9 Reef Diving in Oahu Worth Booking

1.Certified Diver: 2-Tank Deep Wreck and Shallow Reef Dive Off Oahu

★★★★★★★★★★5.0 · 331 reviews · 3 hours (approx.) · from $248Our pick

Join a scuba-certified group from Kewalo Basin Harbor for two guided underwater sites off Honolulu. You may visit the Sea Tiger wreck at about 105 feet, then a shallower reef near 50 feet, with gear, tanks, snacks, and drinks included. Guides such as Nacho, Matt, Heather, and Jordan help with equipment and route-finding.

“The dives were great. The boat was clean and well kept. The crew and dive masters where professional while still being relaxed enough to have fun. They rotate dive sites throughout the week so be sure to check the full schedule if you are interested in a particular site or multiple sites.”

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2.Incredibly Fun Coral Reef Giant Sea Turtles 4hour Boat Scuba Tour

★★★★★★★★★★4.5 · 300 reviews · 4 hours (approx.) · from $299

Spend about four hours learning scuba skills, then head by boat for two shallow open-ocean sessions off Waikiki. PADI-certified instructors such as Josh, Chad, Olga, and Red have guided beginners through turtle sightings, reef fish, eels, octopus, rays, and occasional sharks. Gear, water, snacks, and small groups are included.

“It is what it is . You get to dive along side of large turtles. Other than that the reefs were small and not much to see , other than a large pipe with a little coral and some small life around it.. I went during rainy season “not recommended “ and visibility was around 10 to 15 feet at best. I was given the opportunity to reschedule, but due to my time left on the island I could not .”

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3.Certified Diver: 2-Tank Shallow Reef Dives off Oahu

★★★★★★★★★★5.0 · 278 reviews · 3 hours (approx.) · from $141Best value

Join Dive Oahu at Kewalo Basin Harbor for two guided shallow-water scuba sessions near Honolulu. PADI professionals such as Nacho, Heather, Jordan, and Lindsey lead small groups to sites including Turtle Canyons and Kaiser's, with free gear, snacks, and refreshments. Expect depths of 25 to 50 feet and frequent turtle sightings.

“It’s truly a pleasure to review my experience with Dive Oahu on 6/27/24. Nothing stands out as “ the best” because everything was 5 star super fine. The dive masters were all very professional and easy to be with including Ami, Coulter(Coulton) and Heather. Nacho was our boat captain and kept all the great gear in clean orderly shipshape condition. The pace of my two 40 feet depth dives was perfect and allowed ample time to ogle sea turtles, eels, strange fish and coral. Booking my dives was easy and everything advertised went according to plan and even better than I had anticipated. The value also exceeded my expectation. I…”

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4.Certified Divers: Best 2-Tank Wrecks & Reef Boat Dive All Inclusive From Waikiki

★★★★★★★★★★5.0 · 41 reviews · 5 hours (approx.) · from $259

Join Waikiki Dive Center at 6:45 am for a small-group, two-tank scuba outing for certified divers. Visit the Sea Tiger, YO-257, or San Pedro wreck, then explore a local reef with guides such as Scott, Yoshi, April, or Alex. Gear, snacks, and bottled water are included.

“Easy location, great dive staff, good equipment. The experience isn't complete until K puts on the captain hat.”

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5.Certified Scuba Diving Along Two Shallow Reef Sites

★★★★★★★★★★5.0 · 36 reviews · 3 hours (approx.) · from $205

Meet Aaron’s Dive Shop crew at Maunalua Bay Beach Park for a 10:30 a.m. boat trip to two shallow reefs, 30 to 40 feet down. First-timers, students, and certified divers are grouped by experience. Francisca has earned praise for her calm instruction, while the captain helps keep the outing relaxed.

“Francisca was great and the captain was so helpful. We came to see turtles and they did not disappoint”

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6.Small-Group Deep Dive in Oahu with Shipwreck and Reef

★★★★★★★★★★5.0 · 33 reviews · 3 hours 30 minutes (approx.) · from $209

Join Hawaiian Diving Adventures for a 3.5-hour boat trip built for certified, experienced divers. Expect a descent to a shipwreck near 100 feet, followed by a reef at roughly 40 to 60 feet. A divemaster or instructor joins every outing, with rental gear, snacks, drinks, and site choices shaped by sea conditions and group experience.

“Unfortunately, I had terrible experience with this company. They called the day before and cancelled my trip because I was the only client. I understand that would have been a loss for them, but as a business owner I know that sometimes you have to take a hit to build your business. When they called and offered to reschedule for the next day I initially said yes but I quickly realized that would put me within 13 hours of my red eye flight back home, which would put me at risk for decompression sickness. I texted and called to see if I could get on a night dive or something…”

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7.Wreck & Reef Scuba Dive for Certified Divers

★★★★★★★★★★4.8 · 17 reviews · 3 hours · from $248

Join Dive Oahu for a three-hour, two-stop scuba outing from Kewalo Basin. Certified guests may visit the Sea Tiger or YO-257 and San Pedro wrecks, then explore a Honolulu reef. The boat has shaded and sunny decks, a restroom, quality gear, snacks, and refreshments. Bring certification proof, swimwear, towel, and sunscreen.

“Es war unglaublich, sollte man auf jeden Fall buchen!”

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8.Shallow Reef Scuba Dive for Certified Divers

★★★★★★★★★★5.0 · 11 reviews · 3 hours · from $248

Meet Dive Oahu at Ala Moana for a safety briefing, gear fitting, and two guided reef descents at sites such as Kaiser’s and Turtle Canyons. A PADI instructor leads the three-hour outing, with snacks, refreshments, rental gear, and possible sightings of turtles, rays, octopus, dolphins, and reef sharks.

“A great dive with lots of sea turtles and two white tip reef sharks. The equipment was very good and all is very organized and safe. The captain (Nacho) was a great guy and Dan the instructor took really good care of everyone and was a very good spotter of sea life. Absolutely recommended if you are in the area.”

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9.Small Group Shallow Reef Dive in Oahu

★★★★★★★★★★5.0 · 9 reviews · 4 hours (approx.) · from $209

Join Hawaiian Diving Adventures at 11:00 am for a four-hour reef outing made for certified divers, newer divers, and anyone wanting a relaxed underwater session. The coral gardens are only 10 to 15 minutes from the harbor. Theo leads the water work, while Glenn may handle the boat and support. Small groups are limited to 16 people.

“Theo was the ultimate dive master and Glenn was an awesome captain and helper. I highly recommend this excursion.”

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