Responsible Diving in Australian Marine Parks

A practical code for wildlife distance, anchoring, collecting, photography and local rules across protected Australian waters.

Marine-park rules differ by jurisdiction and zone. Responsible diving begins by checking the current local rules, then applying low-impact habits even where an activity is technically permitted.

The directory links to places; access never implies permission to collect, anchor, enter a closure or approach wildlife at any distance.

Field note

Ask the operator for the site-specific rule that visitors most often misunderstand. The answer is usually more useful than a generic environmental briefing.

Know the zone

Check official maps and notices for sanctuary zones, seasonal closures, permits and wildlife approach rules. Screenshots should be current and readable offline.

fishing and collecting rules
anchoring or mooring requirements
wildlife approach limits
closed or research areas
cultural access restrictions

Leave the site physically unchanged

Maintain buoyancy, secure equipment and avoid handling animals, shells or artefacts. Wreck material and apparently empty shells still belong to the site and may be protected.

Choose operators with visible practice

Look for mooring use, clear briefings, appropriate group control and staff who intervene when guests crowd wildlife or damage substrate.

Frequently asked questions

Can I collect shells while diving?

Rules vary, and collecting may be prohibited by a sanctuary zone, fisheries rule or protected-species law. Leave items in place unless current official guidance clearly permits otherwise.

Can divers touch wildlife?

Responsible encounters are observation-led. Touching, chasing and repositioning animals should be avoided and may be prohibited.

Where do I find current marine-park rules?

Use the responsible state or Commonwealth authority's current map and notices, then confirm local procedures with the operator.

Last reviewed 2026-09. Rules and seasons change; confirm current requirements with operators and authorities before travelling.

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