Six dive destinations still alive in 2026 — and the honest filter for choosing an ethical operator, reading certifications properly, understanding coral bleaching, and knowing exactly what to NEVER touch underwater.
Six dive destinations still alive in 2026 — and the honest filter for choosing an ethical operator, reading certifications properly, understanding coral bleaching, and knowing exactly what to NEVER touch underwater.
Raja Ampat holds the highest marine biodiversity on the planet: over 1,700 fish species and 75% of all known coral species within a 50,000 km² triangle.
The Great Barrier Reef has suffered six mass bleaching events since 1998, four of them between 2016 and 2024. Still worth it, but choose the south (Heron Island) over the degraded north.
Green Fins, a UN Environment programme, is the most serious dive operator certification. Public, audited list at greenfins.net — check it before you book.
Touching coral kills the polyp: the protective mucus is destroyed by skin contact, leaving the area vulnerable to disease and bleaching. Absolute rule: hands behind your back, neutral buoyancy.
Sunscreen with oxybenzone and octinoxate is banned in Bonaire, Hawaii and Palau since 2021. Use mineral (non-nano zinc oxide) or a long-sleeve rash guard.
Six dive destinations still alive in 2026 — and the honest filter for choosing an ethical operator, reading certifications properly, understanding coral bleaching, and knowing exactly what to NEVER touch underwater.
