What do you get when you combine snorkeling and scuba diving? SNUBA.
When my family came to visit me in Hawaiʻi back in 2019, my mom booked an excursion I had never even heard of before. It was called SNUBA, and the concept really is as simple as the name sounds. It combines elements of snorkeling and scuba diving into an experience that lets you go deeper underwater without needing a full scuba certification.
That is part of what makes it appealing right away. You get more freedom than snorkeling, but without the extra commitment that usually comes with scuba diving.
What Is SNUBA?
SNUBA is a guided underwater experience where your air tank stays on a floating raft at the surface instead of being strapped to your back. You breathe through a hose connected to that tank while moving underwater, which allows you to dive to moderate depths without carrying full scuba gear.
At the time, what stood out to me most was how approachable it felt. You do not need to be scuba certified, and you do not need to commit to dive training beforehand. It is more like booking a water excursion than signing up for a full dive experience.
For people who are curious about going deeper than a standard snorkel but are not ready for scuba, it fills that space really well.
My SNUBA Experience in Maui
We left from Māʻalaea Harbor and made our way out toward Molokini, the famous crescent-shaped volcanic crater off the coast of Maui.
Before getting in the water, we had a short training session that lasted around 15 minutes. They walked us through how to use the gear, how buoyancy works, and some of the basic concepts you would normally be introduced to in scuba training. It was simple, clear, and enough to make the whole thing feel comfortable before getting started.
Once in the water, the tanks remained floating above us while we moved below with the hoses attached. That setup allowed us to go down to around 20 feet underwater. We spent about 25 to 30 minutes down before coming back up, disconnecting, and later repeating the dive closer to the Maui coastline.
The whole experience felt like an easy middle ground between snorkeling and diving. You still get the feeling of being immersed underwater in a deeper way, but without the full weight and structure of scuba.
Why You Should Consider SNUBA
SNUBA makes a lot of sense for people who want something more than snorkeling but are not scuba certified or do not want to commit to a full diving course.
It also works well as a group or family experience because it feels more relaxed and accessible. In our case, it was a great excuse to get out on the water together and do something a little different. Beyond the underwater part, the excursion itself also came with the usual bonus of being out on the boat, enjoying the scenery, and making a day of it.
If you are comfortable in the water and curious about exploring a little deeper, SNUBA is a fun option. It gives you a taste of underwater depth without asking for the full investment of scuba.
And if you are lucky, you might even get to swim alongside a honu.
Final Thoughts
In the end, SNUBA felt like a really solid in-between experience.
It gave me more freedom than snorkeling, less pressure than scuba, and a chance to enjoy Maui’s waters in a different way than I had before. For anyone visiting Maui and looking for a water activity that is a little more adventurous without becoming too technical, it is definitely worth considering.
Be sure to read more about Hawaiʻi, including the full loop of the Road to Hana as well as my camping experience atop Haleakala National Park.
