This dive site, Hastings Reef Blue Lagoon, is characterized by a vibrant wall feature that drops to approximately 20 meters, though the maximum recommended diving depth is 13 meters, with shallow areas topping the reef. Divers can navigate along the wall, exploring its various nooks and crannies, and also investigate a notable sandy patch known for its abundant sea cucumbers. The site is particularly renowned for its focus on intricate macro life rather than historical significance.
The marine life here is diverse and captivating, especially for those with an eye for the small and unique. Divers can frequently encounter fascinating creatures such as mantis shrimp, leopard sea cucumbers, pineapple sea cucumbers, and decorator crabs. The site is also home to various nudibranch species, adding splashes of color, and common reef fish like the racoon butterfly fish, along with other schooling fish typical of the Great Barrier Reef.
While specific seasonal highlights aren't detailed, the Great Barrier Reef generally offers excellent diving conditions year-round, with calmer seas typically from September to December. Hastings Reef Blue Lagoon is ideal for macro photography enthusiasts due to its rich array of small and interesting subjects. Its shallow depths make it perfectly suitable for both scuba divers of all levels, including beginners, and an excellent location for snorkelers and freedivers to explore the vibrant reef top and wall features.

