
Surf Forecasts:
Bennion Beach Cleggies surf forecast from 5 Aug 2026:
- Best quality surf: Thursday 6 Aug, 8AM (local time) - 10ft (3.0m), 16s period, WSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 11 Aug, 8AM (local time) - 18ft (5.5m), 17s period, WSW swell with 16,675 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 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 Thursday (Aug 06) at 8AM. The primary swell is predicted to be 3.0m and 16s period. 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 5.5m 17s and forecast to arrive on Tuesday (Aug 11) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 6th Aug) | 10ft (3.0m) 16s |
| Best Surf | 8AM (Thu 6th Aug) | 10ft (3.0m) 16s |
| Most Powerful | 8AM (Tue 11th Aug) | 18ft (5.5m) 17s |
Table - best surf conditions forecast for Bennion Beach Cleggies over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s comin’ our way.
Right off the bat, this 16-day window is a real mixed bag, and honestly, it’s a bit of a frustrating one for paddle surfers. The wave energy is huge, but the problem is the size. For the first week, we’re lookin’ at a whole lot of swell that’s just too damn big for this break. The water’s a bit colder than normal for this time of year, sittin’ at 64°F, so you’ll want a good wetsuit.
We’re talkin’ about Bennion Beach Cleggies, a reef setup. It’s inconsistent and crowds are often around, so when it’s on, it’s a popular spot. The optimum swell direction is from the WSW, and that’s exactly what we’ve got.
The first real shot at something decent is on Thursday, August 6th, in the morning. We’ve got a solid 10ft WSW groundswell with a very long period of 16 seconds, and the wave energy is strong at 4564. The wind is a light cross-on from the NW, which is okay, but the swell is just too big. The forecast is sayin’ it’s too big for this break. Later that afternoon, the wind picks up onshore and it’s a write-off.
Friday the 7th through to Saturday the 8th is a mess. Swell stays huge, wind is howling onshore or cross-onshore, and conditions are just poor. Not worth paddlin’ out.
Sunday the 9th is a tease. The morning has an 12ft swell from the WSW with a 17-second period, but the wind is a light cross-off from the NNE, makin’ it glassy. The energy is strong at 7111. But again, it’s flagged as too big. It’s a real shame, because the wind is perfect.
Monday the 10th and Tuesday the 11th are just more of the same – massive swell, strong winds, poor conditions. Tuesday morning has a 16ft swell with a 17-second period and clean cross-off wind, but that’s expert-only territory, and even then, it’s questionably big.
The standout moment, and the one I’d circle on your calendar, is Thursday, August 13th, in the morning. It’s the best on offer. We’ve got a 7ft groundswell from the SW with a 17-second period, and the wind is a light cross-off from the NE. The wave energy is moderate at 2242. The conditions are clean and it’s marked as excellent for experienced surfers. It’s still a decent size, so not for beginners, but for those with some skill, this is the session.
Friday, August 14th, in the morning is a close second. An 8ft SW swell with a 17-second period, and a clean cross-off from the ENE. The wave energy is moderate at 3625. Another excellent window for the experienced crew.
After that, things get shaky again. A smaller window on Saturday the 15th drops off, and then we’re back into a run of blown-out, oversized swell from Sunday the 16th through to Wednesday the 19th. The 19th shows another huge swell with a 20-second period, which is incredible energy (13858), but again, 13ft is for experts only, and the wind is cross-shore.
The very end of the window, Thursday, August 20th and Friday, August 21st, has more promise. Mornings are clean with cross-off winds and 10ft to 12ft swell, but it’s still flagged as too big. The Friday afternoon of the 21st is interesting: the wind goes glassy, which is rare, but the 10ft swell is still big for this reef.
So, for the true standout: Thursday, August 13th, morning. Get on it. Friday the 14th morning is your second best bet. The rest of the time, it’s either too big, too windy, or a mix of both. A frustrating run for the most part.
Rusty.
Short Range ForecastHeavy rain (total 22mm), heaviest during Thu night. Very mild (max 17°C on Thu afternoon, min 12°C on Sat morning). Winds increasing (light winds from the NNE on Thu morning, strong winds from the SW by Fri night). | Days 4-6 Weather SummaryModerate rain (total 19mm), heaviest on Mon night. Very mild (max 16°C on Sun afternoon, min 8°C on Tue morning). Winds decreasing (near gales from the SW on Mon night, light winds from the E by Tue night). | ||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||
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 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 16 | WSW 17 | WSW 17 | WSW 16 | WSW 15 | WSW 8 | WSW 11 | WSW 14 | WSW 17 | WSW 17 | WSW 16 | WSW 15 | SW 15 | SW 15 |
Wave Graph | |||||||||||||||||||||
4564 | 3860 | 4065 | 3644 | 3678 | 4959 | 7602 | 11232 | 11314 | 7111 | 4678 | 2813 | 1579 | 4740 | 11955 | 14485 | 9851 | 5319 | 3371 | 2773 | 2307 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross | cross-off | on | on | on | cross-on | cross-on | cross-off | cross | cross-off | cross | on | cross-off |
High Tide | 4:07AM0.62m | 5:18AM0.67m | 6:24AM0.71m | 7:23AM0.74m | 8:16AM0.75m | 9:03AM0.73m | |||||||||||||||
Low Tide | 2:59PM0.14m | 3:09PM0.06m | 3:37PM-0.01m | 4:12PM-0.04m | 4:47PM-0.05m | 5:19PM-0.02m | 5:45PM0.04m | ||||||||||||||
7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | |
— | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:46 | — | |
mm | — | — | 7 | 2 | 1 | 5 | 4 | 2 | 1 | — | 2 | 2 | 3 | 3 | 8 | 1 | — | — | — | — | — |
Temp °C | 16 | 17 | 17 | 16 | 16 | 15 | 13 | 13 | 14 | 13 | 16 | 16 | 16 | 14 | 13 | 10 | 14 | 13 | 13 | 15 | 16 |
Feels °C | 13 | 12 | 13 | 14 | 11 | 8 | 3 | 3 | 7 | 11 | 12 | 12 | 8 | 5 | 2 | 5 | 8 | 10 | 10 | 13 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | — | — | NW 12 | WSW 17 | WSW 17 | WSW 16 | WSW 15 | — | — | — | WSW 17 | WSW 17 | WSW 16 | WSW 15 | SW 15 | SW 15 |
4564 | 3860 | 4065 | 3644 | 3678 | — | — | 6 | 11314 | 7111 | 4678 | 2813 | — | — | — | 14485 | 9851 | 5319 | 3371 | 2773 | 2307 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 22 | WSW 19 | — | — | — | — | — | — | WSW 7 | W 8 | — |
— | — | — | — | — | — | — | — | — | — | 308 | 657 | — | — | — | — | — | — | 147 | 90 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 21 | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | 353 | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | WSW 9 | — | — | WSW 15 | WSW 14 | WSW 16 | — | — | — | — | WSW 8 | WSW 11 | WSW 14 | — | WSW 17 | WSW 8 | — | — | — |
— | — | 453 | — | — | 4959 | 7602 | 11232 | — | — | — | — | 1579 | 4740 | 11955 | — | 6295 | 322 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 368 | 380 | 159 | 408 | 408 | 1997 | 1997 | 1997 | 78 | 0 | 408 | 380 | 902 | 1996 | 2150 | 2440 | 2450 | 0 | 8 | 30 | 0 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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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.











