Sydney Sea Temperature

(Today) Sep 2017

18.3°C / 65°F

Current weather

(clear sky)
10°C / 50°F

Partly cloudy
Wind

7 mph

Humidity

71%


The measurements for the sea temperature in Sydney, New South Wales 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 Sydney

ThuFriSatSunMonTueWed
  • Low 02:37am
    (0.24m)
  • High 08:45am
    (1.58m)
  • Low 02:50pm
    (0.30m)
  • High 08:59pm
    (1.63m)
  • Low 03:11am
    (0.29m)
  • High 09:23am
    (1.59m)
  • Low 03:32pm
    (0.35m)
  • High 09:38pm
    (1.55m)
  • Low 03:45am
    (0.36m)
  • High 10:01am
    (1.58m)
  • Low 04:15pm
    (0.41m)
  • High 10:17pm
    (1.46m)
  • Low 04:20am
    (0.43m)
  • High 10:40am
    (1.55m)
  • Low 05:00pm
    (0.47m)
  • High 10:59pm
    (1.36m)
  • Low 04:56am
    (0.51m)
  • High 11:21am
    (1.50m)
  • Low 05:48pm
    (0.53m)
  • High 11:44pm
    (1.27m)
  • Low 05:35am
    (0.58m)
  • High 12:05pm
    (1.45m)
  • Low 06:41pm
    (0.58m)
  • High 12:34am
    (1.19m)
  • Low 06:21am
    (0.64m)
  • High 12:55pm
    (1.40m)
  • Low 07:42pm
    (0.61m)

*These tide times are estimates based on the nearest port (Sydney, 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 September sea temperatures

  • Max: 19.9°C / 67.9°F
  • Avg: 18.5°C / 65.3°F
  • Min: 17.3°C / 63.1°F
Sydney average sea temperature chart

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

Map showing location of Sydney (-33.867850, 151.207320)

Locations nearby

Variations

Whilst sea temperatures for Sydney 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 Sydney
Gorad Sidnej, SYD, Sanctus Dionysius, Sidnei, Sidnej, Sidneja, Sidnejo, Sidnejus, Sidney, Sidneý, Sidni, Sidnéy, Sidnėjus, Syd, Sydneium, Sydney, Sydney City, Sídney, citni, shidoni, sidani, sideuni, sidnei, sidni, sidniy, sydny, xi ni, Σίδνεϊ, Горад Сідней, Сиднеи, Сидней, Сиднеј, Сидни, Сідней, Сідні, Սիդնեյ, סידני, سيدنى, سيدني, سڈنی, سیدنی, ܣܝܕܢܝ, सिडनी, সিডনি, ਸਿਡਨੀ, સીડની, சிட்னி, సిడ్నీ, ಸಿಡ್ನಿ, സിഡ്നി, ซิดนีย์, སིད་ནེ།, ဆစ်ဒနီမြို့, სიდნეი, ሲድኒ, ស៊ីដនីយ៏, シドニー, 悉尼, 시드니