Surf Forecasts:
Bennion Beach Cleggies surf forecast from 10 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 2AM (local time) - 10ft (3.0m), 13s period, SW swell with cross-offshore winds.
- Most powerful swell: Tuesday 11 Aug, 5AM (local time) - 11ft (3.5m), 16s period, SW swell with 5,998 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 2AM (local time) - 10ft (3.0m), 13s period with SW swell.
Best Forecast Surf Conditions for Bennion Beach Cleggies this week:
The surf forecast for Bennion Beach Cleggies over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 2AM. The primary swell is predicted to be 3.0m and 13s period with a secondary swell of 1.4m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bennion Beach Cleggies in the next 16 days are 3.5m 16s and forecast to arrive on Tuesday (Aug 11) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Saturday (Aug 15) at 8AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 11th Aug) | 10ft (3.0m) 13s |
| Best Surf | 2AM (Tue 11th Aug) | 10ft (3.0m) 13s |
| Most Powerful | 5AM (Tue 11th Aug) | 11ft (3.5m) 16s |
Table - best surf conditions forecast for Bennion Beach Cleggies over the next 16 days.
The Lowdown
Alright, Rusty here. Let's chew the fat on what's coming.
The show starts on Tuesday, August 11th, with a beast of a swell at Bennion Beach Cleggies. We're talking a 12ft to 10ft swell from the WSW with a 16-second interval, and the energy is pumping at over 5000 units. That is a serious amount of water. But that's the problem – it's *too* big for this inconsistent reef break, and with cross-shore winds, it's just a messy, dangerous pile of water. Let the big-wave boys sit this one out if they must, but for the average surfer, it's a no-go.
Then comes the real gold. Wednesday, August 12th, morning. The swell eases to a still-very-healthy 7ft from the SW, with a 15-second period, but the wind is glassy. Dead calm. It's a beautiful session for experienced surfers. The water is about average for August. Afternoon gets a little skanky with a cross-onshore breeze, but that morning window is the clear standout of the whole 16 days.
Thursday the 13th morning is another cracker for the experienced crew. A 7ft, 16-second SW swell is pumping (energy over 2000) and the winds are clean and cross-offshore. The reef should be a machine.
Friday the 14th morning looks clean again with a 7ft swell, though the afternoon conditions get a bit iffy, but it cleans up for a glassy session later on. That long period will have it running deep.
Saturday the 15th afternoon is the call if you're around. The wind goes glassy on a 6ft swell. It's a bit shorter period at 14 seconds, but clean and surfable.
After that, the wheels come off. Sunday the 16th is a mixed bag; morning is windy, but the afternoon cleans up with a 8ft, 15-second swell. Grab that.
Then we hit a proper wall of bad weather from Monday, August 17th through Saturday, August 22nd. Onshore gales, swells over 10ft, and pure chop. The 19th and 20th see swells hitting 16ft with energy over 12,000 – that’s not surfing, that's survival. It would be a kite surfer's paradise, but for a paddle board, forget it.
Sunday, August 23rd morning offers a bit of relief. A light cross-shore breeze returns, and the swell is a more manageable 8ft with a 16-second period. It’s still a bit marginal for the reef, but it’s at least surfable.
Finally, looking way out to Wednesday, August 26th morning, there is a glimmer. A 7ft, 17-second groundswell with clean, cross-offshore winds. The energy is moderate at around 2900. It’s a long way off, but it suggests the ocean might settle down again.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Mon night. Very mild (max 16°C on Wed afternoon, min 8°C on Mon night). Winds decreasing (fresh winds from the SSW on Mon night, calm by Wed morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Sun afternoon, min 12°C on Fri morning). Wind will be generally light. | ||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 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 | WSW 16 | WSW 16 | SW 16 | SW 15 | SW 14 | SW 15 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 16 | WSW 15 | WSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 3436 | 5631 | 4905 | 3470 | 1983 | 1785 | 1672 | 2299 | 2626 | 3082 | 2413 | 2233 | 1714 | 1351 | 1314 | 987 | 2136 | 2292 | 1752 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | off | glassy | cross-on | cross-off | cross-off | cross | off | cross-off | glassy | cross-off | cross-off | glassy | off | cross-off | cross-off | cross |
High Tide | 8:16AM0.75m | 9:03AM0.73m | 9:45AM0.67m | 00:13AM0.30m | 10:21AM0.59m | 00:02AM0.36m | 10:45AM0.50m | 00:07AM0.42m | 10:37AM0.41m | 00:19AM0.48m | |||||||||
Low Tide | 5:19PM-0.02m | 5:45PM0.04m | 5:57PM0.11m | 2:38AM0.29m | 5:45PM0.18m | 3:59AM0.29m | 5:19PM0.22m | 5:06AM0.30m | 5:00PM0.23m | ||||||||||
 |  | |  | |  | | | | | | | | | | | | |  | |
 | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — |
 | 5:45 | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — | — | 5:49 | — | — | 5:50 | — |
mm | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 15 | 15 | 13 | 16 | 15 | 14 | 16 | 15 | 17 | 20 | 19 | 18 | 21 | 20 | 20 | 24 | 20 |
Feels °C | 2 | 8 | 11 | 11 | 12 | 14 | 13 | 12 | 14 | 12 | 13 | 17 | 16 | 12 | 17 | 18 | 14 | 21 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 13 | WSW 16 | WSW 16 | SW 16 | SW 15 | SW 14 | SW 15 | SW 16 | SW 17 | SW 17 | SW 16 | SW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 16 | WSW 15 | WSW 14 |
| kJ | 3436 | 5631 | 4905 | 3470 | 1983 | 1785 | 1672 | 2299 | 2626 | 3082 | 2413 | 2233 | 1714 | 1351 | 1314 | 987 | 2136 | 2292 | 1752 |
Swell 2 Height (m) Direction Period (s) | SW 16 | W 10 | W 9 | — | — | SW 24 | SW 21 | — | — | — | — | — | — | — | NNW 5 | — | WSW 20 | W 20 | WSW 18 |
| kJ | 1065 | 31 | 225 | — | — | 22 | 117 | — | — | — | — | — | — | — | 4 | — | 129 | 196 | 1490 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NNE 4 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 159 | 13 | 41 | 0 | 0 | 33 | 0 | 0 | 78 | 0 | 8 | 0 | 0 | 113 | 0 | 0 | 340 | 0 | 1623 |
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)
Latest Updates
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 Bennion Beach Cleggies 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.
Information about the Bennion Beach Cleggies Surf forecast
The above surf forecast table for Bennion Beach Cleggies provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bennion Beach Cleggies can be found by selecting the local surf guide option on the grey menu. Our Bennion Beach Cleggies 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 (Bennion Beach Cleggies) 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 Bennion Beach Cleggies 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 Bennion Beach Cleggies, camping, hotels and holiday cottages in Perth City Coast, consider staying in Perth which is 13 km (8 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 20 km (12 miles) away, Canning Vale, Gosnells and Kwinana.
Nearest