All-Inclusive 5.5 hr La Perouse Bay & Molokini Sea Cave Boat Tour

The unusual part of this Maui boat trip is the rough-water raft ride to Kanaio’s lava coast, where molten rock formed arches, grottos, and sea caves about 200 years ago. You also get Molokini snorkeling, possible turtles and dolphins, and whale watching in season, all in one long morning.

I like the small maximum group of 24, which helps the crew move people through several water stops without the feel of a packed vessel. I also like the food setup: breakfast fruit and muffins at the start, a wrapped lunch, cookie, water, and Hawaiian juices are included.

The tradeoff is simple: this is a wet, bumpy adventure, not a gentle cruise. You should think twice if you have a bad back, are pregnant, or dislike hard jolts and ocean spray. There are no restrooms on the raft, so use the facilities at the Kihei boat ramp first.

Key points to know before booking

• Kanaio’s sea caves are the unusual feature: You travel along a remote stretch of Maui’s south coast to see lava arches and grottos that larger boats may not reach.
• The raft ride is part of the attraction: Expect spray, bouncing, and moments when you need to hold on firmly.
• Snorkeling can include Molokini and its backside: Depending on conditions, the crew may use up to three Molokini sites, plus other reef or turtle areas.
• Breakfast and lunch are included: You receive muffins, chopped fruit, a deli croissant, cookie, water, and Hawaiian juices.
• The crew adds context and humor: Guides including Charlie, Kanoe, Brandon, Austin, Joe, Joey, Angela, and Mikey have led trips, depending on the departure.
• Plan around the physical demands: The trip is limited to those age 4 and older, and the bumpy ride is best for people in decent shape.

A long South Maui morning with a real sense of adventure

This is not simply a ride out to Molokini, a quick snorkel, and a return to the harbor. The route takes you from Kihei along Wailea and Makena, then farther south toward the Kanaio Coast. The boat ride itself becomes part of the outing, with wide views of Haleakala, lava cliffs, beaches, offshore islands, and, on clear days, several Hawaiian islands from the water.

The vessel is a large inflatable raft rather than a conventional sightseeing boat. That matters in two ways. The raft can reach less accessible sections of coast, but it also responds sharply to the waves. You will get wet. You may catch spray in the face, and the ride can bounce hard when conditions are windy.

If you want the most motion, sit toward the front, sometimes called the adventure zone. If you would rather limit the jolts, choose a rear seat when possible. The front offers the biggest rush, but the back is a better choice for anyone concerned about balance, comfort, or getting thrown around.

The crew gives safety instructions and helps people get in and out of the water. Guides such as Charlie and Kanoe have been praised for mixing local stories with humor, while Brandon, Austin, Joe, Joey, Angela, and Mikey have also led departures. The exact crew is not guaranteed, but the format is consistent: safety guidance, explanations of the coast, and plenty of conversation between water stops.

7 a.m. from Kihei, with breakfast before the ride gets going

The meeting point is at 2800 South Kihei Road, near the Kihei Boat Ramp, with a 7 a.m. start. Arrive ready to board and use the restroom before leaving. The raft has no onboard bathroom, and the trip lasts about five and a half hours.

Breakfast consists of muffins and a large chopped fruit platter. Water and Hawaiian juices are available from the coolers. This is useful because the morning starts early, and you may not want to arrange a separate breakfast before reaching the ramp.

Bring a towel, and consider bringing a second one. You get in and out of the water several times, and the wind can make a wet towel feel cold. A small waterproof pouch can also be handy for sunscreen or other items you want during the outing. Large belongings can be placed in dry storage, but items there are less convenient to reach.

The company provides masks, snorkels, and the rest of the basic snorkeling equipment. You do not need to pack your own set. You may still prefer to bring personal gear if you have a favorite mask or snorkel, but the included equipment makes this easier for most people.

Along Wailea and Makena toward the Kanaio Coast

The first stretch follows Maui’s south shore past Wailea and Makena. From the water, you get a changing view of the island’s slopes, with Haleakala rising behind the coast. The boat may pause for explanations about the beaches, volcanic rock, nearby islands, and the history of the shoreline.

The Kanaio Coast is the main reason to choose this outing over a standard Molokini run. This coast is remote and difficult to reach by land. About two centuries ago, lava erupted from a side vent and flowed into the sea, leaving behind arches, grottos, and sea caves.

The captain does not simply point at a generic cliff. The route is about seeing how the lava shaped the coast. Depending on the sea and the exact route, you might look into openings in the rock, pass beneath or beside arches, and see vertical coral and lava formations from the water.

These formations are best appreciated from a small craft. A larger boat may offer more shelter and a smoother ride, but it cannot always approach the same narrow coastal areas. That is the trade: the raft gives you access and excitement at the cost of comfort.

You may also see spinner dolphins, sea turtles, and seasonal whales during this part of the trip. Wildlife is never guaranteed, and the crew cannot control the ocean, but the route creates several chances for sightings above and below the surface.

Snorkeling at Molokini and less-used reef sites

The snorkeling plan can include two or more spots, with up to three sites at Molokini, including the backside of the crater when conditions allow. Other stops may feature reef, turtle habitat, or a vertical coral wall. The precise number and order depend on weather, water conditions, and what is safe that day.

Molokini is the best-known snorkeling destination on the route, but the value of this trip is the variety. One stop may focus on clear water and reef fish. Another may offer a different bottom profile or a better chance of seeing turtles. The backside of Molokini adds a less familiar view of the volcanic crater, though rough conditions can limit access.

Several stops mean more time getting in and out of the water. That is good news if you want a full snorkeling day, but it also means you should be comfortable climbing a ladder or using the boat’s entry system repeatedly. The crew assists people as they board and leave the water.

