Advanced Boat Dive

Big Kahuna Water Sports offers Oahu's most exciting advanced boat dive Honolulu experience for certified Advanced Open Water divers. Their Coast Guard certified vessel takes just 6 divers at a time to the island's premier underwater sites-from dramatic shipwrecks and wall dives to thrilling drift dives, mysterious caves, and pristine reef systems.

Every morning at 7:00 AM, you'll depart from Hawaii Kai Koko Marina for this 3-4 hour underwater adventure. The first dive plunges to depths of 80-115 feet depending on conditions and your chosen site. Your second dive explores shallower waters where you might drift along colorful walls, navigate through reef channels, or swim alongside Hawaiian green sea turtles. Since dive sites rotate daily, each trip delivers something completely different.

What sets this advanced boat dive Honolulu operation apart is their full-service dive shop located just twenty feet from the marina dock. Equipment transitions couldn't be smoother. Don't have your own gear? They stock top-quality Scubapro rentals including masks, snorkels, wetsuits, BCDs, dive computers, regulators, and fins. Camera rentals let you capture Maunalua Bay's incredible underwater world.

Back at the dock by 11:00 AM, you'll have the rest of your day free to explore Oahu.

You must be at least 16 years old with Advanced Open Water certification and in good general health. The experience isn't recommended for elderly, disabled, or pregnant participants. Declare any medical conditions when booking and bring your certification card. Pack swimming attire, reef-friendly sunscreen, hat, and sunglasses for this intimate small-group diving adventure.