Cottesloe Beach Surf Break

Lat Long: 31.99° S 115.74° E

Cottesloe Beach 48 hour detailed Surf Forecast

Issued: 1 am 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cottesloe Beach sea temperature is
19.6°C
0.5° 

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 (30 Oct):

  • Morning surf: Morning surf (30 Oct, local time) - 3.5ft (1.0m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (30 Oct, local time) - 3.5ft (1.1m), 14s period with WSW swell.
  • Evening surf: Evening surf (30 Oct, local time) - 3.5ft (1.1m), 13s period with WSW swell.

The current surf forecast for Cottesloe Beach at 7AM is: 1.2m 14s primary swell from a West-southwest direction and 0.8m 15s secondary swell from a West-southwest direction, 0.4m 4s secondary swell from a West-southwest direction (forecast issued at 01:00am October 30). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (30 Oct)3.5ft (1.0m)14s
Afternoon (30 Oct)3.5ft (1.1m)14s
Evening (30 Oct)3.5ft (1.1m)13s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 19°C on Sat afternoon, min 15°C on Fri night). Wind will be generally light.

Friday
30
Saturday
31
Sunday
1
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
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
1
0
0
0
1
0
0
0
0
0
0
2
3
3
3
1
0
0
1
0
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
WSW
13
1.2
WSW
14
1.2
WSW
14
0.9
WSW
14
1.2
WSW
14
1.1
WSW
14
1.1
WSW
13
1.1
WSW
13
1.1
WSW
13
0.9
WSW
13
0.9
WSW
13
0.9
WSW
12
0.9
WSW
12
0.9
WSW
12
1
WSW
12
1.6
W
12
0.9
WSW
15
1.1
SW
14
1.2
WSW
14
1.3
WSW
14
1.3
WSW
14
1.3
WSW
13
1.4
WSW
13
1.5
WSW
13
Wave Graph
Metric surfscale
Energy kJ
321
557
565
301
549
421
402
390
390
294
280
220
214
254
308
687
372
456
515
569
607
599
722
745
Wind (km/h)
10
SSW
15
WSW
20
W
15
WSW
10
W
10
WNW
10
WNW
10
NNW
15
N
25
NNE
25
NNW
25
W
25
W
20
W
10
WSW
10
WSW
5
WSW
10
SSE
5
SSE
15
SW
25
SW
25
SW
15
SW
15
WSW
Wind State
cross
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross
cross
cross-on
on
on
on
cross-on
cross-on
glassy
cross-off
glassy
cross-on
cross
cross
cross
cross-on
High Tide
11:07PM0.70m
11:37PM0.64m
Low Tide
10:37AM0.04m
11:50AM0.04m
12:38PM0.06m
clear
clear
cloud
cloud
clear
clear
part cloud
cloud
cloud
mod rain
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:22
—
—
—
—
—
—
—
5:20
—
—
—
—
—
—
—
5:20
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:38
—
—
—
—
—
—
—
6:39
—
—
—
—
—
—
—
6:40
—
—
 mm
—
—
—
—
—
—
—
—
—
7
4
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
17
17
17
18
18
18
18
17
15
17
18
18
19
18
18
17
16
16
17
16
16
16
16
Feels °C
17
15
14
15
17
16
17
17
16
12
13
14
14
16
17
18
17
15
16
15
12
12
13
13
  • 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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