One Tree Island, Solomon Islands

Discover One of Gizo’s Most Beautiful Coral Reefs

Explore a stunning underwater landscape of hard and soft corals, gorgonian fans, and abundant reef fish inside Gizo Lagoon

One Tree Island is celebrated as one of the most picturesque reefs in the Gizo area. This dive site features a dazzling array of hard and soft corals, large gorgonian sea fans, and a vibrant community of reef fish. Whether you’re searching for species you missed at The Gap or simply want to immerse yourself in colourful coral gardens, One Tree Island offers a breathtaking underwater experience for divers of all levels.