Snorkel two reefs in a small group while watching for Hawaii's marine life
2.5 hours
Snorkel gear, drinks, snacks
Explore two reef snorkeling sites on a small-group boat trip, with time to see tropical fish and other marine life. Keep watch along the way for Hawaiian spinner dolphins and Pacific humpback whales from December through March.
48-hour cancellation policy.
Product ID: D9ER9U
Wear your bathing suit under your clothes. Bring dry towels, a change of dry clothes or layers, and a sun shirt or rash guard for snorkeling. A light jacket or sweatshirt is recommended for daytime trips.
Bring non-aerosol reef-safe sunscreen and apply it before boarding. Mineral sunscreen with non-nano zinc oxide and titanium dioxide is recommended.
Consult your doctor before the boat tour. If approved, use a motion-sickness relief option well in advance and follow the manufacturer's instructions.
Honokohau Harbor slip G-8
Bobby, Mitch, Riley, Brian, and the rest of the crew have built a genuinely impressive reputation for these manta ray snorkel tours off the Big Island. Reviewers consistently rave about seeing an overwhelming number of rays, often swimming within inches of their faces, and the intimate boat size of around 10 passengers keeps things personal and unhurried. The guides stand out as a real highlight, drawing repeated praise for being attentive, informative, and great with nervous or beginner snorkelers. One reviewer mentioned the boat ride out can be a bit choppy, so seasickness-prone travelers may want to take precautions, but many actually enjoyed the zodiac-style ride as part of the adventure. Hot drinks and snacks on the way back are a nice touch that several people called out. Beyond the manta rays, guests have spotted turtles, monk seals, and other marine life, and some tours include storytelling about Kona's history on the return trip. For anyone visiting the Big Island and looking for a memorable night on the water, this crew delivers the kind of experience people describe as once-in-a-lifetime.
Did the sunset manta ray experience, saw lots of manta rays! Amazing experience, Bobby and Brian were great guides.
Anav Pradhan
September 4, 2026
Did the sunset manta ray experience, saw lots of manta rays! Amazing experience, Bobby and Brian were great guides.
Anav Pradhan
September 4, 2026
Look for manta rays on a sunset Kona snorkel
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