Sea Temperature

Jannali Sea Temperature

(Today) Oct 2018

20°C / 68°F

Current weather

19°C / 66°F
(clear sky)

Partly cloudy
Wind

3 mph

Humidity

88%


The measurements for the water temperature in Jannali, New South Wales are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Monthly average max / min water temperatures

The graph below shows the range of monthly Jannali water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in Jannali
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 21.3 22.1 21.2 20.3 18.1 16.9 17.1 17.5 17 17.2 19 19.3
Max °C 25.2 25.4 25.4 25.1 22.8 21.1 21.3 20.1 19.9 21.2 22.3 23.9
Min °F 71.9 73.1 71.8 70.5 66.4 64.1 64.5 64.5 63.7 64.6 67.5 68.6
Max °F 75.8 76.4 76 75.3 71.1 68.3 68.7 67.1 66.6 68.6 70.8 73.2

7 day tide forecast for Jannali

FriSatSunMonTueWedThu
    • High 06:20am
      (1.19m)
    • Low 11:53am
      (0.63m)
    • High 06:05pm
      (1.38m)
    • Low 12:39am
      (0.39m)
    • High 06:58am
      (1.28m)
    • Low 12:43pm
      (0.55m)
    • High 06:52pm
      (1.42m)
    • Low 01:15am
      (0.34m)
    • High 07:34am
      (1.37m)
    • Low 01:27pm
      (0.46m)
    • High 07:34pm
      (1.45m)
    • Low 01:50am
      (0.30m)
    • High 08:08am
      (1.46m)
    • Low 02:10pm
      (0.38m)
    • High 08:15pm
      (1.47m)
    • Low 02:25am
      (0.27m)
    • High 08:43am
      (1.54m)
    • Low 02:52pm
      (0.31m)
    • High 08:56pm
      (1.47m)
    • Low 02:59am
      (0.26m)
    • High 09:18am
      (1.61m)
    • Low 03:34pm
      (0.25m)
    • High 09:38pm
      (1.45m)

    *These tide times are estimates based on the nearest port (Port Hacking, 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 October sea temperatures

    • Max: 21.2°C / 70.2°F
    • Avg: 19.2°C / 66.6°F
    • Min: 17.2°C / 63°F
    Jannali average sea temperature chart

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

    Map showing location of Jannali (-34.016670, 151.066670)

    Locations nearby

    Variations

    Whilst sea temperatures for Jannali 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 Jannali

    Jannali average sea temperature chart