Water temperature in Sydney
67.3
°F
August 29, 16:20
Trend:
stableYesterday:
67.0°FTomorrow:
67.1°F
Sunrise:
Sunset:
Day Length:
13 h. 28 min.Sydney in September
Minimum:
32.4°FAverage:
34.9°FMaximum:
36.5°FSea water temperature in Sydney today
As of now, in Sydney, the water temperature is 67.3°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.6°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to fall a bit.Recent sea temperature and forecast
Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 70.3°F on 2018, while the historical minimum was 64.4°F on 2023.
Daily water temperature in Sydney
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Aug 15 | 69.1°F | 70.7°F | 68.6°F |
| Aug 16 | 69.8°F | 69.4°F | 68.8°F |
| Aug 17 | 69.4°F | 70.1°F | 68.7°F |
| Aug 18 | 68.3°F | 69.4°F | 68.5°F |
| Aug 19 | 68.6°F | 70.0°F | 68.4°F |
| Aug 20 | 68.1°F | 71.1°F | 68.3°F |
| Aug 21 | 67.6°F | 70.7°F | 68.4°F |
| Aug 22 | 66.6°F | 70.9°F | 68.2°F |
| Aug 23 | 66.3°F | 69.3°F | 68.1°F |
| Aug 24 | 65.9°F | 70.0°F | 68.2°F |
| Aug 25 | 66.1°F | 70.2°F | 68.3°F |
| Aug 26 | 65.8°F | 69.3°F | 68.0°F |
| Aug 27 | 66.7°F | 70.2°F | 68.1°F |
| Aug 28 | 67.0°F | 69.7°F | 67.8°F |
| Aug 29 | 67.3°F | 69.9°F | 67.9°F |
| Aug 30 | 67.1°F | 69.6°F | 67.7°F |
| Aug 31 | 66.6°F | 68.0°F | 67.2°F |
| Sep 1 | 66.2°F | 67.4°F | 66.8°F |
| Sep 2 | 65.6°F | 66.8°F | 66.2°F |
| Sep 3 | 65.2°F | 66.7°F | 65.8°F |
| Sep 4 | 65.3°F | 67.4°F | 65.9°F |
| Sep 5 | 65.3°F | 67.6°F | 65.9°F |
* actual - actual temperature values
** forecast - projected values for the next week
Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.
Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.