Twelve feet from a manta ray, and it still felt real. This Kona experience pairs a sunset cruise on a spacious catamaran with a nighttime snorkel where you can actually see manta rays up close. I love the 50-foot sailing catamaran view of the Kona coast, and I love that the guides run a structured night snorkel with clear coaching and a manta ray sighting guarantee. One thing to consider: this is not a sit-on-a-beach tour, you need strong swimming skills, and the water is at night with colder temps.

The crew style is what makes it work. Captain Dan and the team focus hard on safety, comfort, and getting you in position so you can watch manta rays feeding in their natural habitat. If you get seasick easily or feel panic around water at night, this might be a rough match, even with all the help they give.

Key things that make this Kona combo tour special

• Sunset sailing on a 50-foot catamaran with coffee, tea, and soft drinks onboard
• Night manta ray snorkeling with full guide support in the water, plus coaching on form and spacing
• A manta guarantee, meaning if you don’t see a manta ray after snorkeling, they will rebook you for free on another night if available
• All snorkel gear provided, including a wet suit top, plus optional post-snorkel hot cocoa and tea
• A maximum of 36 people, so it stays organized when you’re in the water
• Entry and exit via stairs between the front hulls, which many people find easier than wild ladder climbing

Sunset catamaran first, then manta ray village at night

This tour is built around two different kinds of Hawaii magic, and the timing makes a big difference. First you head out from Kona for sunset on the water. Then, after the sky cools down, you shift into the second act at the snorkel spot where night lights and manta behavior are the whole point.

The whole experience runs about 2 hours 15 minutes. It’s offered with English-speaking guides and you’ll get a mobile ticket. It’s also popular, and you’ll usually want to book about a month ahead to get the date you want.

Meeting at KONASTYLE: quick check-in, short walk to the boat

Your start point is KONASTYLE Hawaii in Kailua-Kona, inside the Courtyard Marriott King Kamehameha Beach Kona Hotel courtyard. You should check in 45 minutes before departure. There’s discounted self parking at the Marriott lot, listed at $13 for up to 5.5 hours, but you’ll need your parking ticket when you check in.

This matters because you’re not just picking up a ticket and walking onto a bus. You’re doing a proper start-of-night routine: gear setup, safety briefing, and making sure everyone who gets in the water is ready for face-down night snorkeling.

Also note: start times vary by season to match the sunset schedule. If you’re planning dinner reservations the same evening, you’ll want some buffer.

The sunset sail: what you’re really paying for

You’re not just buying a cruise. You’re buying the chance to watch Kona’s sunset from sea level, and then transition to manta ray snorkeling with a night setting that works.

On this catamaran, you’re riding a spacious 50-foot sailing vessel, not a tiny skiff. That tends to make a difference when the water is moving. People often mention the crew’s focus on comfort and safety, and you can feel that in how they keep the experience organized as the group transitions from onboard to snorkel prep.

Onboard comfort perks include coffee and/or tea, soft drinks and water. If you want a drink with your sunset, beer, wine, and spirits are available for purchase. After snorkeling, they also serve hot cocoa and hot tea during the ride back, which helps if you cool down fast in the night air.

Night snorkeling with manta rays: the part you’ll remember

Here’s the core idea: you sail to the snorkel destination, then you get in the water at night with guides to observe manta rays in their natural habitat. The tour description calls the spot the manta ray village, and the experience is designed around their feeding behavior at night.

Important detail: you are not fully free-swimming like you might imagine from daytime reefs. The setup described is structured. You hold onto a board or light rail while you float, often with pool noodle support, and the lights help bring your view and attention to what’s happening below.

That actually helps new snorkelers. When you can relax your body and focus on what you’re seeing, you stop fighting your position in the water. Many people describe manta rays swimming extremely close, sometimes so close it feels like they are almost at mask level.

What the guides do that makes it safer

You get a professional guide, and the guides explain what manta rays are doing and what to expect in the water. In the experience style, the crew is in and around your group, coaching you on comfort and form, and making sure you do not touch or disturb the rays.

Safety is emphasized with rules you should take seriously:

• Anyone getting in the water must know how to swim without relying on flotation devices.
• Full-face snorkel masks are not allowed.
• If a captain or crew member determines you are not a competent swimmer, you will be directed to return to the vessel, and in those cases there is no refund.
• The water entry and exit has a staircase weight limit, so guests over 300 lb (136 kg) are not allowed in the water.

Cold water reality check

Even with a wet suit top, the water can feel cold at night. You should be ready for a face-down posture while holding onto the light rail or board for around 45 minutes. If you come from a warm beach day and you’re not used to cold water, plan for that. Bring your own towel too, because towels aren’t included.

The manta guarantee: what it means in real life

This tour offers one of the stronger guarantees in the industry: if you book and you do not see a manta ray, they will rebook you for free on another night. That guarantee is subject to availability and applies to guests who are snorkeling.

