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Your Ultimate Maui Diving and Snorkeling Adventure Awaits
Ultra Dive has been delivering premier ocean experiences for over 25 years, specializing in personalized diving, snorkeling, and educational adventures. Our commitment to small-group excursions ensures individualized attention, with a maximum of 12 divers per cruise and no more than seven divers per guide. We offer multi-tank dives, PADI-certified courses, reef conservation initiatives, and private charters tailored to diverse skill levels. Our team of seasoned professionals prioritizes safety, environmental stewardship, and exceptional customer service, fostering a deep connection between clients and Maui's marine ecosystems.

From Molokini Crater explorations to turtle town encounters, we blend adventure with education, ensuring memorable experiences for both novice and experienced divers. Our dedication to reef preservation through semi-annual cleanup dives underscores our commitment to sustainable tourism.
Services
Scuba Diving Snorkeling PADI Certification Whale Watching Private Charters Reef Rescue Dives Shore Dives Dive Travel Trips Equipment Rental Underwater Photography
Highlights and features
  • We offer 25+ years of specialized diving expertise in Maui's marine ecosystems
  • Our small-group format ensures personalized attention with 7 divers per guide
  • PADI-certified instructors provide comprehensive training from beginner to professional levels
  • We maintain a perfect safety record with modern, well-maintained equipment
  • Our semi-annual reef rescue initiatives demonstrate environmental leadership
Associations and certifications
  • PADI
What people say
Amazing staff First rate Very well run Safety conscious Knowledgeable guides
Services
Scuba Diving
Explore Maui's marine wonders through guided scuba diving adventures at world-class sites. Our certified instructors lead divers of all levels to vibrant coral reefs, historic wrecks, and unique geological formations. Experience encounters with diverse marine life while learning about local ecosystems and conservation efforts.
PADI Certification
Comprehensive PADI-certified training programs from beginner to professional levels. Our experienced instructors provide personalized instruction in open water, rescue techniques, and specialty courses. All programs follow strict safety protocols and international diving standards.
Snorkeling Tours
Two-site snorkeling adventures to Maui's most pristine marine environments. Expert guides share ecological insights while ensuring safe, memorable encounters with tropical marine life. Equipment included with all tours.
Private Charters
Fully customizable ocean excursions for special occasions and group events. Options include diving, snorkeling, ceremonial charters, and wildlife observation. Experienced crew tailors each voyage to client preferences and skill levels.
Reef Rescue Dives
Semi-annual community-led reef cleanup operations removing marine debris. Volunteer divers work with conservation experts to protect and preserve Maui's coral ecosystems through hands-on environmental stewardship.
People
Benjamin Iglesis Buchanon
Chief of Operations
With 6,000+ dives across all oceans, this PADI Master Instructor combines underwater photography expertise with conservation leadership. Fluent in four languages, he oversees operations and leads advanced diving excursions.
Captain Mark Coleman
US Coast Guard-Certified Captain
A 40-year maritime veteran and former Florida Keys dive team leader, he brings extensive safety expertise to our operations. Specializes in navigating Maui's coastal waters while sharing local marine ecology knowledge.
Ethan Berk
PADI Instructor
Since joining in 2022, this certified instructor with multiple specialties has trained divers from beginner to advanced levels. Focuses on underwater photography and safety-oriented instruction.
Jessica Ruhlman
SCUBA Instructor
Conservation biologist with five years of marine education experience. Specializes in introducing new divers to underwater environments while emphasizing ecological preservation and safety protocols.
Yani Caviedes
Dive Master
Originally from Rapa Nui, this dive master brings international experience from cold-water and tropical environments. Passionate about sharing Maui's marine biodiversity through guided diving experiences.
Questions
What diving experience levels do you accommodate?
We cater to all skill levels from complete beginners through advanced divers. Our programs include introductory dives, certification courses, and specialized advanced excursions.
Are equipment rentals included in dive packages?
Basic gear rentals are available. Our 2-tank dive packages offer options with or without equipment, and we maintain modern, well-maintained rental inventory.
What safety protocols do you follow?
We maintain strict safety standards with regular equipment checks, certified instructors, and comprehensive briefings. Our small group sizes ensure personalized attention and emergency preparedness.
Can I combine diving and snorkeling in one trip?
Yes, we offer mixed-activity trips allowing divers and snorkelers to share experiences. Our 2-tank foundation dives include snorkeling opportunities at premier locations.
What marine life might I encounter?
Divers regularly see tropical fish, sea turtles, and occasional manta rays. Seasonal humpback whale encounters occur November-April, with potential sightings of rare species like monk seals.
Reviews (7)
Kenji A.
Feb 08, 2022 Report
Had an amazing 2 dives with pro divers at Molokini. Got to see some white tip reef sharks, an eagle ray, and a manta. All of this to the soundtrack of humpback whales singing in the background. Surface interval was great as we went on a whale watch. Highly recommend diving with them. Friendly and helpful crew.
Emilie H.
Feb 08, 2022 Report
Awesome crew! Paid close attention to all the divers! Small groups!Hey! So sorry we ended up not taking the boat out that day!Great snacks! Care about their environment! I highly highly recommend them! They treat you very kind too! Capt is da best!
Madeleine A.
Jan 08, 2022 Report
Had an incredible dive with Pro Diver Maui at the Molokini Crater. Even requested a last minute date change and they were super accommodating. The crew was knowledgable, helpful, fun, and made the experience so enjoyable and seamless. Special shoutout to Captain Jen! Can't recommend this dive shop enough -- whether you're a solo traveller (like me), still learning (like my dive buddy), or a seasoned vet travelling with a group (like the rest of our boat), they'll make your experience unforgettable!
Jovan Petrovic
Jan 06, 2022 Report
Good crew. Professional and safe. Genuinely friendly without any bad attitude. We bailed after the first of three tanks with weather getting bad while we were under for the first dive. Good call. Gave me a discount the next day and made up for it. I plan on shore diving with them on the next trip.
Nancy J.
Dec 13, 2021 Report
Called to see if they had replacement heel straps for my dive fins - they said yes but all they had was mask straps which the clerk said would work for my fins.
Jonathan Argue
Dec 03, 2021 Report
Last week I went on a 2 tank dive with Prodiver - this was my first time with them as the company I usually go with had to sell their boat. The crew was friendly, well organized and made sure we knew the plan, knew what to look for (and listen for - it was humpback whale migration season). The divemaster was great at pointing out things to look for during the dive. It was a nice group size (7 divers) which I really appreciate - having large groups of 13 or more seems to me to be very detrimental to this local/fragile environment. All the people on the dive seemed to be qualified and we had no
Chunyan S.
Nov 29, 2021 Report
I did my PADI open water certificate with Prodiver Maui and had the most amazing experience. Morgan, my instructor was very thorough and encouraging. He explained things clearly and patiently ahead of time, which helped a lot with managing anxiety that's often the hardest for first time divers. The price is unbeatable too. They include boat dives in the class which is very rare, and they take you to molokini crater for that! After I get my certificate, I came back for more boat dives and went to many different sites around Maui. It was the absolute highlight of my time here.