Available languages
2 hours 30 minutes
Mobile ticket
Mercury Star is a fabulous new catamaran that is perfect for environmentally conscious travelers who also want to enjoy a comfortable and stable boating experience. This impressive vessel is powered by two low-emission outboards, which means that it is gentle on the planet while also offering a smooth journey, and with plenty of power to zoom across the waves. The efficient hull shape of the catamaran not only helps reduce emissions, but it also ensures that you will have a smooth and comfortable ride.Brand new ecofriendly catamaran
- Stable and comfortable
- Great visibility and ample room to move around
- Toilet and a warm fresh water shower after snorkeling
- Tea, coffee and refreshments available
- Stay completely dry in all weather conditions
- Wheelchair accessible
Wheelchair accessible
Infants and small children can ride in a pram or stroller
Service animals allowed
Transportation options are wheelchair accessible
All areas and surfaces are wheelchair accessible
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
Our journey to the breathtaking Cathedral Cove and the surrounding marine reserve showcases the region’s stunning volcanic landscapes and diverse marine life with snorkeling and swimming opportunities. Although Cathedral Cove is one of the highlights of this tour, there is more dramatic scenery to discover on the Pacific coastline, including Orua Sea Cave, Champagne Rocks, isolated islands, and pristine sandy beaches. Throughout the journey, our professional and friendly guide and skipper will showcase their in-depth knowledge of the natural wonders and rich history of the land, providing commentary over our built-in speaker system. Your comfort is our priority, with tea and coffee available, a shower, and a toilet on board for your convenience. Our experienced staff will ensure your safety and hope to provide you with an unforgettable experience when discovering our magical coastline with us.
Restroom and changing room
Use of Snorkelling equipment
Coffee/Tea & Water available to purchase onboard
Warm fresh water shower for after swimming
268 reviews
Total reviews and rating from Viator & Tripadvisor
N9544AAgaylem,Mar 12, 2026
- Review from Tripadvisor
This was a WONDERFUL TOUR! We loved exploring the coast in a boat from the education, the excitement of the cave exploration and skin diving to the awesome personable staff Flethcer, Libby and Captain Adam it was a highlight of our trip to New Zealand!
Famous5andgrowing,Mar 11, 2026
- Review from Tripadvisor
Fabulous. Wonderful scenery. Great crew and Chris’s commentary, knowledge and enthusiasm for the area was infectious. Thoroughly recommended. Carole & Les
Gayle M,Mar 10, 2026
- Review from Viator
Wonderful staff….. sadly we lost the card with their names on it, we think it was Sophia and the other male crew member was from British Columbia ( plus the awesome boat captain ) they enjoyed their work as much as we enjoyed the experience! We learned so much about the Coromandel Peninsula and history, we were thrilled we had chosen this tour over others as we got to explore so much more of the coast ( even though we did not get to walk on the Cathedral Rock beach ) and it was such a treat to skin dive in the Pacific Ocean in the Southern Hemisphere! Not only did they provide a memorable highlight for our trip, but they also gave us excellent local tips for beach’s and restaurants. We highly recommend this excursion.
Paul E,Mar 9, 2026
- Review from Viator
Coastal tour, plenty of photo ops. Swimming/snorkeling available. Experienced and knowledgeable Crew. Captain Chris really knows his stuff. Thanks for a great experience for 2.5 hours.
Tania O,Feb 27, 2026
- Review from Viator
It was really good knowing history great team on board showing us around would recommend to people for sure
tarab46,Feb 27, 2026
- Review from Tripadvisor
We really enjoyed our trip with Chris, Rose, and Fletch. Chris was friendly and informative- you can tell he really loves where he lives. The boat was comfortable. My husband loved the snorkeling
aladcric,Feb 27, 2026
- Review from Tripadvisor
We absolutely loved this tour. Don’t go on any other tour. Chris, Fletch, & Rose were the amazing crew. Nothing was too much trouble. The boat is great as it wasn’t crowded and we were able to move around freely. Chris gave us friendly informative safety advice at the start of the tour. There was a stop for swimming and snorkelling. Warm fresh water shower & toilet facilities on boat. We went into the Orua Sea Cave so very special. Cathedral Cove & the cliffs we sailed past magnificent. Thank you Chris for the best day. We’re sure your business will be very successful and we will certainly be recommending it. Cheers Adelma & Alastair Crichton Whangarei
Keith C,Feb 26, 2026
- Review from Tripadvisor
Great cruise with Chris(?) Fieth & Rose Very comfortable with room to move around plus a toilet Tea & coffee available Highlight had to be reversing into the cave Highly recommend Most people chose to snorkel where they had the opportunity





BXW05,Feb 26, 2026
- Review from Tripadvisor
Fantastic trip with excellent guides! Super impressed by adherence to health and safety, particularly with swimmers who were all required to wear swim vests and were checked into and out of the water on a chart. They even refused to allow one customer in the water who didn’t think they needed a vest. Great experience having the opportunity to enter a sea cave. Highly recommend this trip.
Rhysmac,Feb 26, 2026
- Review from Tripadvisor
We thoroughly enjoyed this tour today. Chris, Rose and Fletch were brilliant. Could not fault anything. Beautiful scenery and and snorkeling spot. Another great thing is the boat itself. Very comfortable and the best thing is the ability to walk around and also sit outside. Plus the warm shower on the back of the boat was fantastic after the snorkel ride. Thanks so much!







Operated by Mercury Bay Discoveries