The Great Barrier Reef stretches more than 2,300 km along the coast of Queensland, in Australia. It is the largest coral reef system in the world, with about 2,900 reefs and 900 islands. In fact, it is even visible from space. Since 1981, it has been a UNESCO World Heritage site.
So, this guide covers the marine life, diving, islands, conservation and practical tips.
Marine Life of the Great Barrier Reef
More than 1,500 fish species live on the reef, along with hundreds of coral species. Also, six of the world’s seven sea turtle species are found here. In addition, look for manta rays, reef sharks, dugongs and clownfish. From June to September, moreover, humpback whales migrate along the coast.
Snorkelling and Diving on the Great Barrier Reef
The outer reef has the clearest water and the richest coral. However, it is further from the coast. For example, boats from Cairns and Port Douglas reach it in about one to two hours. Meanwhile, Green Island and Lady Elliot Island offer reef right off the beach. Also, certified divers can explore the famous Yongala shipwreck.
Islands and Beaches
The Whitsunday Islands are perfect for sailing. Above all, Whitehaven Beach has dazzling white silica sand. Also, Hamilton Island and Fitzroy Island offer resorts and walks. In addition, scenic flights show Heart Reef from above.
Protecting the Reef
Rising sea temperatures have caused several mass coral bleaching events in recent years. As a result, conservation is more important than ever. So, choose eco-certified operators and use reef-safe sunscreen. Also, some tours let you join coral monitoring or planting projects.
Best Time to Visit the Great Barrier Reef
From June to October, the weather is dry and mild, and the sea is calm. In contrast, the wet season brings heat, rain and possible cyclones. Also, box jellyfish and Irukandji are present from about November to May. However, tour operators then provide stinger suits.
Practical Tips
- Never touch the coral: It is fragile and alive.
- Choose your base: Cairns, Port Douglas and Airlie Beach are the main gateways.
- Protect yourself from the sun: Wear a rash vest and a hat.
Getting There
Fly to Cairns, Proserpine or Hamilton Island. Then, take a boat or a seaplane to the reef. For more information, see the official Great Barrier Reef Marine Park Authority website.
Final Thoughts on the Great Barrier Reef
In short, this underwater world is one of the greatest natural wonders on Earth. Afterwards, discover Sydney or Uluru-Kata Tjuta. Discover all our Australia travel guides.
