Snorkeling the Great Barrier Reef Responsibly
To snorkel the reef without causing damage, use reef-safe sunscreen, maintain a strict 'don't touch' policy, and keep your fins away from the coral beds. Always use a flotation device if you are not a strong swimmer to ensure you don't panic and tread on the reef for stability.
- Apply reef-safe sunscreen. Standard sunscreens contain oxybenzone and octinoxate, which bleach coral. Buy a zinc-based or titanium-dioxide-based sunscreen labeled 'reef-safe' and apply it 20 minutes before entering the water.
- Master your buoyancy. Practice floating horizontally before heading to the reef. If you struggle to stay flat, use a pool noodle or an inflatable snorkeling vest to keep your body elevated and your fins away from the coral.
- Maintain a 'No Touch' distance. Never touch, stand on, or kick the coral. Even a light brush can break fragile branches that take years to grow. Keep at least 1 meter of distance at all times.
- Secure your gear. Ensure your mask strap and snorkel are secure and dangling items (like underwater camera straps or gauges) are clipped to your body. Loose gear dragging through the water can easily snap coral.
- Can I touch the coral if I'm careful?
- No. Coral is a living animal. Any contact, even from a gloved hand, can strip its protective mucus layer, making it susceptible to disease and death.
- Is it okay to stand on the sand near the reef?
- Only if it is clear, barren sand. If there is any doubt, or if you are hovering over a coral patch, do not stand up. Use your flotation device to stay afloat.
- How do I know if a tour operator is eco-friendly?
- Look for operators that are members of Ecotourism Australia and hold a 'High Standard Tourism Operator' certification from the Great Barrier Reef Marine Park Authority.