Nautical Chart / Marine Chart

AUS 684

Plans On West Coast Bougainville Island
AUS 684 - Plans On West Coast Bougainville Island

Please note that all charts are folded in half for storage and handling. This is the marine industries standard.
If you require an unfolded copy (ie: flat for framing), please make note of this in the comments at checkout.


This official Nautical Chart is produced by the Australian Hydrographic Office, and corrected fortnightly to 'Notice to Marines' by Cairns Charts & Maps. This ensures it remains compliance with Safety of Navigation requirements. This marine chart, or 'sea map', is primarily produced to support the safe navigation of commercial shipping through Australian, Papua New Guinea and Solomon Island waters.

Nautical charts depict the seabed, or bathymetry, using a variety of colours to shade the depth regions. Darker blues indicate shallower water, while light blues and white indicate deeper water.A chart will also show continuous contour lines (at varying intervals depending on the scale of the chart), 'spot depths' across the whole area, as well as different symbols indicating wrecks, shallow rocks and dangers, as well as details on lights, light houses, tides and currents.

For extensive detail on the symbology of nautical charts, the Symbols and Abbreviations used on Admiralty Charts is the definitive reference.

Locations within this Map

Torokina River Torokina Islet Torokina Island Torokini Island Torokina Harbour Cape Torokina Torokino Torokina TOK Torakina Saua River Reini River Puruata Island Paruata Island Piva River Pava River Piva Motupena Point Mutupina Point Mom Mawaraka Mawareka Mawataka Mavavia River Mariropa River Mamaregu Lagoon Magine Islands Magini Islands Lothian Shoals Lookout Hill Koromokina River Koiare Koari Koiaris Mamayegu Jaba Jaba Number 2 Jappa Mamaregu Hupai River Hupaisapani River Makatowa River Marivi River Gazelle Harbour Gazelle Bay Empress Augusta Bay Kaiserin Augusta Bay Kaiserin-Augusta-Bucht Mupesi Tavera Nama River Mamayegu River Torokina Airport Boku Airport BOQ