Water temperature in Perth
69.1
°F
April 11, 22:35
Trend:
decreasingYesterday:
70.4°FTomorrow:
68.9°F
Sunrise:
Sunset:
Day Length:
11 h. 27 min.Perth in April
Minimum:
71.0°FAverage:
73.6°FMaximum:
75.3°FSea water temperature in Perth today
As of now, in Perth, the water temperature is 69.1°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 2.1°F lower than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to fall a bit.Recent sea temperature and forecast
Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 73.1°F on 2021, while the historical minimum was 68.7°F on 2017.
Daily water temperature in Perth
| Date |
Current Year
actual* / forecast** |
last year | 10 years average |
|---|---|---|---|
| Mar 28 | 73.9°F | 75.5°F | 72.8°F |
| Mar 29 | 73.2°F | 76.1°F | 72.8°F |
| Mar 30 | 72.9°F | 75.6°F | 72.6°F |
| Mar 31 | 72.2°F | 74.8°F | 72.5°F |
| Apr 1 | 71.8°F | 74.8°F | 72.4°F |
| Apr 2 | 71.4°F | 75.1°F | 72.3°F |
| Apr 3 | 70.7°F | 74.7°F | 72.0°F |
| Apr 4 | 70.9°F | 74.3°F | 72.0°F |
| Apr 5 | 70.5°F | 73.6°F | 71.7°F |
| Apr 6 | 71.2°F | 72.9°F | 71.7°F |
| Apr 7 | 70.4°F | 73.0°F | 71.4°F |
| Apr 8 | 70.2°F | 73.2°F | 71.3°F |
| Apr 9 | 70.7°F | 73.3°F | 71.4°F |
| Apr 10 | 70.4°F | 73.5°F | 71.2°F |
| Apr 11 | 69.1°F | 72.8°F | 71.3°F |
| Apr 12 | 68.9°F | 72.5°F | 71.0°F |
| Apr 13 | 69.0°F | 73.1°F | 71.1°F |
| Apr 14 | 68.8°F | 73.0°F | 70.9°F |
| Apr 15 | 68.8°F | 73.6°F | 70.9°F |
| Apr 16 | 68.6°F | 72.8°F | 70.7°F |
| Apr 17 | 68.5°F | 72.4°F | 70.6°F |
| Apr 18 | 68.5°F | 72.9°F | 70.7°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.