Surf Forecasts:
Bennion Beach Cleggies surf forecast from 25 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 8AM (local time) - 10ft (3.0m), 16s period, WSW swell with cross-shore winds.
- Most powerful swell: Wednesday 26 Aug, 2PM (local time) - 11ft (3.5m), 18s period, WSW swell with 8,259 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 8AM (local time) - 10ft (3.0m), 16s period with WSW 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 Wednesday (Aug 26) at 8AM. The primary swell is predicted to be 3.0m and 16s period with a secondary swell of 1.1m and 20s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Bennion Beach Cleggies in the next 16 days are 3.5m 18s and forecast to arrive on Wednesday (Aug 26) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Thursday (Aug 27) at 11AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Wed 26th Aug) | 10ft (3.0m) 16s |
| Best Surf | 8AM (Wed 26th Aug) | 10ft (3.0m) 16s |
| Most Powerful | 2PM (Wed 26th Aug) | 11ft (3.5m) 18s |
Table - best surf conditions forecast for Bennion Beach Cleggies over the next 16 days.
The Lowdown
Alright, this is a bit of a strange one. The only break on the cards is Bennion Beach Cleggies, a reef setup. It’s inconsistent, and for the first few days, the swell is just too big for the place. It's not a total write-off, but you gotta pick your moments.
For the first couple of days, starting Wednesday the 26th, we’ve got a serious pulse of WSW swell, around 10ft to 12ft, with very long periods of 16 to 18 seconds. The wave energy is off the charts – over 6000 and pushing 8000 (moderate to very strong energy). But that’s the problem. For a reef break, that’s too much. It’s expert-only territory, and honestly, it might just be closing out or dangerous. The Wednesday afternoon glass-off with 3 mph southerly winds sounds pretty, but that 12ft swell is a beast.
Thursday the 27th is more of the same size, but the wind goes messy in the morning – 22 mph cross-shore. Thursday afternoon cleans up with a 9 mph cross-off breeze, but still a solid 10ft. Too big for a fun session here, unless you're a charger.
We finally get a drop on Friday the 28th, with 7ft in the morning and 6ft in the afternoon. The swell period drops to 12-13 seconds, which is more manageable, and the wind is clean cross-off. The wave energy is down to 1426 and 905 (moderate). But the scores are low, and it’s described as marginal. It’s a maybe, not a goer.
Saturday the 29th is small, with 3ft in the morning and 5ft in the afternoon. That morning swell is really weak at 814 (weak). The afternoon has a nice 19-second period, which is a proper groundswell, but at that size, it might not have enough push for the reef. Still, a clean 5ft with 12 mph cross-off winds is the most inviting thing we've seen so far.
Now, Sunday the 30th is the real standout. The morning has a clean 8ft WSW swell, 18-second period, with a light 6 mph NE cross-off breeze. The afternoon is even better: glassy, with a 3 mph SSW wind and a 7ft swell. The wave energy is 3164 and 2431 (moderate to strong). This is the best on offer – excellent conditions for experienced surfers. If you're solid on a reef, this is your window.
Monday the 31st is a letdown, with onshore winds and a choppy 4ft to 6ft. Not worth it.
Tuesday, 1st September, the morning session is another cracker. Clean 8ft WSW swell, 16-second period, with 9 mph SSE cross-off winds. Wave energy is 3556 (strong). Again, excellent for the experienced crew. The afternoon goes onshore and messy.
Wednesday, 2nd September, morning glass-off with zero wind and a 7ft, 14-second swell. That’s clean, but the period is a bit shorter. Still a good call for the confident surfer.
Thursday, 3rd September, morning glass again with 7ft, 14-second swell. Clean conditions, a good option.
After that, from Friday the 4th through Sunday the 6th, the swell sits around 5ft to 7ft, with periods dropping to 13-14 seconds. It’s smaller and less powerful. The Sunday morning the 6th has a nice 5ft swell with offshore east winds at 9 mph – that’s clean and fun for a broader range of surfers. The energy is down to 722 (weak), so it won't have much punch.
