Current sea water temperature:
+72.1°F
| Minimum sea water temperature in April: | 76.6°F |
| Maximum sea water temperature in April: | 67.1°F |
| Average sea water temperature in April: | 71.9°F |
| more information | |
14 days
forecast
forecast
| Sydney |
monthly
weather
weather
| Sydney |
Sea water temperature for the last 10 days:
| April 6 | 72.1°F | April 1 | 71.6°F |
| April 5 | 72.1°F | March 31 | 73.0°F |
| April 4 | 72.0°F | March 30 | 73.2°F |
| April 3 | 70.9°F | March 29 | 73.2°F |
| April 2 | 70.7°F | March 28 | 74.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Sydney?
Based on the data about daily sea water temperature for the last three years the warmest sea in Sydney was noticed in February, March and January.
Monthly Sea Temperatures in Sydney, °F
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 74.0°F. The highest and lowest sea temperatures during the month were 75.7°F and 72.5°F.
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 73.5°F. The highest and lowest sea temperatures during the month were 75.4°F and 71.6°F.
Sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 72.9°F. The highest and lowest sea temperatures during the month were 75.7°F and 71.1°F.
current
weather
weather
| Sydney |
weather in
April
April
| Sydney |
Best time for vacation in Sydney
Sydney on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Sydney
Local time: 21:41
April 07, tuesday
0000
63°F
SE
7 mph
7 mph
0300
61°F
SE
7 mph
7 mph
0600
61°F
SE
7 mph
7 mph
0900
72°F
SE
9 mph
9 mph
1200
81°F
E
6 mph
6 mph
1500
79°F
W
5 mph
5 mph
1800
72°F
SW
9 mph
9 mph
2100
72°F
SW
4 mph
4 mph
