Navy divers assisting in the placement of used tires as an alternate reefmaterial on the artificial reef site at Pokai Bay, Oahu. The tires did not stay in place because of the strong surge of the large Pacific swells at the site.
Photographer: Dr. James P. McVey
Affiliation: NOAA Sea Grant Program
Location: Pokai Bay, Oahu
Subject: Coral Reefs
Subject: Marine Biologist
Subject: Artificial Reef