Charts & Tides

Important note on accuracy of GPS and GPS standards

South Australian Notices to Mariners

https://www.dpti.sa.gov.au/latest_news/notice_to_mariners

Notices to Mariners for South Australian waters issued by the SA  Department for Transport, Energy and Infrastructure.

Australian Notices to Mariners

http://www.hydro.gov.au/n2m/notices.htm

Australian Notices to Mariners issued by the Australian Hydrographic Service.

Australian Hydrographic Service

http://www.hydro.gov.au/

Official Government chart site.
All Australian Charts listed here and available for order

BOM Tide Data

http://www.bom.gov.au/oceanography/tides/

Tide data for all of Australia from the Bureau of Meteorology

WXTIDE 32

http://www.wxtide32.com/

Free “Windows” tide software for tide info for anywhere except the UK. Its free and it works!

Google Earth

http://earth.google.com

Free aerial photos and maps of the entire globe. Can be zoomed to some amazing detail in some areas. Requires the downloading of a small program.

Google Maps

http://maps.google.com

Similar to Earth Google, see above, but does not require downloading.