Address 20 Alderman Drive, Henderson (entry between Zeal and West Wave Aquatic Centre) Get Directions Opening hours Wednesdays, plus every second Saturday of the month. Please phone for an appointment Contact details Call 0800 104 105 option 2 Contact details Email Auckland-WaitemataB4SC@plunket.org.nz Parking details Some on-site parking Access details Flat/ramp access