Rathmines Sea Temperature

(Today) 2021

20.6°C / 69.0°F

Current weather

21°C / 69°F
(few clouds)

Partly cloudy

Wind

5 mph

Humidity

63%


The measurements for the water temperature in Rathmines, 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 water temp

Monthly average max / min water temperatures

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

Rathmines average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Rathmines
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 21.5 21.9 22.1 21.2 19.5 18.3 17.3 17 17.5 17.8 19 19.8
Max °C 25.2 25.5 25.4 24.3 23.1 21.3 21.2 20.6 20.1 20.7 22.2 24.8
Min °F 72.1 72.9 73.1 71.4 68.5 66.1 64.7 64 64.5 65.2 67.5 69.6
Max °F 75.8 76.5 76.4 74.5 72.1 69.1 68.6 67.6 67.1 68.1 70.7 74.6

7 day tide forecast for Rathmines

TueWedThuFriSatSunMon
  • High 12:26am
    (0.93m)
  • Low 5:55am
    (0.49m)
  • High 12:29pm
    (1.29m)
  • Low 7:28pm
    (0.38m)
  • High 1:16am
    (0.88m)
  • Low 6:38am
    (0.55m)
  • High 1:12pm
    (1.25m)
  • Low 8:21pm
    (0.39m)
  • High 2:17am
    (0.86m)
  • Low 7:33am
    (0.6m)
  • High 2:04pm
    (1.22m)
  • Low 9:17pm
    (0.39m)
  • High 3:27am
    (0.88m)
  • Low 8:41am
    (0.62m)
  • High 3:05pm
    (1.21m)
  • Low 10:13pm
    (0.37m)
  • High 4:36am
    (0.95m)
  • Low 9:53am
    (0.61m)
  • High 4:11pm
    (1.23m)
  • Low 11:05pm
    (0.33m)
  • High 5:32am
    (1.05m)
  • Low 11:00am
    (0.55m)
  • High 5:14pm
    (1.27m)
  • Low 11:52pm
    (0.29m)
  • High 6:18am
    (1.17m)
  • Low 12:01pm
    (0.47m)
  • High 6:12pm
    (1.32m)
7 day tide times for Rathmines

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