Nautical Chart / Marine Chart

AUS 265

Approaches To Port Alma
AUS 265 - Approaches To Port Alma

Please note that all charts are nominally folded in half for storage and handling as per the marine industries standard.
If you require an unfolded copy (ie: flat for framing), please select Flat Paper, and we will organise a special print service to accomodate your request.

The full Australia Hydrographic Office index of products is available at the Australia Chart, ENC and Publication Index.

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

Port Alma Arch Rock Balaclava Island Beachton Cardigan Point Casuarina Creek Cattle Point Centre Bank Chersonese Point Connor Creek Curlew Spit Datum Point Deception Creek Dinky Point Division Point East Bank Eupatoria Point Fitzroy River Golden Shore Haynes Spit Kazatch Point Keppel Bay Mackenzie Island Mackenzie Sand Middle Channel Middle Sand North Passage North West Bank One Mile Hill Oswestry Rock Pacific Creek Polywog Creek Raglan Creek Rundle Spit Sandfly Hillock Sea Hill Sea Hill Point Sea Reach Shell Point Shelly Knob South Head Shoal South Hill Station Point Wagtail Sands Warner Point Balaklava Island