Cottesloe Beach Surf Break

Lat Long: 31.99° S 115.74° E

Cottesloe Beach 48 hour detailed Surf Forecast

Issued: 1 am 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cottesloe Beach sea temperature is
17.2° C
2.4° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 5ft (1.5m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 4.5ft (1.4m), 14s period with WSW swell.
  • Evening surf: Evening surf (15 Jul, local time) - 4.5ft (1.3m), 16s period with WSW swell.

The current surf forecast for Cottesloe Beach at 6AM is: 1.6m 14s primary swell from a West-southwest direction and 0.1m 13s secondary swell from a Northwest direction, 0.9m 4s secondary swell from a North-northeast direction (forecast issued at 01:00am July 15). The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (15 Jul)5ft (1.5m)14s
Afternoon (15 Jul)4.5ft (1.4m)14s
Evening (15 Jul)4.5ft (1.3m)16s

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


Short Range Forecast

Heavy rain (total 92mm), heaviest during Thu afternoon. Warm (max 23°C on Wed afternoon, min 15°C on Wed morning). Winds increasing (calm on Fri morning, strong winds from the W by Fri night).

Wednesday
15
Thursday
16
Friday
17
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)
2
1
1
0
0
1
1
1
1
0
0
0
0
0
0
0
0
2
3
1
0
0
0
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)
1.7
WSW
14
1.7
WSW
14
1.5
WSW
14
1.4
WSW
14
1.4
WSW
14
1.3
WSW
17
1.3
WSW
16
1.5
WSW
16
1.5
WSW
16
1.4
WSW
15
1.4
WSW
15
1.5
WSW
15
1.6
WSW
15
2.5
W
14
1.7
WSW
14
1.6
WSW
14
2.2
W
13
2.1
W
13
1.6
WSW
13
1.6
WSW
13
1.5
WSW
13
1.5
WSW
12
2.1
W
12
2.3
W
14
Wave Graph
Metric surfscale
Energy kJ
1099
1083
892
765
724
935
838
1136
1107
904
929
1037
1091
2545
1154
947
1708
1510
841
799
699
639
1400
1933
Wind (km/h)
20
NE
25
NE
25
NE
25
NNE
25
N
20
N
15
NNE
20
N
25
N
25
N
25
N
25
NNW
30
NNW
25
NW
25
NW
30
NW
25
NNW
15
WNW
5
NNE
20
N
35
N
30
N
30
NNW
30
WNW
Wind State
cross-off
cross-off
cross-off
cross
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
glassy
cross
cross-on
cross
cross-on
on
High Tide
9:46AM0.77m
10:26AM0.70m
10:57AM0.61m
Low Tide
7:05PM0.01m
7:30PM0.09m
7:21PM0.17m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
rain showers
rain showers
light rain
part cloud
light rain
light rain
mod rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:15
7:15
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
 mm
1
20
16
16
15
6
1
1
2
8
3
1
Temp °C
17
15
15
19
22
23
20
19
18
17
17
18
17
18
17
18
17
19
17
18
17
16
16
18
Feels °C
11
8
8
12
16
19
17
14
13
12
12
14
14
15
15
14
14
19
18
15
12
11
11
12
  • 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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