Kauai Na Pali Coast: Super Raft Snorkel & Sea Caves

Seventeen Miles of Cliffs, Caves & Coral in One Morning

You board a 37-foot super raft and cruise the Na Pali Coast's 17-mile stretch of cliffs, sea caves, and waterfalls. You snorkel above coral reefs with tropical fish and sea turtles (conditions permitting), use provided snorkeling gear, and drink cold beverages and snacks between stops. The boat's speed and size mean fewer crowds and access to hidden caves slower tours miss. Book this if you're fit enough for a bouncy ride and a 200-yard walk, and comfortable in the ocean.

Step-by-step itinerary

Na Pali Coast sightseeing and snorkeling

• Board the Naiad Super Raft
• Cruise along Na Pali Coast
• View cliffs, valleys, and sea arches
• Spot dolphins alongside boat
• Navigate into sea caves and waterfalls
• Snorkel above coral reefs
• Observe tropical fish and sea turtles

The experience

The boat cuts through the water before you've finished your coffee. You're on the Kauai Voyager I or II, a 37-foot Naiad Super Raft with 750 horsepower and individual seating that lets the captain move fast enough to reach places slower tours can't. The Na Pali Coast unfolds in front of you: sheer green cliffs rising straight out of the Pacific, valleys so narrow they look painted on. Your captain points out the geology as you go, the way the rock layers tell the island's story, and you realize you're moving through something that doesn't have a road or a viewpoint or a parking lot. Just water and stone and the sound of the engine.

The boat slows when you reach the sea caves. Your captain navigates into them carefully. The openings are tight, the light changes, and suddenly you're inside something ancient and quiet. Waterfalls drop from the cliff face above, and the crew hands you a snorkel and points you toward the water. The coral reef sits maybe 20 feet down, and the fish are everywhere: yellow tangs, parrotfish, the occasional sea turtle moving through like it owns the place. You're told upfront: non-swimmers don't go in the water, and the gear they provide is standard snorkel equipment, no full-face masks. That matters if you're nervous, so know it now. The snorkeling happens only if ocean conditions allow, which on the Na Pali Coast is not a guarantee.

Cold beverages and snacks come around while you're drying off, and the crew keeps talking: stories about Kauai's history, the sea life you just saw, the legends tied to the cliffs. The ride back gives you time to sit with what you've seen, the 17-mile stretch of coastline compressed into a few hours because the boat is fast and the captain knows where to go. You walk about 200 yards to and from the boat, so bring shoes that grip wet ground and be honest with yourself about your fitness level. The crew won't let you board if you can't manage that walk or climb back up the ladder without help.

What’s included

Your day includes cold beverages and snacks, snorkeling equipment and a guided snorkeling session (ocean conditions permitting), sightseeing along the entire Na Pali Coast, and use of the onboard restroom. Life jackets are provided, and the crew shares stories about Kauai's history, sea life, and local legends throughout the journey.

Before you book

Days and timesEvery dayDepartures at 07:30 and 13:30

AgesAdult (18 to 70 years) · Youth (13 to 17 years) · Child (6 to 12 years) · Under 6: can't be included in the booking

GroupUp to 28 · max 6 per booking

Live guideEnglish

Meeting point and pickupNo hotel pickup: you go to the meeting point. Ends back at the starting point.

Cancellation and refundsFree cancellation up to 24 h before the start. After that, no refund.It may be canceled due to bad weather or if the minimum number of travelers isn't reached. If that happens, you're offered another date or a refund.

Prices and times updated 2 days ago

Good to know

Moderate physical levelNot for pregnant travelersNot for heart conditionsNot for back problems

Operated by Captain J's Kauai Offshore Adventures

Is this one for you?Book this if you're fit enough for a fast, bouncy boat ride and can walk 200 yards to and from the dock without help: the speed and size of the raft let you reach sea caves and waterfalls that slower tours can't, and snorkel in less crowded spots. Skip it if you have spinal, heart, or recent surgical concerns, are pregnant, or uncomfortable in the ocean.

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Top questions

Can children come?

Yes. Ticket types: Youth (13 to 17 years); Child (6 to 12 years). Under 6: they can't be included in the booking.

What happens if it rains?

It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.

What's included in the tour?

Cold beverages, snacks, snorkeling equipment, a guided snorkeling session (conditions permitting), sightseeing along the Na Pali Coast, and use of the restroom onboard.

Can non-swimmers snorkel?

No. Non-swimmers may not snorkel under any circumstances. You must be comfortable in the water to participate in the snorkeling portion.

What type of snorkeling gear is provided?

Standard snorkel equipment. Full-face masks are not permitted.

Is the snorkeling guaranteed?

Snorkeling happens only if ocean conditions permit. It is not guaranteed on every departure.

What is the minimum age?

The minimum age is 6 years. All minors must be accompanied by a legal guardian.

Who should not book this tour?

The tour is not recommended for travelers with spinal injuries, heart conditions, poor cardiovascular health, recent surgeries affecting movement, or a history of seizures. Pregnant travelers cannot participate. Guests must be able to climb a ladder and walk 200 yards without assistance.

What is the boat like?

The Kauai Voyager I and II are 37-foot custom-built Naiad Super Rafts with 750 horsepower, individual seating for each guest, and a restroom onboard.

Are life jackets provided?

Yes. Emergency life jackets are onboard. Standard life jackets are for children only.

What happens if I arrive late?

No refunds are issued for late arrivals or undisclosed health concerns.