Support Provided By
Unlock with PBS Passport
55:10
Watch as the reef faces and then recovers from cyclone season.
Unlock with PBS Passport
54:40
Witness corals spawn, sea birds nest and turtle hatchlings erupt over the beaches.
Unlock with PBS Passport
55:10
View the reef as tourists enjoy the perfect weather and humpback whales give birth.
0:30
Watch as human and animal residents of the reef prepare for a cyclone.
0:30
Witness the explosion of life on the reef as the wet season approaches.
0:28
Follow 20,000 green sea turtles returning to Earth's largest reptilian breeding colony.
0:48
Take a look at the many colors visible at night on the Great Barrier Reef.
1:08
See a baby turtle fight for it's life against a ghost crab on Raine Island.
2:09
Dive down to Osprey Reef to view the sharks that live there.
0:00
Meet Wally, a female fish, that became male.
0:38
View some of the reef's predators on the attack.