Floreat groyne Surf Break

Lat Long: 31.91° S 115.75° E

Floreat groyne Surf Forecast and Surf Report

Issued: 7 pm 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Floreat groyne sea temperature is
17.2°C
1.6° 

Floreat groyne surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Floreat groyne surf forecast from 22 Aug 2026:

  • Best quality surf: Wednesday 26 Aug, 11AM (local time) - 11ft (3.5m), 19s period, WSW swell with cross-shore winds.
  • Most powerful swell: Wednesday 26 Aug, 5PM (local time) - 13ft (4.0m), 18s period, WSW swell with 9,098 kJ wave energy.
  • Next surfable swell (1★+): Monday 24 Aug, 8AM (local time) - 7ft (2.1m), 14s 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 Monday (Aug 24) at 8AM. The primary swell is predicted to be 2.1m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Floreat groyne in the next 16 days are 4.0m 18s and forecast to arrive on Wednesday (Aug 26) at 5PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Wednesday (Aug 26) at 8PM.

Wave TypeTime (AWST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Mon 24th Aug)7ft (2.1m) 14s
Best Surf11AM (Wed 26th Aug)11ft (3.5m) 19s
Most Powerful 5PM (Wed 26th Aug)13ft (4.0m) 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 cookin’ over at Floreat groyne.

Alright, so the next couple of days are pretty ordinary, but there’s a real standout window comin’ up that’s got me excited. The water temp is about average for this time of year, so nothin’ wild there.

We start with Sunday the 23rd of August – not much to write home about. There’s a 5-foot swell from the WSW, but the wind is cross or cross-on, and it’s choppy. The wave energy is strong though, sittin’ around 1309. But honestly, it’s a scratchy session at best.

Monday the 24th is where we get our first proper highlight. Monday morning is the pick of the whole outlook. The swell bumps up to 7-foot from the WSW with a nice 14-second period, and the wind goes glassy – dead calm. The combined energy jumps to 1680, and the conditions are described as glassy. This is a proper session for experienced surfers, as that 7-foot swell is a bit much for beginners. The long period means clean, powerful lines, but at a beach/groyne setup like this, it might wall up a bit. Still, for clean, solid waves, this is the one to point the car at.

Tuesday the 25th is a write-off with strong onshore winds and poor conditions. Wednesday the 26th sees a massive jump in swell – 11 to 13 feet from the WSW with a very long 18-19 second period. The energy is huge, over 9000. But it’s simply too big for this break. Only for the mad dogs, and even then, it’s sketchy. The glassy conditions on Wednesday afternoon are tempting, but that 13-foot swell is a beast.

Thursday the 27th is still big, with 10-foot and 8-foot swell, and the wind turns cross-offshore, keeping things clean. The energy is still strong at 3852 and 2729, but the forecast calls it marginal. It’s big, clean, and powerful – experienced crew only.

Friday the 28th drops back to a smaller 4 to 5 feet, but the wind stays clean from the southeast. It’s a better size for a wider range, but the energy drops below 1000, so it’s a bit weaker.

Saturday the 29th is another highlight. The morning has a small 2-foot swell with a very long 18-second period, but the wind is offshore from the east, and conditions are clean. The energy is only 487, but it’s clean and lined up. The afternoon is even better – 4 feet at 16 seconds, offshore wind, and the energy jumps to 1217. That’s a fun, clean arvo session.

Sunday the 30th morning is also excellent – 7 feet from the WSW with a 17-second period, light wind, and clean. Energy is a solid 2855. Again, that size is for the experienced.

After that, it gets messy with cross and cross-on winds and choppy conditions through the end of August and into the start of September. There’s a bit of a lull in quality, but there’s a final standout on Thursday the 3rd of September. Thursday morning looks glassy again, with a 7-foot WSW swell at 14 seconds, cross-offshore wind, and clean conditions. Energy is 1519. That’s another session for the experienced surfer.

The following weekend (5th and 6th September) sees the swell go bonkers – 13 feet, 18 feet, even 20 feet from the WSW with huge energy readings. The Sunday the 6th has glassy conditions with a 20-foot, 17-second swell – energy over 19,000! But it’s way too big for Floreat groyne. That’s a big wave day for the brave, or a day to watch from the carpark.

So overall, the best windows are Monday the 24th morning, Saturday the 29th afternoon, and Thursday the 3rd of September morning. The 24th morning is the standout for me – glassy, solid 7-foot swell, and long period. Get on it.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Sun night. Very mild (max 17°C on Sat night, min 11°C on Mon morning). Winds decreasing (fresh winds from the S on Sat night, calm by Mon morning).

Days 5-7 Weather Summary

Heavy rain (total 24mm), heaviest during Wed afternoon. Very mild (max 19°C on Fri afternoon, min 11°C on Thu night). Winds increasing (calm on Wed afternoon, fresh winds from the SSE by Thu morning).

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
1
3
4
2
2
0
0
2
!
!
4
2
3
2
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WSW
14
1.5
WSW
14
1.5
WSW
13
2.2
WSW
16
2.1
WSW
14
1.8
WSW
13
1.5
WSW
13
1.4
WSW
12
1.7
WSW
14
2.2
WSW
13
3.5
WSW
19
4
WSW
18
3
WSW
16
3
WSW
16
2.5
WSW
15
2
WSW
14
1.6
WSW
13
1.3
WSW
12
1.1
WSW
12
Wave Graph
Metric surfscale
Energy kJ
712
895
734
2417
1680
1172
745
505
1068
1605
8984
9098
4831
3852
2729
1556
862
534
336
Wind (km/h)
25
S
15
S
15
SW
15
S
5
SW
10
SW
10
N
20
NNW
20
NW
15
N
25
NNW
0
E
25
SSE
30
SSE
20
SSE
30
SSE
20
SE
20
SE
20
ESE
Wind State
cross
cross
cross-on
cross
glassy
cross-on
cross
cross-on
cross-on
cross
cross
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
6:06AM0.59m
6:58AM0.61m
7:40AM0.63m
8:16AM0.64m
11:24PM0.31m
8:49AM0.63m
11:01PM0.33m
9:20AM0.60m
10:58PM0.37m
Low Tide
4:04PM0.08m
4:18PM0.08m
4:28PM0.08m
4:34PM0.10m
00:54AM0.30m
4:36PM0.12m
2:20AM0.29m
4:39PM0.15m
3:22AM0.27m
part cloud
clear
clear
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
heavy rain
mod rain
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:43
6:43
6:41
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:53
5:54
5:54
5:55
5:57
5:57
 mm
1
14
10
Temp °C
17
15
16
15
13
15
15
15
17
16
17
15
14
13
15
14
15
19
16
Feels °C
14
12
14
11
12
13
14
12
13
12
12
13
14
7
11
8
10
14
11
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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