GA SG51 07 Herbert 300000 Locations within this MapHeralds Surprise Locations within this MapHeralds Surprise Dart Reef North Reef North West Reef North Flinders Reefs Mid Reef East Ribbon Reef Toe Reef South West Reef Cod Reef Main Cay Reef Channel Reef Entrance Reef South Flinders Reefs Horseshoe Lagoon Horseshoe Reef Flinders Reef Locations within this MapNorfolk North Fiji Orne Reinga Savage South Fiji South Maria Stylaster Tauroa Three Kings Tui Wanganella Whangaroa Antigonia Antiope Beryx Betty Beveridge Cavalli Chamois Charlotte Devonport Ellet Eponge Eva Gemini Gobey Harans Holopus King Kiwi Lachlan Middlesex Central Fiji Eastern Northern Western Northland New Zealand Malampa Vanuatu 1cm on this map represents 2 Please note the date of the map