Krabi’s clear waters and towering limestone cliffs make it one of Thailand’s top destinations for snorkeling. The area is packed with islands offering vibrant coral reefs, tropical fishes, and scenic beaches. Whether you prefer a relaxed day on a luxury yacht or a lively island-hopping trip, Krabi has a tour that suits your taste. I’ve personally enjoyed some of the more exclusive options like the Krabi: 4 Island Luxury Yacht with Snorkelling & Clear Kayaking, which combines comfort, gourmet treats, and top-tier snorkeling gear. On the other hand, the Krabi 4 Islands Hopping & Snorkeling Tour offers a budget-friendly way to see the highlights and snorkel at several reefs.
Krabi’s diversity in snorkeling tours makes it easy to tailor an experience to your interests, whether that means avoiding crowds or exploring remote reefs in style. For a thorough overview of options, see the list below, which includes everything from family-friendly tours to private cruises with nightlife surprises.
1. Krabi: 7 Island Tour by Luxury Longtail Boat with Snorkeling
At number 1, this 7 Island Tour offers a relaxed yet scenic day exploring some of Krabi’s most dramatic spots. The trip departs from Krabi on a spacious longtail boat with amenities like speakers, a large toilet, and seasonal fresh fruit. Highlights include Railay Bay, famous for its sheer limestone cliffs, and Poda Island, a perfect beach for swimming and snorkeling. The boat visits one snorkeling spot and one beach on Poda Island, showcasing marine life and soft sandy shores. Guests rave about the stunning views and the blend of adventure with leisure. Priced at $37 per person and rated 4.6/5 by 864 reviews, it’s a good choice for travelers wanting an authentic, laid-back day on the water with plenty of photo opportunities.
Bottom line: Great for casual explorers looking to soak in Krabi’s iconic scenery without sacrificing comfort.
2. Krabi 4 Island Morning Cruise with Snorkeling & Gourmet Breakfast
Number 2 on our list is the Krabi 4 Island Morning Cruise, rated 5.0/5 by 42 reviews. This tour is a standout for its combination of early access, gourmet breakfast with Champagne, and versatile activities. It starts with a delicious breakfast on a teak boat deck, then moves on to snorkel at Ko Ya Wa Sam, where vibrant marine life abounds. The tour continues to Chicken Island, known for its unique rock formation, where guests can snorkel again or paddleboard. The low-tide sandbar at Tup Island, called Talay Waek, offers a surreal walk between two islands. At $474.54 per person, it’s a splurge, but the experience of beating the crowds and enjoying premium food makes it worth considering.
Bottom line: Perfect for those who want an indulgent morning with excellent snorkeling and scenic exploration.
3. Krabi: 4 Islands Luxury Yacht with Snorkelling & Clear Kayaking
In third place, the Luxury Yacht tour combines comfort and exclusivity. For around $82.16, you sail past iconic sites like Khao Khanab Nam Mountains, Chicken Island, and Thale Waek. The boat boasts premium service, gourmet treats, and top-quality snorkeling and transparent kayaks. The itinerary includes snorkeling at Tub Island or Railay Bay, and relaxing on deck with soft music and fresh fruits. Guests consistently praise the attentive staff and the chance to explore the coast in style, making it ideal for travelers seeking a more luxurious experience. The highlight is the seamless blend of sightseeing, water activities, comfort, and gourmet cuisine.
Bottom line: Suited for travelers who want a high-end, all-inclusive day on the water with excellent amenities.
4. Krabi: 4 Islands Hopping & Snorkeling Tour
Number 4 features a 4 Islands Hopping adventure rated 4/5. It’s an economical choice at $31, offering a day of exploring Phra Nang Cave Beach, Tup Island, Chicken Island, and Poda Island. The tour includes snorkeling at coral reefs and relaxing on pristine beaches. It’s perfect for budget travelers or families who want a straightforward, well-organized day. The tour offers flexibility with shared or private options, allowing you to customize your experience. It’s less luxurious but delivers solid snorkeling, scenic beaches, and a taste of Krabi’s island charm without breaking the bank.
