World Resorts New Zealand Wellington Weather

Wellington sea water temperature

Current sea water temperature:
+61.2°F
Minimum sea water temperature in February: 68.7°F
Maximum sea water temperature in February: 58.8°F
Average sea water temperature in February: 63.0°F

Sea water temperature for the last 10 days:

February 26 61.2°F February 21 60.8°F
February 25 61.0°F February 20 60.6°F
February 24 61.2°F February 19 60.6°F
February 23 60.6°F February 18 61.9°F
February 22 59.9°F February 17 63.7°F

When is the warmest sea in Wellington?

Based on the data about daily sea water temperature for the last three years the warmest sea in Wellington was noticed in February, January and March.

Monthly Sea Temperatures in Wellington, °F

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 61.9°F. The highest and lowest sea temperatures during the month were 65.1°F and 59.9°F.

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 62.5°F. The highest and lowest sea temperatures during the month were 65.5°F and 60.6°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 62.3°F. The highest and lowest sea temperatures during the month were 64.8°F and 60.1°F.

Best time for vacation in Wellington

Sunniest months:
January 15 days
February 14 days
March 13 days
Warmest months:
February 66.9 °F
January 66.7 °F
March 64.7 °F
Warmest sea temp:
February 63.0 °F
January 62.3 °F
March 61.8 °F
Coldest months:
August 53.3 °F
July 53.8 °F
September 54.6 °F
Rainiest months:
August 6 days
July 6 days
June 5 days
Windiest months:
September 17.4 mph
October 17.2 mph
November 16.7 mph

Wellington on a weather map

Wellington
+55°F
N 15 mph
Feels like: +52°F
Precip.: 100%
Places in New Zealand:
Name
°F
+55°F
+45°F
+68°F
24 Hours Forecast
Wellington
Local time: 08:27
February 27, friday
0900
55°F
N
15 mph
1200
55°F
N
15 mph
1500
55°F
N
16 mph
1800
55°F
NW
16 mph
2100
55°F
NW
13 mph
February 28, saturday
0000
54°F
NW
11 mph
0300
54°F
NW
9 mph
0600
52°F
NW
8 mph
Units of measurement: °C / °F