Kailua Kona on the Big Island of Hawaii is a top destination for underwater exploration. Its warm waters, clear visibility, and diverse marine life make it a snorkeler’s paradise. Whether you’re interested in searching for dolphins, swimming with manta rays at night, or exploring remote reefs, Kailua Kona offers a wide range of options. We particularly like the Kailua-Kona: Big Island Morning Snorkeling Tour with Lunch for its combination of adventure, scenery, and the chance to see dolphins—it’s a great way to start your day. For a once-in-a-lifetime experience, the Kailua-Kona: Manta Ray Snorkeling and Sunset Sailing Cruise offers a magical evening with close encounters with gentle manta rays. With options ranging from half-day trips to private charters, you’ll find something suited to your interests and pace.
1. Kailua-Kona: Big Island Morning Snorkeling Tour with Lunch
At number 1, this Big Island Morning Snorkeling Tour with Lunch is a fantastic way to combine adventure and comfort. The tour lasts about 4 hours and includes a ride along the Kona Coast, visiting two secluded snorkel sites. What makes this trip stand out is the in-water guide who is right there with you, helping spot marine life and ensuring safety. You’ll enjoy breakfast snacks before heading out and a picnic lunch afterward, making it an all-in-one experience perfect for active travelers. The tour is known for its excitement and the excellent chance of seeing dolphins frolicking nearby—something many visitors find unforgettable.
The remote snorkel sites are less crowded, giving you a more authentic experience. Guests rave about the lush underwater scenery and the chance to discover multiple hidden spots in one morning. The trip is well-rated at 4.9/5 from seven reviews, reflecting its reliability and fun factor. This tour is ideal for those who want a full morning of snorkeling combined with a delicious lunch and time to relax afterward. The only drawback is it’s a bit longer, so it suits those with a morning free.
Bottom Line: If you want a balanced, exciting snorkel with food, dolphins, and remote sites, this trip delivers.
2. Kailua-Kona: Manta Ray Snorkeling and Sunset Sailing Cruise
Number 2 on our list is the Manta Ray Snorkeling and Sunset Sailing Cruise, a 2.5-hour evening adventure priced at $149. This tour is a favorite for its romantic setting and the chance to swim with manta rays, which are creatures of gentle grace. The boat departs at sunset, allowing you to enjoy Kona’s stunning views as the sky shifts colors. Once at the manta ray viewing site, you’ll receive a full safety briefing before slipping into the water.
What makes this tour special is the guarantee of manta sightings—if you don’t see any, you can rebook for free. Many recent reviews highlight the peaceful experience of floating below these gentle giants, illuminated by underwater lights. After the swim, you’ll sip hot cocoa or tea while sailing back, soaking in the island’s tranquil atmosphere.
This tour is best suited for those seeking a shorter, memorable evening activity that combines adventure and relaxation. Its high rating of 5/5 from two reviews underscores its appeal. Keep in mind, it’s a nighttime outing, so it’s less suitable if you prefer daytime snorkeling.
Bottom Line: Perfect for couples or anyone wanting a serene, awe-inspiring encounter with manta rays under a sunset sky.
3. Kealakekua Bay Dolphin Watching, Snorkeling Boat Tour, BBQ
Number 3 is the Kealakekua Bay Dolphin Watching, Snorkeling Boat Tour, BBQ, a 3-hour adventure rated 5/5 based on one review. This trip centers on the spectacular Kealakekua Bay, a sacred site with clear waters and abundant marine life. You’ll snorkel in waters lush with sea turtles and vibrant fish, making it a favorite for wildlife lovers. The boat ride also offers the chance to see dolphins in their natural habitat, with guides sharing insights about their behavior.
What sets this tour apart is the delicious BBQ lunch served onboard, perfect after a snorkeling session. The trip is especially recommended for those interested in culture and nature, as Kealakekua Bay is steeped in Hawaiian history. The review mentions the professional guides and how the experience exceeded expectations, especially the close-up encounters with turtles.
This tour is best for travelers who want a balanced mix of marine adventure, cultural interest, and a more relaxed pace. Its value for money is high, given the combination of snorkeling, dolphin watching, and a tasty lunch. The only downside might be its limited review pool, but the high rating suggests a consistent quality.
Bottom Line: Ideal for those wanting a comprehensive day combining dolphin sightings, snorkeling, and cultural scenery.
$150 per person
4. Kona: Deluxe Snorkel Adventure with 2 Snorkeling Spots
Number 4 is the Kona: Deluxe Snorkel Adventure with 2 Snorkeling Spots, a 5-hour tour rated 5/5 from one review. This trip offers the chance to explore two vibrant reefs, including the historic Captain Cook Monument, one of the area’s most famous snorkeling sites. The longer duration means you’ll have plenty of time to spot tropical fish, sea turtles, and possibly dolphins or even humpback whales in season.