Bottom line: Great for budget-conscious travelers or those wanting a full day of island exploration.
5. Krabi Private Snorkeling Cruise with Bioluminescent Night Snorkel
Number 5 is for those seeking privacy and a highly personalized adventure. The Private Snorkeling Cruise is priced at $2,987.28 per group, perfect for up to 15 people. It includes a sunset sail on a 100-year-old junk boat, paddleboarding, kayaking, and snorkeling at hidden spots like Ko Ya Wa Sam. The highlight is the nocturnal bioluminescent plankton, an extraordinary sight for night snorkelers. The trip offers a tranquil escape, tailored to your preferences, and features gourmet snacks, drinks, and total flexibility. Guests love the attentive crew and the exclusivity—“the calm waters and glowing plankton made for a magical night,” according to reviews.
Bottom line: Best suited for groups desiring a private, luxurious experience with unique night snorkeling.
6. Krabi: Phi Phi and 4 Islands with Snorkeling by Speed Boat
The Phi Phi & 4 Islands tour ranks sixth. It’s a full-day, 7-hour adventure for $55, with stops at Maya Bay, Pileh Lagoon, and Monkey Beach. The speedboat zips between islands, giving you time to snorkel at top reefs and relax on beaches. Guests appreciate the well-paced itinerary and the chance to explore iconic locations from the movie “The Beach.” The tour is ideal for active travelers who want to see many sights and snorkel in several different reefs. Keep in mind, Maya Bay can get crowded, but early starts help avoid the worst crowds.
Bottom line: Perfect for those wanting an energetic, comprehensive day with excellent snorkeling.
7. Krabi 4 Islands Speedboat Tour Snorkeling and Beach Lunch
Next, the Speedboat Tour with Lunch offers a fun six-hour experience rated 5/5. It’s especially family-friendly, including visits to Phranang Cave, Chicken Island, Talay Waek, and Poda Island. The tour features snorkeling, swimming, and a relaxed beach lunch. The small-group setting and expert guides make it a practical choice for those wanting a balance of adventure and comfort. The tour includes all necessary gear and a delicious local meal.
Bottom line: Suitable for families or groups seeking a well-organized, flexible day with snorkeling and cultural stops.
8. Krabi 7 Islands Snorkeling & Plankton Night by Big Longtail Boat
Number 8 offers a 7 Islands Night Tour, rated 4.0/5. It combines daytime island hopping with an evening barbecue and the chance to see bioluminescent plankton at night. Visiting Tub, Chicken, Tup, Moh, Taming, and Poda Islands, this trip is ideal for travelers who enjoy both daytime snorkeling and unique night experiences. The boat is equipped with snorkeling gear, and the boat’s size allows for a more intimate experience. Guests mention the stunning scenery and the magic of glowing plankton.
Bottom line: Good for those wanting a full day and night adventure, blending snorkeling with a memorable night swim.
9. Krabi: 7 Islands Sunset by Longtail Boat with Snorkeling
For a romantic twist, this Sunset Tour offers spectacular views at Poda Island, with snorkeling in clear waters and a Thai buffet dinner on the beach. It’s rated 4.3/5 and includes sunset views, snorkeling at Yawasam and Tang Ming Islands, and sunset swimming among bioluminescent plankton. The trip is ideal for couples or travelers wanting a peaceful, scenic evening on the water.
Bottom line: Best suited for those seeking a relaxing, picturesque evening with snorkeling and sunset views.
10. Phi Phi Island and Bamboo Island Snorkeling Tour From Krabi
Number 10 takes you to the iconic Phi Phi & Bamboo Islands. This full-day tour is perfect for snorkeling enthusiasts, offering stops at Bamboo Island’s stunning beaches and the Phi Phi islands’ famous spots like Maya Bay and Viking Cave. It includes a hearty lunch, snorkeling gear, and transfers. Many reviewers mention how well-organized the tour is and how the snorkeling at different locations feels like a different world. It’s especially recommended for travelers wanting a balanced mix of sightseeing, snorkeling, and beach time.
Bottom line: Ideal for snorkelers wanting a comprehensive day exploring top spots with plenty of reef time.
