Local Coastguard VHF ChannelsMarine Distress Calls CH: 16Inner Hauraki Gulf CH: 64Outer Hauraki Gulf CH: 60Kaipara CH: 07North Kaipara CH: 61, 66Kawau CH: 03Manukau CH: 18, 63Local Maritime New Zealand VHF ChannelsAuckland CH: 16, 71Great Barrier CH: 16, 69Maritime Operations Centre Phone: +64 4 914 8333 Coastguard VHF Radio Channels Map