PADI's Regional Director, Michael Janssen, presents Kevin Cornwell with an Excellence in Training Award. HOA is the experienced choice. PADI knows it, and now, so do you.
Top-End Rental Locker
New, top-end, fitted for you dive gear by TUSA. Ladies Selene BC's, Tech BC's, Balanced Regulators, weight integration. Your safety and comfort is our concern.
Air & Nitrox Refills
Whether it's air you breath or Nitrox you need, we are the only gas blender on the East Side. We also provide Nitrox class, and Oxygen Provider class.
Bigger and Better! HOA Continues to grow in order to provide HIlo and our guests the best diving in the state of Hawaii. 1717 Kamehameha Ave, across from Ken's.
Whether exploring or just having fun, scooters are the biggest bang around. You can dive longer, cover more ground, and stay safe from currents with a scooter.
Only an authorized service center can perform warranty repairs on your Life-Support equipment. We are an authorized dealer and repair center for more brands than any other in Hilo. Cressi, AquiLung, Mares, Dacor, Hollis, & Oceanic. Don't go to an untrained technician. Come to the pros.
Where SCUBA Diving is Family Fun!
HOA, short for Hilo Ocean Adventures, means "companion" in Hawaiian. We are your Dive 'Companion' in Hilo. SCUBA classes to dive tours, we are your safest Dive Buddy.
Book Tours, Gear, and Classes Right Here, Right Now!
Scuba News from the shop
News & Specials
MOVED! 1717 Kamehameha Avenue, across from Ken's House — the old J&J Hardware building. Look for our Dive Flag!
FREE Underwater Digital Photography class tuition when you purchase a DC1400 Sealife Camera and an accessory (such as the AquaPod extending handle, a spare battery, or a dive light.)
Keiki Swim Lessons! Weekly 1/2-hour private class. Offered , Sunday through Friday — call today to schedule.
Open Water class tuition is $100 when you buy a gear package (BCD, Reg set, console)
Save $115 when you sign up with a buddy for Open Water Class
Refer a Friend to Dive Class — You get $25 in store credit! (eligibility requires class completion.)