AUS 55 - Approaches To Port Walcott 7500 is primarily produced to support

is primarily produced to support the safe navigation of commercial shipping through Australian

'spot depths' across the whole area

Balcombe Point Bald Hill Bald Hill Creek Bald Hill No

Nautical charts depict the seabed

Locations within this MapOnslow 4 Mile Creek Airlie Island Beadon Bay Beadon Creek Beadon Point Cape Don Shoal Direction Island Gorgon Patch Hastings Shoal Herald Reef Hooley Creek Koolinda Patch North East Twin Island Onslow Aerodrome Onslow District Hospital Onslow Primary School Paroo Shoal Richardson Shoal Rosily Islands Rosily Shoals Saddle Hill Saladin Shoal South West Twin Island Sultan Reef Sunrise Beach Sunset Beach Taunton Reef Thalanyji Oval Thevenard Island Nature Reserve Trap Reef Twin Islands Ward Reef Weeks Shoal North-east Twin Islet South-west Twin Islet Direction Islet

AUS 55 - Approaches To Port Walcott 7500 is primarily produced to supportThis 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,