Darker cells mean a higher score for this topic on that metric.
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Quick answers
Which local rescue or training agency should I check first?
Use the local lens: coastguard/federation norms and the shop briefing for that bay — not a blog visibility claim.
Is touching coral always illegal?
Often yes in a park, and always a bad idea. A glove does not make a polyp tougher.
Why do Hawaii and Palau restrict sunscreens?
Statutes target ingredients such as oxybenzone. The science and the politics are both live; long sleeves work regardless.
Can people take a shell?
In many countries, even empty shells and sand are restricted. Assume no souvenir.
How far from a turtle?
Many parks specify 2–3 metres or more, no blocking the surface path. If the animal changes direction, the person is too close.
Is feeding fish kind?
It changes behaviour and is banned in serious parks. The bread-ball boat is a failure mode.
Etiquette cannot cool the ocean. It can stop the extra, stupid losses: trampling, anchors, chasing. Parks now say that out loud.
Manners are the part visitors control. Heat is the part they vote on at home.
Trends
- Hard closures — Rotating bays instead of endless “please.”
- Sunscreen statutes — Spreading, contested, incomplete.
- Drone and selfie enforcement — New tools, new arguments.
- Blue-carbon and seagrass — Etiquette expanding off the coral head.
- Liveaboard codes — Written, sometimes audited.
Conservation
- Bleaching — The background emergency. Etiquette is not a substitute.
- Trampling — Still the snorkel-specific wound.
- Anchor and sewage — Boat etiquette is also reef etiquette.
- Wildlife selfie economy — The new pressure.
Access
- Fee justice — Locals must still enter their own water.
- Language — A brief only in English is a safety and equity miss.
- Disabled access pontoons — Possible; rare.
- Science vs tourism days — Research cays show a model.
Outlook
- Fewer famous bays, better run — The honest future.
- Customary law returning to the brief — Especially in the Pacific.
- Link heat policy to the pictogram — Or the pictogram becomes a museum label.
Etiquette is the small law. The big law is temperature. This chapter only writes the small one.