The knowledgeable crew shares insights about the marine environment, making this a learning experience as well as an adventure. The trip is praised for its comprehensive itinerary—covering reef, coastline, and marine encounters—making it well-suited for those who want a deep dive into Kona’s underwater world. The slightly longer duration and the focus on multiple sites make it a good value, especially considering the high-quality snorkeling and education provided.
Potential drawbacks include the longer time commitment and possibly crowded spots during peak seasons. But overall, this tour offers a rich, immersive experience for snorkel enthusiasts who want to maximize their time in the water.
Bottom Line: Best for serious snorkelers eager to explore multiple reefs and learn more about Hawaii’s marine life.
$135 per person
5. Kailua-Kona: Late Night Snorkeling Adventure with Manta Rays
Number 5 is the Late Night Snorkeling Adventure with Manta Rays, a 2.5-hour trip rated 5/5. This tour is perfect for night owls looking for a unique experience. Departing after sunset, you’ll cruise to Manta Ray Village under Kona’s bright lights, which attract plankton and in turn, manta rays. The guides provide a thorough safety briefing before slipping into the water to swim alongside these gentle giants.
Guests often mention the serene atmosphere of the night snorkel, combined with the thrill of seeing manta rays up close under moonlight. The experience is relaxed, with hot cocoa, tea, or cocktails served afterward. The tour’s popularity is reflected in its perfect rating, though the niche timing might not suit everyone.
This adventure suits those seeking something different—a peaceful, nocturnal encounter with Hawaii’s iconic manta rays. It’s a shorter outing but offers memories that last a lifetime.
Bottom Line: Ideal for night lovers and those wanting a quiet, magical manta ray experience.
$138 per person
6. Hawai’i: Private Snorkeling Tour with Lunch and Drinks
Number 6 is the Hawai’i: Private Snorkeling Tour with Lunch and Drinks, a customizable experience for up to six people. It costs $1,363 per group and lasts about 4 to 5 hours. The highlight is the personalized nature—you choose your departure time and destinations, with the possibility to explore Kealakekua Bay or other sites.
The tour includes dolphin sightings, visits to lava tubes and sea caves, and a tropical fruit platter with a sandwich lunch. The private setting means fewer crowds, more flexibility, and tailored attention. The guide’s extensive local knowledge ensures you get the most out of your trip, whether you’re keen on marine biology or just lounging on deck with a drink.
While pricey, this tour offers exceptional value for groups or families wanting a luxury, personalized experience. It’s perfect for those celebrating a special occasion or seeking maximum comfort and exclusivity.
Bottom Line: Best suited for travelers who want a bespoke, hassle-free day with top-notch amenities and flexible planning.
$1,363 per group up to 6
7. Kailua-Kona: Aquatic Safari Snorkeling Adventure
Number 7 is the Kailua-Kona: Aquatic Safari Snorkeling Adventure, a 4-hour tour with no listed reviews. Priced at $200 per person, it promises a comprehensive exploration of Kailua Kona’s underwater world. The trip emphasizes swimming alongside colorful fish and sea turtles, with an emphasis on marine discovery.
This tour is ideal for adventure-seekers looking for state-of-the-art equipment and guided expertise. It aims to give participants a full-day feel in a shorter timeframe, with the chance to see tropical marine life and marine creatures like manta rays and pilot whales at certain times of year.
The focus on marine creatures and professional guides makes it a good fit for those interested in marine life rather than just snorkeling at scenic sites. Its slightly higher price reflects the quality of experience and gear provided.
Bottom Line: Suitable for travelers seeking a comprehensive, guided marine adventure in Kailua Kona.
$200 per person
How to Choose
Picking the best snorkeling experience in Kailua Kona depends on your interests, schedule, and budget. If you want a full morning of remote snorkeling with lunch, the first tour balances excitement and comfort. For a romantic evening, the manta ray sunset cruise offers unforgettable sights. Those interested in dolphins and cultural scenery will appreciate the Kealakekua Bay trip with BBQ. If exploring multiple reefs is your goal, the deluxe adventure provides depth and variety.
For a private, flexible day, the Hawai’i private tour is unmatched, especially for groups. Night snorkelers who want something calm and magical should consider the manta ray night trip. And for those eager to immerse fully in marine life, the aquatic safari offers a guided, all-encompassing adventure.
Think about your time availability, whether you prefer day or night activities, and whether you’re traveling solo or with family. Booking early is wise, especially for popular options like the private tour or the manta ray cruises.
Final Thoughts
Kailua Kona offers a wide variety of snorkeling experiences, from quick trips to full-day adventures and private charters. For those wanting a reliable, family-friendly morning tour, the Big Island Morning Snorkeling Tour with Lunch is a dependable choice. If the idea of swimming with manta rays at sunset appeals, the Manta Ray Sunset Cruise delivers unforgettable moments.
For a customized, luxurious experience, the private tour stands out, while adventure seekers eager to explore multiple reefs might prefer the deluxe snorkel adventure. No matter your style, early booking is recommended—Kailua Kona’s underwater treasures are worth planning for.
Choose the option that best fits your interests and enjoy one of Hawaii’s most spectacular snorkeling destinations.