Then we get one more big pulse. Monday, 7th September, the morning has a clean 7ft, 17-second swell with 12 mph east offshore winds. The afternoon is even bigger at 8ft with the same wind. Energy is strong at 2862 and 3074. This is another standout for the experts. Tuesday the 8th sees the swell hit 10ft again, which is too big for this reef, even with clean offshore winds.
The rest of the run into the second week is smaller and more mixed, with the swell hovering around 6ft to 6ft. Nothing to get too worked up about, but keep an eye on the charts.
So, to sum it up: the best windows are Sunday the 30th of August, Tuesday the 1st of September, and Monday the 7th of September. These are the days with the best combination of size, clean winds, and manageable energy for the experienced surfer at Bennion Beach Cleggies. For the rest of us, it’s a waiting game.
Rusty.
Short Range ForecastHeavy rain (total 43mm), heaviest during Wed night. Very mild (max 18°C on Wed morning, min 11°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||||
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 14 | WSW 16 | WSW 18 | WSW 16 | WSW 16 | SW 15 | WSW 14 | SW 13 | SW 12 | WSW 12 | WSW 19 | WSW 19 | WSW 17 | WSW 18 | WSW 16 | WSW 16 | WSW 15 | WSW 17 | WSW 16 |
Wave Graph | |||||||||||||||||||
1958 | 3905 | 7956 | 5326 | 4471 | 3525 | 1879 | 1417 | 868 | 359 | 590 | 1821 | 2256 | 3164 | 2431 | 2191 | 938 | 2048 | 3614 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | glassy | cross-off | cross-on | cross-on | cross |
High Tide | 8:16AM0.64m | 11:24PM0.31m | 8:49AM0.63m | 11:01PM0.33m | 9:20AM0.60m | 10:58PM0.37m | 9:49AM0.55m | 11:01PM0.42m | 10:16AM0.48m | 11:10PM0.48m | 10:39AM0.40m | 11:26PM0.53m | |||||||
Low Tide | 4:34PM0.10m | 00:54AM0.30m | 4:36PM0.12m | 2:20AM0.29m | 4:39PM0.15m | 3:22AM0.27m | 4:43PM0.18m | 4:20AM0.26m | 4:47PM0.21m | 5:18AM0.25m | 4:46PM0.23m | ||||||||
— | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | |
5:54 | — | 5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — | — | 5:59 | — | |
mm | — | 1 | 12 | 29 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 17 | 18 | 15 | 14 | 13 | 14 | 14 | 14 | 16 | 14 | 15 | 18 | 17 | 20 | 23 | 21 | 18 | 18 | 17 |
Feels °C | 14 | 13 | 13 | 13 | 6 | 8 | 9 | 8 | 10 | 9 | 11 | 14 | 15 | 19 | 24 | 20 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 16 | WSW 18 | WSW 16 | WSW 16 | SW 15 | WSW 14 | SW 13 | SW 12 | WSW 12 | WSW 11 | WSW 19 | WSW 17 | WSW 18 | WSW 16 | WSW 16 | WSW 15 | WSW 17 | — |
1958 | 3905 | 7956 | 5326 | 4471 | 3525 | 1879 | 1417 | 868 | 359 | 219 | 1821 | 2256 | 3164 | 2431 | 2191 | 924 | 2048 | — | |
Swell 2 Height (m) Direction Period (s) | WSW 22 | WSW 19 | — | — | — | — | — | W 21 | SW 20 | S 5 | WSW 19 | — | WSW 21 | — | — | — | WSW 18 | — | — |
95 | 2443 | — | — | — | — | — | 9 | 15 | 14 | 590 | — | 404 | — | — | — | 938 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 24 | WSW 21 | SSW 5 | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | 22 | 180 | 5 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 5 | S 5 | — | S 5 | SE 4 | SE 4 | SE 4 | ESE 4 | ESE 4 | ENE 4 | — | — | — | W 4 | W 5 | WSW 16 |
— | — | — | 112 | 73 | — | 54 | 7 | 11 | 22 | 16 | 8 | 15 | — | — | — | 10 | 73 | 3614 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 289 | 159 | 0 | 159 | 1884 | 1623 | 159 | 184 | 160 | 13 | 13 | 13 | 0 | 0 | 0 | 0 | 408 | 1623 | 159 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.