11. Snorkeling and Sunset to Krabi 7 Islands by Longtail Boat + Buffet BBQ Dinner
This evening 7 Islands Sunset Tour is rated 4.5/5. It includes snorkeling at Yawasam and Tang Ming, walking along the sandbars, and enjoying a Thai-style BBQ at Poda Island’s sunset. Night snorkeling among bioluminescent plankton adds a magical finish. Suitable for travelers who love a mix of relaxation, scenic beauty, and a delicious dinner.
Bottom line: Fits travelers who want a full-day experience with an emphasis on sunset and nighttime snorkeling.
12. Krabi: Hong Islands Snorkeling with Lunch by Longtail Boat
This Hong Islands tour offers a half-day escape rated 4/5. The focus is on snorkeling at Pakbia and Lahding Islands, with free time to explore the lush lagoons. It’s a relaxed, scenic trip suited for those short on time but wanting to see different reefs and enjoy a simple lunch on the boat. The Hong Islands are known for their clear waters and abundant fish.
Bottom line: Best for travelers wanting a quick, quality snorkeling trip without full-day commitments.
13. Krabi 4 Islands Day Tour with Snorkeling Include Lunch
This 4 Islands Day Tour is a straightforward, well-organized option rated 4.5/5. It covers Phra Nang Cave, Tup Island, Chicken Island, and Poda Island, with a focus on snorkeling and relaxing on white sand beaches. The inclusion of lunch and all necessary gear makes it especially convenient. It’s perfect for travelers who want a full day of exploring multiple islands without extra fuss.
Bottom line: Good choice for those who want a comprehensive yet simple island-hopping experience.
14. Krabi: 7 Islands Sunset Tour by Speedboat with Snorkeling
Number 14 features a Sunset Speedboat Tour, rated 5/5. It combines cruising through seven islands with snorkeling, relaxing on beaches, and enjoying Thai buffet dinner at sunset. The night swim with bioluminescent plankton adds a special touch for night owls. The quick yet comprehensive itinerary suits travelers wanting a sense of adventure with beautiful scenery and a romantic ending.
Bottom line: Ideal for couples or solo travelers seeking a scenic sunset experience combined with snorkeling and night highlights.
15. Krabi 4 Islands by Longtail Boat Include Lunch and Snorkeling
Finally, this Longtail Boat Tour ranks at number 15. It’s a 6-hour trip with visits to Phra Nang Cave, Tup Island, Chicken Island, and Poda Island. The tour includes snorkeling, swimming, and walking on white beaches, with a tasty lunch included. The itinerary emphasizes a relaxed pace and flexible options. It’s perfect for travelers looking for an authentic local experience without luxury price tags.
Bottom line: Excellent for travelers wanting a balanced, on-the-ground local experience with snorkeling and scenic beaches.
How to Choose Your Ideal Snorkeling Tour in Krabi
Choosing among these options depends on your budget, time, and interests. If you want a luxurious experience with gourmet food and comfort, the Krabi: 4 Island Luxury Yacht is hard to beat. For families or budget travelers, tours like the 4 Islands Hopping or the Speedboat with Lunch offer great value. Those seeking a private, intimate trip should consider the Private Snorkeling Cruise, especially if interested in night snorkeling with bioluminescent plankton.
Timing also matters: early morning tours tend to avoid crowds, while sunset trips combine stunning views with relaxing swims. Booking ahead is wise, especially for popular tours like the Phi Phi & Bamboo Islands. Also, consider your fitness level—some tours involve a fair amount of walking or swimming, but most provide good gear and support.
Final Thoughts
Krabi offers a wide array of snorkeling experiences—whether you’re after a luxury day at sea, family-friendly island hopping, or adventure with night bioluminescence. For first timers, a guided tour with all gear included like the 4 Islands Day Tour can maximize your fun and minimize stress. If you want a more exclusive or private trip, the Private Snorkeling Cruise is unmatched for personalized service.
No matter which tour you pick, Krabi’s underwater world is worth exploring. Book early to secure your spot, especially during peak season, and prepare for unforgettable memories beneath the waves.