Explore Kona’s Reefs & Manta Rays with Sea Paradise Hawaii
Snorkel Kealakekua Bay, swim with manta rays, and sail aboard the Hoku Nui – Kona’s premier eco-luxury tour experience.
Celebrating Over 40 Years of Ocean Adventure and Conservation
The waters off Kailua-Kona shimmer with turquoise light where coral gardens stretch toward the horizon and spinner dolphins leap at sunrise. For over 40 years, Sea Paradise Hawaii has invited guests to experience the Big Island’s marine wonders through responsible exploration — combining adventure, education, and aloha aboard the 50-foot luxury sailing catamaran Hoku Nui.
Whether you’re snorkeling at Kealakekua Bay, gliding beside manta rays under the stars, or relaxing on a scenic sunset sail, every voyage blends Hawaiian culture, marine education, and eco-conscious travel.
Things we Do
Depart Keauhou Bay sailing down the Kona coast to snorkel in the pristine waters near the Captain Cook Monument in Kealakekua Bay and “Red Hill.” Breakfast and lunch included.
Ocean Luxury Meets Local Knowledge
Sailing from Keauhou Bay, Hoku Nui provides a stable, spacious deck with shaded seating and panoramic views. Guests enjoy an experience that’s luxurious yet affordable, led by a crew of marine naturalists and storytellers who “talk story” about Kona’s reef systems, legends, and wildlife.
Each tour includes top-quality snorkel gear, reef-safe sunscreen education, and island refreshments. For non-swimmers, our Manta Ride-Along Guest option ensures everyone can enjoy the magic of the Kona Coast.
Conservation at the Heart of Every Voyage
We believe in malama i ke kai — to care for the ocean that cares for us.
As members of the Hawaii Ecotourism Association, we support the Manta Pacific Research Foundation and practice reef-safe operations, sustainable sailing, and cultural respect on
every trip. Check out their Manta Identification website
Every guest becomes part of the mission: when you sail with Sea Paradise, you help preserve the coral gardens and manta habitats that make Kona extraordinary.
Why Choose Sea Paradise Hawaii
Experience, Expertise & Aloha
- Over 40 years of safe, sustainable ocean tours
- Locally owned and operated from Keauhou Bay
- USCG licensed captains, professional crew, and eco guides
Adventure for Everyone
- Morning and Afternoon Snorkel Tours
- Manta Ray Night Tours with our Manta Ray Guarantee
- Private charters aboard Hoku Nui
From sunrise sails to starlit manta encounters, Sea Paradise Hawaii offers the island’s
most enriching ocean experiences — guided by heart, heritage, and sustainability.
Departing daily from Keauhou Bay, Kailua-Kona
Guest Reviews Voices from the Ocean
We’ve traveled all over Hawaii, but Sea Paradise stands out — professional, educational, and pure magic.
Linda & Tom K., Oregon
I didn’t snorkel, but being a Ride-Along was incredible — I saw dolphins and rays while relaxing with a drink!
Grace N., Chicago
The staff made us feel like family — they truly embody aloha.
Katie L., Vancouver
Best tour on the island. The manta rays were unreal!
John D., Phoenix
❓ Questions & Answers
From Keauhou Bay, Sea Paradise Hawaii operates Morning and Afternoon Snorkel Tours, Manta Ray Night Tours with a Manta Ray Guarantee, and customizable private charters aboard the luxury catamaran Hoku Nui. Each tour blends education, ocean adventure, and genuine aloha.
Guests who plan to snorkel must know how to swim for their safety, and we do not teach swimming onboard. However, non-swimmers can still enjoy the experience by booking our Manta Ride-Along Guest option or joining as a Ride-Along on selected sails, relaxing on deck while taking in the views and stories.
Sea Paradise supports manta ray research by partnering with organizations such as the Manta Pacific Research Foundation. We follow strict viewing guidelines, educate guests about manta behavior, and share resources like the Manta Identification website so visitors can learn more and contribute to ongoing conservation efforts.
Sea Paradise is considered eco-luxury because we combine the comfort of a 50-foot sailing catamaran, professional crew, and high-quality gear with reef-safe practices, educational briefings, and certified eco-tourism standards. Guests enjoy a premium experience that still prioritizes sustainability, cultural respect, and the long-term health of Kona’s reefs and manta habitats.
