Sunnynook is a suburb on the North Shore in the Auckland metropolitan area in New Zealand. It is currently under the governance of Auckland Council. The suburb is centred on the Sunnynook Shopping Centre and the nearby Sunnynook Park. A skateboard bowl is located in the park, which is also home to the Glenfield Greyhounds rugby league club. S…Sunnynook is a suburb on the North Shore in the Auckland metropolitan area in New Zealand. It is currently under the governance of Auckland Council. The suburb is centred on the Sunnynook Shopping Centre and the nearby Sunnynook Park. A skateboard bowl is located in the park, which is also home to the Glenfield Greyhounds rugby league club. Sunnynook residents have access to the Northern Busway rapid transit bus link via the Sunnynook busway station.