Cottesloe Beach

Long white sand beach and starting site of the Rottnest Channel Swim, a 19.7km marathon swim to Rottnest Island.

Cottesloe, WA, Australia View on map
Water Temperature: 64 ℉
Wave height: 3.5 feet
Wind Speed: 1.9 mph
Wave Period: 8.4 sec
Air Temperature: 54 ℉
Wave Direction: South West
Wind Direction: East
Cloud Cover: Sunny/Clear

Swim Forecast

Days High Air Temperature Wind Speed Wind Direction Wave Direction Water High Temperature
Mon 23 June temp 62 ℉ 16 mph temp South East temp South West 65℉
Tue 24 June temp 63 ℉ 7 mph temp East temp South West 64℉
Wed 25 June temp 62 ℉ 9 mph temp North East temp South West 64℉
Thu 26 June temp 64 ℉ 7 mph temp North East temp West South West 65℉
Fri 27 June temp 66 ℉ 7 mph temp North East temp West South West 65℉

Tide Chart

Tide Time Zone (Australia/Perth) Height
Low Tide 12:39 AM ( Thu 19 June) 0.2 m ( 0.7 feet)
High Tide 01:41 AM ( Thu 19 June) 0.2 m ( 0.7 feet)
Low Tide 01:01 PM ( Thu 19 June) 0 m ( 0 feet)
High Tide 09:59 PM ( Thu 19 June) 0.3 m ( 1 feet)
Tide Time Zone (Australia/Perth) Height
24 June 2025
Low Tide 12:39 AM (Thu 19 June) 0.2 m()
High Tide 01:41 AM (Thu 19 June) 0.2 m()
Low Tide 01:01 PM (Thu 19 June) 0 m()
High Tide 09:59 PM (Thu 19 June) 0.3 m()
25 June 2025
Low Tide 07:48 AM (Fri 20 June) 0 m()
High Tide 10:18 PM (Fri 20 June) 0.4 m()
26 June 2025
Low Tide 07:57 AM (Sat 21 June) -0.1 m()
High Tide 10:51 PM (Sat 21 June) 0.4 m()
27 June 2025
Low Tide 08:35 AM (Sun 22 June) -0.2 m()
High Tide 11:30 PM (Sun 22 June) 0.5 m()
28 June 2025
Low Tide 09:20 AM (Mon 23 June) -0.3 m()
24 June 2025
High Tide 12:16 AM (Tue 24 June) 0.5 m()
Low Tide 10:08 AM (Tue 24 June) -0.3 m()
24 June 2025
High Tide 01:05 AM (Wed 25 June) 0.6 m()
Low Tide 11:01 AM (Wed 25 June) -0.3 m()
24 June 2025
High Tide 01:47 AM (Thu 26 June) 0.5 m()
Low Tide 11:52 AM (Thu 26 June) -0.3 m()
24 June 2025
High Tide 02:22 AM (Fri 27 June) 0.5 m()
Low Tide 12:35 PM (Fri 27 June) -0.2 m()
24 June 2025
High Tide 02:51 AM (Sat 28 June) 0.4 m()
Low Tide 01:11 PM (Sat 28 June) -0.2 m()