Stunning: Photographer Lucia Griggi captures surfer Stu Johnson clings onto his board as he plunges under an enormous wave off the coast of Fiji
Breathtaking: A surfer dives under the crushing breaking waves during the the Volcom Pro competition in Fiji
Serenity: Lucia Griggi captures the serenity of a surfer diving deep underwater as a huge 30-foot wave crashes overhead
Surf's up: Lucia Griggi, 30, took this incredible image of a female surfer gliding under a massive wave while dodging sharks off the coast of Fiji
Clear blue sea: Two surfers glide effortlessly under the turbulent sea as they look for the perfect wave to ride in the Volcom Pro competition
Above and beyond: Lucia Griggi put her endurance and bravery to the test as she contended with powerful waves and razor sharp reefs to capture these stunning pictures
Pushed to her limits: Lucia Griggi, pictured underwater, pushed herself to the limits of endurance as she dived deep underwater to capture the amazing views of competitors
World's best: The world's best surfers - as well as the sport's top photographers - came from all four corners of the globe for the competition off the coast of Fiji