Try scuba diving in Kona with no certification required
4 Hours
Try scuba diving in Kailua-Kona with the Discover Diver program, designed for first-time divers. Learn with staff certified through PADI (Professional Association of Diving Instructors), SSI (Scuba Schools International), and SDI (Scuba Diving International).
Cancel at least 48 hours before departure for a full refund (6 or fewer passengers). For 7 or more passengers or private charters, cancel at least 72 hours before departure for a full refund. Minimum 4 guests required; if not met, you will be rescheduled or offered a full refund.
Product ID: 3UC97R
Send your wetsuit and dive gear measurements so the crew can size your equipment for the scuba dive tour.
The boat requires a minimum of 4 guests. If that minimum isn’t met, you will be rescheduled to a different time or offered a full refund.
Yes. The Discover Diver program welcomes first-time scuba divers, and the staff is certified through PADI (Professional Association of Diving Instructors), SSI (Scuba Schools International), and SDI (Scuba Diving International) to handle all levels.
Kealakehe Pkwy, Kailua-Kona, HI 96740, United States
Troy, Kate, Raj, Joe, and the rest of the crew have built a serious reputation for making people feel like family on the water. Reviewers consistently praise the team's warmth and professionalism, and it's clear the guides genuinely love what they do. First-timers and experienced divers alike feel looked after, with patient, knowledgeable instruction and a relaxed atmosphere throughout. The manta ray night snorkel is the star of the show, described by multiple guests as one of the most magical experiences of their lives. But the offerings go well beyond that, from dolphin-spotting excursions to discovery dives for kids and full scuba trips with multiple stops. The team goes the extra mile with thoughtful touches like food, drinks, GoPro footage, and warm towels after the dive. With near-perfect ratings across a large number of reviews and repeat visitors showing up regularly, this operation clearly delivers. If you're on the Big Island and looking for a water adventure, the manta ray trip alone is worth booking around.
Cannot say enough good things about our experience with Kona Ocean Adventures. We did two of their experiences: snorkeling and the manta ray observation at night. Our guide, Kate, was incredibly friendly and knowledgeable about the area. Our two captains, Raj and Troy, got us to our destination safely and made sure we were taken care of. After a cold night swimming, they had hot chocolate prepared for us. After snorkeling, they had a charcuterie board prepared for us as well. There were plenty of drinks available to us. They provided towels and were very attentive to our needs. I would recommend this to anyone.
Samuel Garcia Villar
August 29, 2026
Cannot say enough good things about our experience with Kona Ocean Adventures. We did two of their experiences: snorkeling and the manta ray observation at night. Our guide, Kate, was incredibly friendly and knowledgeable about the area. Our two captains, Raj and Troy, got us to our destination safely and made sure we were taken care of. After a cold night swimming, they had hot chocolate prepared for us. After snorkeling, they had a charcuterie board prepared for us as well. There were plenty of drinks available to us. They provided towels and were very attentive to our needs. I would recommend this to anyone.
Samuel Garcia Villar
August 29, 2026
Dive Kona’s reefs on a 4-hour, 2-tank trip for certified or discovery divers
Snorkel or dive Kona reefs, then spot manta rays on a 2-tank afternoon trip
Float under spotlights and watch manta rays feed off the Kona Coast at night
Build your own 4-hour private boat charter on the Kona Coast for up to 15 guests
Private coastal evening with island history and refreshments
Do two dives at Makako Bay, including a manta ray night dive with small groups