Do the clocks go forwards or back?
Daylight Saving can be a difficult time for many of us, so there is no harm in seeking advice from the experts.
Hauraki's Bhuja hosts Leigh Hart and Jason Hoyte break it down as simply as they can so you don't have to.
In this initial instalment they highlight the hazards of deep sea-diving during the confusing change over period, do you have an hour's less oxygen in your tank, or an hour more?
This could be a matter of life and death! Tune in tomorrow when Leigh, Jason and Millen Baird explain that fish don't necessarily observe the concept of daylight saving.