Cottesloe Beach Surf Break

Lat Long: 31.99° S 115.74° E

Issued: 7 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Cottesloe Beach sea temperature is
18.8° C

1.6°C colder than average for this time of year

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


How big are the waves at Cottesloe Beach today (21 Jun):

  • Afternoon surf: Afternoon surf (21 Jun, local time) - 3.5ft (1.1m), 14s period with WSW swell.
  • Evening surf: Evening surf (21 Jun, local time) - 4ft (1.2m), 14s period with WSW swell.

The current surf forecast for Cottesloe Beach at 10PM is: 1.2m 14s primary swell from a West-southwest direction and 0.3m 4s secondary swell from a Northwest direction (forecast issued at 07:00pm June 21). The wind direction is predicted to be glassy and the swell rating is 2.

Time (AWST) & DateWave HeightWave Period
Morning (21 Jun)--
Afternoon (21 Jun)3.5ft (1.1m)14s
Evening (21 Jun)4ft (1.2m)14s

Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Warm (max 20°C on Wed afternoon, min 14°C on Wed morning). Wind will be generally light.

Sun
21
Monday
22
Tuesday
23
Wed
24
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
0
2
3
3
3
3
2
4
4
3
3
2
2
2
2
2
2
2
1
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
WSW
14
1.2
WSW
14
1.2
WSW
14
1.3
WSW
14
1.3
WSW
14
1.4
WSW
14
1.6
WSW
14
1.6
WSW
14
1.6
WSW
14
1.6
WSW
14
1.5
WSW
14
1.5
WSW
14
1.4
WSW
14
1.1
WSW
13
1.3
WSW
13
1.3
WSW
13
1.3
WSW
13
1.2
WSW
12
1.1
SW
13
1
WSW
13
1
WSW
12
1
WSW
13
1
WSW
12
1
WSW
12
Wave Graph
Metric surfscale
Energy kJ
594
594
594
732
678
811
955
942
902
902
850
850
765
440
624
528
504
410
382
346
320
335
314
299
Wind (km/h)
10
NNW
15
SW
5
WSW
5
ESE
10
NE
10
NE
10
NE
5
WNW
5
WSW
10
SSE
5
ESE
5
ENE
5
NE
10
NE
10
NE
0
WNW
10
S
15
SE
10
ENE
15
ENE
20
ENE
20
ENE
20
NE
15
NE
Wind State
cross-on
cross
glassy
glassy
cross-off
cross-off
cross-off
on
glassy
cross-off
off
cross-off
cross
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:17AM0.45m
5:25AM0.51m
5:49AM0.57m
Low Tide
7:37PM0.24m
7:18PM0.23m
6:45PM0.21m
cloud
light rain
cloud
cloud
cloud
rain showers
part cloud
part cloud
part cloud
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:20
5:20
5:20
 mm
1
1
1
1
Temp °C
18
19
18
18
18
17
17
18
18
17
17
16
16
15
16
18
18
17
17
16
15
14
16
19
Feels °C
16
16
17
17
16
15
15
17
17
16
16
15
14
13
14
17
15
14
14
12
11
10
12
15
Swell 1
Height (m)
Direction
Period (s)
1.2
WSW
14
1.2
WSW
14
1.2
WSW
14
1.3
WSW
14
1.3
WSW
14
1.4
WSW
14
1.6
WSW
14
1.6
WSW
14
1.6
WSW
14
1.6
WSW
14
1.5
WSW
14
1.5
WSW
14
1.4
WSW
14
1.1
WSW
13
1.3
WSW
13
1.3
WSW
13
1.3
WSW
13
1.2
WSW
12
1.1
SW
13
1
WSW
13
1
WSW
12
1
WSW
13
1
WSW
12
1
WSW
12
Energy kJ
594
594
594
732
678
811
955
942
902
902
850
850
765
440
624
528
504
410
382
346
320
335
314
299
Swell 2
Height (m)
Direction
Period (s)
0.3
NW
4
0.3
NW
4
0.2
NNW
4
0.4
SW
4
1
WSW
12
0.9
WSW
14
1.1
WSW
15
1.1
WSW
14
1.1
WSW
10
0.9
WSW
10
0.8
WSW
9
0.4
WSW
12
0.4
WSW
12
Energy kJ
2
3
2
7
303
366
539
478
245
157
101
49
49
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
5
0.2
NNW
4
0.6
SW
5
Energy kJ
3
2
15
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
4
0.3
NE
2
0.4
NE
3
0.4
NE
3
0.3
NNE
3
Energy kJ
5
1
2
2
2
Nearest Offshore or Glassy
Rating
(10 max)
2
3
2
3
3
3
3
3
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2
2
Distance (km)
184
21
0
0
0
0
0
11
0
0
0
0
1
0
0
0
0
0
0
21
21
21
21
16
Best forecast wave conditions in Perth City Coast
Rating
(10 max)
3
3
3
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
2
2
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
4
5
4
4
4
4
4
4
Header Global
Rating
(10 max)
8
8
7
7
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
5
7
8
9
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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 Cottesloe Beach 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.


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