Turtles are a major attraction, especially at the later stops. You may see them near the reef, along with schools of fish, octopuses, eels, or other marine life. Keep a respectful distance and follow the guide’s instructions. The crew may point out turtles and position the group where sightings are likely, but no wildlife encounter is guaranteed.

During whale season, usually in the winter and early spring period, you might see humpback whales from the boat. Some departures have included several whales as well as turtles. Dolphins are another possibility. These sightings add to the day, but you should book this for the coast and snorkeling rather than for a guaranteed animal show.

Food, drinks, and what the $238.50 price covers

The price is $238.50 per person. That is not cheap, but the package includes more than a basic boat ride. You receive the raft trip, snorkeling equipment, breakfast, lunch, water, Hawaiian juices, and a cookie. You also get access to remote coastal scenery and multiple water stops in a small group.

Lunch is individually wrapped and includes a choice of turkey and provolone, ham and Swiss, vegan, or gluten-free versions of the available choices. The meal is served as a deli-style croissant, with a no-grain chocolate chip cookie. Vegan or gluten-free food must be requested in advance, so do not wait until the morning of the trip.

The food is practical rather than fancy. It keeps you fed during a long morning on the water and saves you from packing a full meal. The fruit and muffins at the start are especially useful if you need something light before the raft ride.

The strongest value comes from combining several experiences in one outing. You see lava formations, travel along a remote coast, visit Molokini, snorkel more than once, and may encounter turtles, dolphins, or whales. A shorter boat trip may cost less, but it may not offer the same coastal route or number of stops.

The ride can be thrilling, or simply too rough

The physical side deserves plain language. The raft can bounce, and wave action may be strong. Several accounts describe the ride as wild, with everyone getting wet at some point. Wind can make the return journey feel cold, even in warm Maui weather.

I would avoid this trip if you have a bad back or are pregnant. The boat’s motion can be hard on your body, and getting in and out of the water requires some effort. Children under 4 are not allowed. Most people can participate, but the trip is a better fit for active adults, older children who handle boats well, and anyone who considers a bumpy ride part of the fun.

Your seat changes the experience. The front gives you the most spray and motion, while the rear is usually the calmer choice. If you are uncertain, tell the crew. They can give practical advice based on the day’s conditions.

Do not treat the boat as a dry platform. Protect phones and other items, secure hats, and keep sunscreen where you can reach it. A small waterproof bag is more useful than putting everything into storage and discovering you need something halfway through the trip.

Small-group service makes a difference

A maximum of 24 people gives the trip a more personal feel than a large catamaran outing. You can usually hear the guide without a microphone, and the crew has a better chance of helping people with masks, fins, ladders, and water entries.

The guides add stories about geology, local history, coastal features, and the islands in view. Charlie and Kanoe have been particularly associated with a mix of clear instruction, local information, and dad jokes. Other named crew members include Brandon, Austin, Joe, Joey, Angela, and Mikey.

The tone is friendly and informal, but safety comes first. Expect instructions before the first water stop and reminders about how to enter, exit, and behave near marine life. This is one reason the trip suits someone who wants more than a self-guided boat ride.

The small group does not remove every drawback. You may still have limited space for belongings, and boarding can feel busy when everyone returns from the water. Still, 24 people is a manageable number for a full morning with several stops.

Who should book this Maui snorkeling trip?

I would choose this tour if you want the most variety from a single South Maui boat outing. It works well for couples, solo visitors who enjoy meeting a small group, and families with children age 4 or older who are comfortable on the ocean.

It is also a good fit if Molokini is not enough on its own. The Kanaio Coast, lava arches, sea caves, Haleakala views, and possible wildlife sightings give the morning a broader sense of place. You are not spending the entire time looking down through a mask.

I would choose something else if you want a smooth, dry cruise, a bathroom onboard, or a slow schedule with long stretches of sitting. The raft is the point, but it is also the main warning.

The experience has a 4.8 rating from 107 reviews, with 96 percent recommending it. Weather can cancel the trip, and the outing also requires a minimum number of participants. If the company cancels for either reason, you are offered another date or a full refund. Your own booking is nonrefundable and cannot be changed, so make sure your schedule and physical comfort are settled before paying.

Should you book the Kanaio Coast and Molokini raft trip?

Book it if you want remote lava coast scenery, repeated snorkeling stops, and a genuinely energetic boat ride in one package. The guides, included meals, small group, and access to the Kanaio sea caves make the $238.50 price easier to justify.

Skip it if your priority is comfort. This is a wet raft adventure with no restroom and plenty of bouncing. For the right person, that rough ride is not a flaw. It is the part you will talk about later.

FAQ

Where does the tour start?

The tour starts at 2800 S Kihei Road, Kihei, Hawaii, near the Kihei Boat Ramp.

What time does the tour begin?

The scheduled start time is 7 a.m., and the experience lasts about five and a half hours.

What food is included?

Breakfast includes muffins and a large chopped fruit platter. Lunch includes an individually wrapped turkey and provolone or ham and Swiss croissant, with vegan and gluten-free options available if requested in advance. A no-grain chocolate chip cookie, bottled water, and Hawaiian juices are also included.

Is snorkeling equipment provided?

Yes. Snorkeling equipment is included, so you do not need to bring your own gear.

How many people can join the boat trip?

The maximum group size is 24 people.

Are there restrooms on the raft?

No. You should use the restroom at the Kihei Boat Ramp before departure.

What happens if bad weather cancels the tour?

If poor weather cancels the experience, you are offered a different date or a full refund. If the minimum number of participants is not reached, you are offered a different date or experience, or a full refund.