | ENE 3 | NE 4 | — | WNW 5 | WSW 6 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 52 | 21 | 13 | 5 | 10 | 19 | — | 17 | 82 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 2458 | 242 | 12 | 8 | 365 | 23 | 270 | 16 | 189 | 636 | 0 | 23 | 270 | 0 | 23 | 23 | 225 | 225 | 189 | 151 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the City Beach groyne Surf forecast
The above surf forecast table for City Beach groyne provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at City Beach groyne can be found by selecting the local surf guide option on the grey menu. Our City Beach groyne 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 (City Beach groyne) 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 City Beach groyne 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.
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