big island scuba diving ocean encouters

Big Island Scuba Diving

choose your activity below

Divers
hourglass_top4 hours

The perfect diving tour for non-certified divers! This is an introductory diving tour from the beach in Hilo that includes classroom instruction, instruction in a pool, and then an open water dive at one of Hilo's pristine ocean reefs.

Hilo Ocean Adventures - Certified 2 Tank Dive
hourglass_top4 hours

Come aboard Hilo's only commercial dive boat to experience an unforgettable 2-tank adventure exploring the volcanic reefs of Hilo Bay. This tour is for open water certified divers only.

Hilo Ocean Adventures - Certified Scuba Shore Dive
hourglass_top2.5 or 4 hours

Choose a 1- or 2-tank guided shore dive at Wai'olena Reef near Hilo and explore volcanic lava formations, coral growth and diverse Hawaiian marine life. The 1-tank option offers a shorter reef adventure, while the 2-tank tour provides more time underwater for experienced divers.

Hilo Ocean Adventures - Certified Beach Night Dive
hourglass_top3 hours

Explore Wai'olena Reef after dark on a guided 1-tank night shore dive near Hilo. Dive lights reveal dramatic lava formations, vivid reef colors and nocturnal marine life such as octopus, eels, crabs and shrimp, with the possibility of seeing natural bioluminescence when the lights are briefly turned off. This tour is for certified divers who are comfortable with shore entries and night diving.