Practically, that means the company is putting real weight behind the experience delivering what you came for. Still, you should treat night wildlife as wildlife. If the conditions are tough, you may have fewer sightings. The guarantee is there to help you keep trying without paying twice.

Gear, drinks, and small comforts that matter

The tour provides snorkeling equipment, and many people call out how friendly the crew is about getting everyone situated. You may also notice gear includes a wet suit top, which is a smart move for night temperatures.

What you should bring:

• Your own towel
• Basic comfort items like a water-friendly mindset and a calm approach to face-down snorkeling

What’s provided:

• Snorkeling equipment
• Coffee and/or tea
• Soft drinks and water
• Hot cocoa and hot tea after snorkeling
• A professional guide

There’s also a full bar onboard, but alcohol is not included, it’s for purchase.

Who this tour suits best

This is a strong fit if you want a true Big Island evening activity, not another “look and leave” stop. It also works well for people who like structured adventure, because the guides coach you on how to float and watch.

You’ll likely enjoy it most if:

• You’re comfortable swimming and can handle night snorkeling
• You’re curious about marine animals and want explanations from the guides
• You want both a sunset experience and an underwater highlight on the same outing
• You like feeling safe, with a crew focused on comfort and control in the water

You might want to skip it if:

• You get seasick or motion sick easily
• You have a history of panic attacks
• You’re unsure about swimming in open water without flotation support
• You’re traveling with children who cannot meet the in-water rules

Family note

Children must be accompanied by an adult. Children under age 5 are not allowed in the water. Anyone who is getting in needs to meet the swim requirement without flotation assistance.

How to prepare for a smoother night snorkel

A few practical moves can make the experience feel easier.

1) Wear what keeps you warm

Cold water catches people off guard. A wet suit top helps, but your body still feels the chill when you stop moving.

2) Practice calm breathing

Night snorkeling is not about speed. You need steady breathing while face down and holding position.

3) Plan your expectations

You’re watching manta rays come in close. That’s part of the wow factor. But it’s not a free-roam swim. The board or light rail setup is there for a reason, and it helps you focus.

4) Bring a towel for the post-snorkel reset

Hot cocoa and tea help, but you still want something dry right after you’re out.

Price and value for a 2-hour 15-minute Kona night

At $154.51 per person, this isn’t cheap, but it’s easier to justify when you look at what’s included. You’re combining two real activities: a sunset sailing cruise plus a guided night snorkeling session with gear, hot drinks, and a manta ray guarantee tied to snorkeling.

You’re also paying for the crew overhead and the structured safety. The cap is 36 travelers, so the group stays manageable when you shift from boat to water. For many people, the value comes from the quality of the guidance and the close-up nature of the manta viewing.

If your goal is one must-do experience on the Big Island, this is the kind of combo that can actually replace two separate tours.

The bottom line: should you book this Kona manta ray night?

Book it if you want a classic Kona evening with a legit underwater highlight, and you can swim confidently at night. The mix of sunset sailing, structured guide support, and the manta ray sighting guarantee makes this a strong choice when you want your time in Kona to count.

Skip it if night snorkeling sounds stressful for you, you’re prone to seasickness, or you cannot swim without flotation assistance. No one wants to be pulled back to the boat early, especially when this is priced and timed for the water portion.

If you’re choosing among night manta ray options, I’d put this one at the top of your list, mainly because the crew runs it with a safety-first mindset and because you get a clear path to success with the guarantee, assuming you meet the snorkeling requirements.

FAQ

What is the duration of the Sunset and Manta Ray Snorkel Adventure?

It runs about 2 hours 15 minutes.

Where does the tour start?

Check in starts at KONASTYLE Hawaii, located at 75-5660 Palani Rd, Suite C8, Kailua-Kona, HI 96740, inside the Courtyard Marriott King Kamehameha Beach Kona Hotel courtyard.

Is hotel pickup included?

No. Hotel pickup and drop-off are not included.

What is included with the snorkeling?

Snorkeling equipment is included, along with a professional guide. Coffee and/or tea are provided, along with soft drinks and water, and hot cocoa and hot tea after snorkeling.

Do I need to bring a towel?

Yes. Towels are not included, so bring your own.

Are full-face snorkel masks allowed?

No. Full-face snorkel masks are not allowed.

How good of a swimmer do I need to be?

Anyone getting in the water must know how to swim without the assistance of a flotation device. If the captain or crew decides you are not a competent swimmer, you may be directed to return to the vessel and you will not be refunded.

Are there height and weight limits?

Yes. Guests weighing more than 300 lb (136 kg) are not allowed in the water.

Are children allowed?

Children must be accompanied by an adult. Children under 5 are not allowed in the water and must stay on the vessel at all times.

What happens if I do not see a manta ray?

If you book and snorkel and you do not see a manta ray, the company will rebook you for free on another night, subject to availability.