Water temperature in Port Hacking (NSW) in April
Is it warm enough to swim in Port Hacking in April? Average water temperature in Port Hacking in April is 22°C and therefore suitable for comfortable swimming. The warmest sea in Port Hacking in April is 24.8°C, and the coldest is 19.6°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Port Hacking
Changes water temperature in Port Hacking in April 2025, 2024
To get an accurate forecast for the water temperature in Port Hacking for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Port Hacking, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of April.
You can choose any other years:
Day |
2025 |
2024 |
Min |
Max |
1 April | 23.5°C | 21.9°C | 21.4°C | 24.8°C |
2 April | 23.4°C | 21.7°C | 21.1°C | 24.1°C |
3 April | 23.6°C | 21.7°C | 21.1°C | 23.9°C |
4 April | 23.5°C | 21.6°C | 20.7°C | 23.8°C |
5 April | 23.5°C | 21.6°C | 21.1°C | 23.6°C |
6 April | 23.1°C | 20.9°C | 20.9°C | 23.6°C |
7 April | 23.3°C | 21°C | 21°C | 23.6°C |
8 April | 23.3°C | 20.9°C | 20.9°C | 23.5°C |
9 April | 22.9°C | 20.9°C | 20.9°C | 23.9°C |
10 April | 22.8°C | 20.2°C | 20.2°C | 23.9°C |
11 April | 22.4°C | 19.9°C | 19.9°C | 24°C |
12 April | 22°C | 19.6°C | 19.6°C | 23.8°C |
13 April | 22.3°C | 19.7°C | 19.7°C | 23.5°C |
14 April | 22.5°C | 20.2°C | 20.1°C | 23.4°C |
15 April | 22.5°C | 20.2°C | 20.2°C | 23.3°C |
Day |
2025 |
2024 |
Min |
Max |
16 April | 23.1°C | 20.7°C | 20.5°C | 23.1°C |
17 April | 23.1°C | 21.1°C | 20.4°C | 23.3°C |
18 April | 22.4°C | 21.4°C | 20°C | 23.2°C |
19 April | 21.9°C | 21.7°C | 20.5°C | 23.2°C |
20 April | 22°C | 21.6°C | 20.6°C | 23.2°C |
21 April | 22.7°C | 21.1°C | 20.4°C | 23.2°C |
22 April | 22.6°C | 20.6°C | 20.6°C | 23.2°C |
23 April | 22.2°C | 20.6°C | 20.4°C | 22.9°C |
24 April | 22.3°C | 21.1°C | 20.7°C | 22.9°C |
25 April | 22.3°C | 21°C | 20.6°C | 22.8°C |
26 April | 22.2°C | 21.3°C | 20.4°C | 22.6°C |
27 April | 22.6°C | 21.2°C | 20.4°C | 22.6°C |
28 April | 22.4°C | 20.5°C | 20.1°C | 23.2°C |
29 April | 22.2°C | 20.5°C | 19.8°C | 23.3°C |
30 April | 22.2°C | 20.8°C | 19.7°C | 23.2°C |
Average water temperature in Port Hacking in April over a decade
2016 | 2017 | 2018 | 2019 | 2020 |
22.4°C | 23°C | 22°C | 21.4°C | 20.9°C |
2021 | 2022 | 2023 | 2024 | 2025 |
21.8°C | 22.4°C | 22°C | 20.9°C | 22.7°C |
Port Hacking water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below