Snorkeling
Explore Oahu's coral reefs and marine life through guided snorkeling tours to protected bays and popular spots like Hanauma Bay.
107 activities available
Snorkeling Adventure
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Boat Snorkeling Tour
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Snorkel Adventure
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Waikiki Sail & Snorkel Adventure
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Waikiki Sail and Snorkel Adventure
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Snorkel Adventure
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Private Sunset Dolphin Watch & Snorkel Cruise with Cocktails Only
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Private Charters for Large Groups: 5-in-1 Deluxe Experience
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Snorkel Trip
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Electric Beach Snorkel Adventure
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Grand Oahu Circle Island Tour With Snorkeling at Turtle Beach
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Snorkel With Turtles
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Sunrise Turtle Snorkel
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Grand Circle Island Tour With Snorkeling
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Grand Oahu Circle Island Tour With Snorkeling - VIP LIMITED SALE
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Private Snorkel Excursion
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Private 2.5 hr Snorkel Charter
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Private 3.5 hr Snorkel Charter
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Private 1.5 hr Snorkel Charter
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Waikiki Sunset Snorkeling & Cruise
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Snorkeling Charter
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Snorkel Tour
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Deluxe Turtle Snorkel
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Waikiki Turtle Snorkel Tour
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Turtle Canyon Catamaran Snorkel Cruise
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Turtle Canyon Catamaran Snorkel Cruise
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Waikiki Turtle Canyon Snorkel Tour
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Sharks Cove Self-Guided Snorkel
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Conservation Snorkeling Tour with Sea Turtles
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2-Hour Waikiki Snorkel Adventure
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Afternoon Dolphin Watch & Snorkel Cruise with Lunch and Drinks
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Jet Snorkel Tour (Small Group)
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Morning Dolphin Watch & Snorkel Cruise with Lunch and Drinks
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LA HAWAI'I - Whale & Dolphin Watching, Turtle Snorkeling
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Reef Snorkel Eco Tour
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Subcategories
About Snorkeling
Oahu's crystal-clear waters and abundant marine life make snorkeling one of the island's most rewarding activities. The calm, protected bays around the island provide ideal conditions for both beginners and experienced snorkelers to explore vibrant coral reefs and encounter Hawaii's colorful underwater residents.
Hanauma Bay stands as Oahu's most famous snorkeling destination, offering a protected marine sanctuary where green sea turtles, tropical fish, and coral formations thrive in shallow, easy-to-navigate waters. The bay's unique curved shape creates calm conditions perfect for first-time snorkelers, while still providing enough variety to keep experienced swimmers engaged.
Water temperatures remain comfortable year-round, typically ranging from 75 to 80 degrees Fahrenheit. Morning hours generally offer the best visibility and calmest seas, with trade winds picking up later in the day. Summer months bring slightly warmer water and more predictable conditions, though snorkeling remains excellent throughout the year.
Most guided snorkeling tours include all necessary equipment, from masks and snorkels to fins and flotation devices. Professional guides lead groups to prime locations, often combining snorkeling with other activities like sailing, wildlife watching, or beachside dining. These tours typically last 3 to 6 hours and cater to various skill levels.
Popular marine life sightings include Hawaiian green sea turtles, colorful reef fish like parrotfish and tangs, and occasionally dolphins or Hawaiian monk seals. Many tours also feature educational components about marine conservation and Hawaiian ocean culture.
Browse our collection of 44 snorkeling tours below to find the perfect underwater adventure for your Oahu visit.
Frequently Asked Questions about Snorkeling
What snorkeling tours are available in Oahu?
We offer 107 snorkeling tours and activities in Oahu. Explore Oahu's coral reefs and marine life through guided snorkeling tours to protected bays and popular spots like Hanauma Bay.
How much do snorkeling tours cost in Oahu?
Snorkeling tour prices in Oahu range from $35.99 to $3850 per person, depending on the tour length, inclusions, and group size.
What is the best time for snorkeling in Oahu?
Snorkeling tours in Oahu are available year-round, though conditions may vary by season. Check individual tour pages for specific timing recommendations and availability.
How do I book a snorkeling tour in Oahu?
Browse our snorkeling tours above, select the one that interests you, and click "Book Now" to check availability and complete your reservation. Instant confirmation is available for most tours.
Related Activities in Oahu
Reef Snorkeling
Explore vibrant coral reefs and swim with sea turtles on guided snorkeling tours along the Big Island's calm, clear Kona and Kohala coastlines.
Boat Tours & Cruises
Explore the Big Island by sea on snorkel cruises, sunset sails, coastal tours, and private yacht charters along the Kona and Kohala coastlines.
Dolphin Tours
Observe wild Hawaiian spinner dolphins on morning Kona Coast boat tours with expert naturalist guides and frequent sighting guarantees.
Wildlife & Nature
Encounter sea turtles, rare Hawaiian birds, and unique native ecosystems on guided Big Island wildlife and nature tours with expert naturalist guides.