About Us
In Hawaiian. the term "makai" means seaward or out to the ocean. This is where you can always find us! We are a small family-owned business focused on providing individualized scuba diving excursions that cross off your bucket list experiences. As ocean enthusiasts we have spent hundreds of hours studying local sites and marine life behavior so that all you have to do is relax and enjoy the beauty around you.
Discover the Underwater World with Makai Expeditions
Shore Diving
Discover SCUBA Diving
Discover SCUBA Diving
On Oahu, coral reef habitats are found on the Makai side of the shoreline, this makes it one of the best shore diving locations in the world. Our experienced guides will take you to the best spots and show you the most amazing underwater life.
Discover SCUBA Diving
Discover SCUBA Diving
Discover SCUBA Diving
Immerse yourself in the beauty of Oahu's coral reefs and see the sea from a completely new perspective. Take on a fisheye view with one of our experienced scuba instructors. Try scuba diving today! No certification is necessary.
Marine Ecology Tours
Discover SCUBA Diving
Marine Ecology Tours
Have you ever gone into the ocean and wondered "what in the world are you looking at?" See the sea through the eyes of a Marine Biologist and learn about Hawaii's coral reefs with our Marine Ecology tours!
Private Tours
Get SCUBA Certified
Marine Ecology Tours
Embark on your expedition with one of our private scuba diving excursions! Skip the crowded boats and get the most out of your tour with a one-on-one from your professional dive guide.
Get SCUBA Certified
Get SCUBA Certified
Get SCUBA Certified
Our PADI scuba diving courses are designed to teach you the skills you need to safely and confidently explore the underwater world. Whether you're a beginner or advanced, we have a course for everyone.
Snorkel Tours
Get SCUBA Certified
Get SCUBA Certified
Experience the vibrant marine life and stunning coral reefs with our snorkeling adventures. Our guides will take you to the best locations and provide all the necessary equipment.
Night Diving
Night Diving
Night Diving
See the sea as it teams with marine life only found at night! Certified divers can enjoy the excitement of Night diving one of Oahu's best dive sites.
Complimentary photos with every tour!
Capture your underwater adventures with our underwater photography services. Our professional photographers will help you capture the beauty of the underwater world and create lasting memories.
On island for a few days? Create your own Package!
Are you visiting Oahu for a few days and want to experience all that the island has to offer? We will create your own custom package combining SCUBA, snorkeling and freediving with a focus on finding the marine life that you want to see.
