|Six surfers drop into a wave at Waimea beach ahead of the tournament [GALLO/GETTY]
A one-day surfing contest that takes place only in extreme conditions was held for the first time in five years, thanks to the massive waves pounding Oahu's famed North Shore in Hawaii.
Thousands gathered at Waimea beach to watch the world's top surfers take on waves 9 metres high. Some arrived at 4am local time for a good spot, while others camped out all night.
Popularly known as "The Eddie,'' the competition is held only when waves top 6 metres in Waimea Bay.
This is only the eighth time the conditions have been right since the event was founded in 1984.
Many of the 28 competitors were professional surfers, including Kelly Slater, Bruce Irons and Sunny Garcia. All were experienced big-wave riders.
Entrants were selected by a poll of surfers.
"We want guys who can't wait to pull themselves over the ledge and drop into a 25-foot wave,'' said Bob McKnight, president of Quiksilver, the event's sponsor. He was at a meeting in 1984 that led to the founding of the event.
The contest is held in honour of Eddie Aikau, a legendary Hawaiian surfer, Waimea Bay lifeguard and waterman. Aikau died in 1978 at the age of 31 when the traditional Hawaiian voyaging canoe he was on capsized en route from Hawaii to Tahiti. Aikau paddled on his surfboard toward Hawaii's Lanai island, 30 kilometres away, to get help, but never returned.
The rest of the crew was rescued soon after.
Clyde Aikau, Eddie's brother and 1987 winner of "The Eddie,'' is competing at age 60. He said his family was humbled by the contest.
"It's always cool to surf for Eddie,'' Clyde Aikau said in a television interview after riding a wave.
"Hawaiians call it chicken-skin to have so much support for Eddie over all these years,'' he said, using the local slang for goose bumps.
"It's a tremendous feeling.''
|Kohl Christensen rides a wave during the first round [GALLO/GETTY]
The winner, Greg Long of San Clemente, California, took home $55,000, while the total purse was $98,000.
Long, 24, edged ahead of his childhood idol Slater with a score of 323.
Slater, 37, placed second with 313.
"I'm humbled to be even in this event,'' said Long, noting he had posters of his competitors on his walls growing up.
"To be recognised amongst them on the invitee list was a dream come true for me.''
Kauai-born Sunny Garcia placed third.
The National Weather Service forecast 9 to 12-metre waves, with some sets approaching 15 meters on the outer reefs as Hawaii remained under a high surf warning. The high surf was caused by two large storms northwest of Hawaii.
The storms were expected to send significant - but smaller - waves to the West Coast of the US mainland Wednesday and Thursday, said Jonathan Hoag, a National Weather Service forecaster in Honolulu.