January
Generally the most favourable seasonal window.
YOUR YEAR BENEATH THE SURFACE
New Zealand.
Northern sites, including the Cavalli Islands, have a long diving season. Winter brings colder water and more weather-dependent boats; South Island conditions differ.
Best-season months: January, February, March, April, May, June
SEE THE WHOLE PICTURE
A month-by-month guide
February
Generally the most favourable seasonal window.
March
Generally the most favourable seasonal window.
April
Generally the most favourable seasonal window.
May
Generally the most favourable seasonal window.
June
Generally the most favourable seasonal window.
July
Conditions depend more on region, weather or access.
August
Conditions depend more on region, weather or access.
September
Conditions depend more on region, weather or access.
October
A good option, with local differences to consider.
November
A good option, with local differences to consider.
December
A good option, with local differences to consider.
EXPLORE MORE ON OCEANATIK
Found your season? Find your next dive.
Explore dive sites and discover local dive operators in New Zealand on Oceanatik.