Current sea water temperature:
+59.0°F
| Minimum sea water temperature in December: | 67.3°F |
| Maximum sea water temperature in December: | 56.8°F |
| Average sea water temperature in December: | 60.6°F |
| more information | |
14 days
forecast
forecast
| Tasmania |
monthly
weather
weather
| Tasmania |
Sea water temperature for the last 10 days:
| December 16 | 59.0°F | December 11 | 56.8°F |
| December 15 | 58.8°F | December 10 | 57.7°F |
| December 14 | 58.6°F | December 9 | 57.7°F |
| December 13 | 57.9°F | December 8 | 57.6°F |
| December 12 | 56.8°F | December 7 | 57.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Tasmania?
Based on the data about daily sea water temperature for the last three years the warmest sea in Tasmania was noticed in February, January and March.
Monthly Sea Temperatures in Tasmania, °F
Sea water temperature in February, °F
Show year:
2025
2024
2023
The average sea water temperature in February of 2025 was 66.1°F. The highest and lowest sea temperatures during the month were 69.4°F and 63.5°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 65.4°F. The highest and lowest sea temperatures during the month were 68.7°F and 61.7°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 63.3°F. The highest and lowest sea temperatures during the month were 66.4°F and 61.0°F.
current
weather
weather
| Tasmania |
weather in
December
December
| Tasmania |
Best time for vacation in Tasmania
Tasmania on a weather map
Places in Australia:
Name
°F
24 Hours Forecast
Tasmania
Local time: 01:09
December 17, wednesday
0300
50°F
SW
6 mph
6 mph
0600
52°F
S
5 mph
5 mph
0900
63°F
SE
6 mph
6 mph
1200
63°F
SE
9 mph
9 mph
1500
63°F
SE
6 mph
6 mph
1800
59°F
SE
5 mph
5 mph
2100
57°F
S
3 mph
3 mph
December 18, thursday
0000
55°F
SW
3 mph
3 mph
