Surf Forecasts:
Floreat groyne surf forecast from 24 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 2PM (local time) - 11ft (3.5m), 18s period, WSW swell with cross-onshore winds.
- Most powerful swell: Wednesday 26 Aug, 5PM (local time) - 11ft (3.5m), 18s period, WSW swell with 7,140 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 2PM (local time) - 11ft (3.5m), 18s period with WSW swell.
Best Forecast Surf Conditions for Floreat groyne this week:
The surf forecast for Floreat groyne over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 26) at 2PM. The primary swell is predicted to be 3.5m and 18s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Floreat groyne in the next 16 days are 3.5m 18s and forecast to arrive on Wednesday (Aug 26) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Thursday (Aug 27) at 2AM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2PM (Wed 26th Aug) | 11ft (3.5m) 18s |
| Best Surf | 2PM (Wed 26th Aug) | 11ft (3.5m) 18s |
| Most Powerful | 5PM (Wed 26th Aug) | 11ft (3.5m) 18s |
Table - best surf conditions forecast for Floreat groyne over the next 16 days.
The Lowdown
Right, let’s have a look at what’s comin’ up for Floreat groyne. The next few days are a bit of a mixed bag, to be honest. We’ve got a decent slug of swell on the way from the WSW, but the wind is gonna be the real issue for a while. The groyne here is a beach/groyne setup, fairly exposed, and it’s a beginner-friendly spot when conditions are right, but we’re gonna have to wait for that.
The swell energy is moderate to strong through the opening days, but the wind is all over the shop. Tuesday the 25th is a write-off – cross-onshore breeze at 16 mph and choppy, with 4ft to 6ft of WSW swell. Not worth paddling out. Wednesday the 26th sees a big jump in size, with 10ft to 12ft WSW swell, but the wind is still trash. The morning is a cross-shore mess, and the afternoon has a heavy cross-onshore breeze. The swell is too big for this break anyway, so it’s a no-go. Thursday the 27th stays big, around 8ft to 10ft, but we’re dealing with a fresh cross-shore breeze and lumpy as hell. Still not it.
Friday the 28th is where things start to get interesting. The wind swings to a cross-off breeze from the SSE at 12 mph, and the swell drops to a cleaner 5ft to 6ft from the WSW. The water temperature is about average for this time of year, so no major surprises there. The surf is still a bit marginal, but it’s clean. Not a standout, but a step in the right direction.
Saturday the 29th has a weird one – the morning brings a tiny 3ft swell from the WSW with a 19-second period. That’s some seriously long-period groundswell, and it’ll be glassy with a light breeze. The energy is weak (684), so don’t expect much push, but it’ll be clean. The afternoon gets a bit of bump from a gentle cross-shore wind.
Now, the standout windows. Sunday the 30th has a solid 7ft WSW swell, but the wind is messy. The real gem is Monday the 31st. Monday morning is glassy, with a calm wind and a 6ft WSW swell at 17 seconds. The energy is moderate (1863), and the conditions are described as excellent for experienced surfers. That’s the one to circle – clean, groundswell, and no crowds expected as it’s a weekday. This is the best on offer in the whole outlook.
After that, the wind gets messy again through the middle of the week. Tuesday the 1st of September has a 7ft to 7ft swell, but with a cross-shore breeze, it’s not great. Wednesday the 2nd is similar, and Thursday the 3rd is a write-off with a strong cross-onshore wind. Friday the 4th is blown out by a near gale.
But hold on – the second week has a bit of a late bloomer. Monday the 8th of September brings a clean offshore breeze from the ENE at 12 mph, with a 6ft WSW swell. The energy is solid (1415), and the conditions are excellent for experienced surfers. Tuesday the 9th keeps that offshore flow, with a 6ft swell and a gentle offshore. This is a promising call, but being a week and a half out, it’s a bit less certain. Still, if it holds, it’ll be a ripper.
So, overall, the standout is Monday the 31st of August – glassy, 6ft, and clean. The backup is Monday the 8th and Tuesday the 9th of September, if the offshore wind sticks. The rest is a lot of waiting.
Rusty.
Short Range ForecastHeavy rain (total 50mm), heaviest during Wed afternoon. Very mild (max 17°C on Tue afternoon, min 11°C on Thu morning). Winds increasing (light winds from the W on Mon night, strong winds from the S by Wed night). | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Fri afternoon, min 9°C on Sat morning). Wind will be generally light. | ||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||
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 13 | WSW 12 | WSW 14 | WSW 13 | WSW 19 | WSW 18 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | SW 12 | WSW 11 | WSW 19 | WSW 19 | WSW 18 | WSW 17 | WSW 16 | WSW 15 |
Wave Graph | |||||||||||||||||||
745 | 405 | 1138 | 1224 | 7017 | 7140 | 4902 | 4032 | 2917 | 1674 | 958 | 730 | 313 | 428 | 1783 | 2934 | 2475 | 2133 | 1531 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | off | cross | cross-on | cross-off |
High Tide | 7:40AM0.63m | 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 | ||||||||
Low Tide | 4:28PM0.08m | 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 | |||||||||
— | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | |
5:54 | — | 5:54 | — | — | 5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — | |
mm | — | — | — | — | 4 | 25 | 21 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 17 | 17 | 17 | 14 | 13 | 14 | 15 | 15 | 14 | 18 | 15 | 14 | 17 | 16 | 17 | 17 | 16 |
Feels °C | 14 | 12 | 12 | 13 | 13 | 11 | 11 | 8 | 8 | 9 | 9 | 13 | 10 | 11 | 14 | 14 | 16 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 14 | WSW 13 | WSW 19 | WSW 18 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | SW 12 | WSW 11 | WSW 11 | WSW 19 | WSW 18 | WSW 17 | WSW 16 | WSW 15 |
745 | 405 | 1138 | 1224 | 7017 | 7140 | 4902 | 4032 | 2917 | 1674 | 958 | 730 | 313 | 256 | 1783 | 2934 | 2475 | 2133 | 1531 | |
Swell 2 Height (m) Direction Period (s) | — | WSW 15 | — | WSW 22 | — | — | — | — | — | — | W 22 | WSW 20 | WSW 21 | WSW 19 | SW 11 | — | — | — | — |
— | 256 | — | 95 | — | — | — | — | — | — | 9 | 38 | 180 | 428 | 163 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 24 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | 11 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | NNW 4 | NNW 4 | WNW 7 | — | — | S 5 | SSE 5 | — | SE 4 | SE 4 | — | ESE 3 | — | — | — | — | — | — |
— | 11 | 35 | 186 | — | — | 100 | 35 | — | 16 | 13 | — | 7 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 117 | 363 | 376 | 117 | 54 | 155 | 437 | 155 | 1623 | 155 | 156 | 155 | 9 | 0 | 192 | 0 | 13 | 192 | 0 |
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)
Information about the Floreat groyne Surf forecast
The above surf forecast table for Floreat groyne provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Floreat groyne can be found by selecting the local surf guide option on the grey menu. Our Floreat 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 (Floreat 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 Floreat 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.











