Cottesloe Sea Temperature

(Today) May 2017

21.7°C / 71°F

Current weather

(clear sky)
23°C / 74°F

Partly cloudy

11 mph



The measurements for the sea temperature in Cottesloe, Western Australia are provided by the daily satellite readings provided by the NOAA. The temperatures given are the surface temperature (SST) which is most relevant to recreational users.

7 day tide forecast for Cottesloe

  • High 11:41am
  • Low 10:53pm
  • High 11:58am
  • Low 11:39pm
  • High 11:58am
  • Low 11:55pm
  • High 10:13am
  • Low 11:47pm
  • High 09:11am
  • Low 11:36pm
  • High 08:25am
  • Low 11:30pm
  • High 07:45am
  • Low 04:46pm
  • High 07:05pm
  • Low 08:04pm
  • High 09:51pm
  • Low 11:33pm

*These tide times are estimates based on the nearest port (Fremantle, Australia) and may differ by up to half and hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.

Average May sea temperatures

  • Max: 23.6°C / 74.4°F
  • Avg: 22.1°C / 71.9°F
  • Min: 20.5°C / 68.9°F
Cottesloe average sea temperature chart

These average ocean temperatures for Cottesloe are calculated from several years of archived data.

Map showing location of Cottesloe (-32.000000, 115.766670)

Locations nearby


Whilst sea temperatures for Cottesloe are as accurate as current data allows there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.

Alternate names for Cottesloe