Sea Temperature

Ettalong Sea Temperature

(Today) Dec 2018

21.1°C / 70°F

Current weather

23°C / 73°F
(broken clouds)

Partly cloudy
Wind

22 mph

Humidity

88%


The measurements for the water temperature in Ettalong, 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 Ettalong water temperature derived from many years of historical sea surface temperature data.

Maximum and minimum monthly sea temperatures in Ettalong
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 21.5 22.1 21.6 20.8 18.8 17.5 17.3 17.4 17.2 17.5 19.1 19.5
Max °C 25.1 25.3 25.3 24.6 22.6 21.1 20.9 20.2 19.9 20.9 22.1 24.3
Min °F 72.1 73.1 72.3 71 67.4 64.9 64.6 64.4 64 64.9 67.6 69
Max °F 75.7 76.3 76 74.8 71.2 68.5 68.2 67.2 66.7 68.3 70.6 73.8

7 day tide forecast for Ettalong

MonTueWedThuFriSatSun
  • Low 05:00am
    (0.16m)
  • High 11:29am
    (1.07m)
  • Low 06:24pm
    (0.09m)
  • High 11:59pm
    (0.65m)
  • Low 05:40am
    (0.19m)
  • High 12:06pm
    (1.02m)
  • Low 07:04pm
    (0.10m)
  • High 12:44am
    (0.62m)
  • Low 06:23am
    (0.22m)
  • High 12:45pm
    (0.96m)
  • Low 07:46pm
    (0.11m)
  • High 01:32am
    (0.61m)
  • Low 07:09am
    (0.26m)
  • High 01:27pm
    (0.90m)
  • Low 08:28pm
    (0.12m)
  • High 02:26am
    (0.60m)
  • Low 08:00am
    (0.29m)
  • High 02:13pm
    (0.85m)
  • Low 09:11pm
    (0.12m)
  • High 03:26am
    (0.62m)
  • Low 08:56am
    (0.31m)
  • High 03:04pm
    (0.80m)
  • Low 09:54pm
    (0.13m)
  • High 04:27am
    (0.66m)
  • Low 09:55am
    (0.32m)
  • High 04:02pm
    (0.76m)
  • Low 10:38pm
    (0.14m)

*These tide times are estimates based on the nearest port (Ettalong, 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 December sea temperatures

  • Max: 24.3°C / 75.7°F
  • Avg: 21.9°C / 71.4°F
  • Min: 19.5°C / 67.1°F
Ettalong average sea temperature chart

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

Map showing location of Ettalong (-33.516670, 151.350000)

Locations nearby

Variations

Whilst sea temperatures for Ettalong 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 Ettalong

Ettalong average sea temperature chart