Spend a relaxed afternoon on a wind-powered catamaran from Flaxmill Bay to Cathedral Cove. Swim or snorkel in the marine reserve, sip locally produced beer or wine, and soak in Coromandel’s coastal geology on a low‑impact 3.5‑hour cruise.
Spend a relaxed afternoon on a wind-powered catamaran from Flaxmill Bay to Cathedral Cove. Swim or snorkel in the marine reserve, sip locally produced beer or wine, and soak in Coromandel’s coastal geology on a low‑impact 3.5‑hour cruise.
Book with Boom Sailing
Book directly with Boom Sailing for the best rates and real-time scheduling.
Reserve NowVerified experiences and guided adventures in the surrounding area.
Operated by Boom Sailing · Whitianga, Waikato
The catamaran rocks like a slow promise in Flaxmill Bay, its hull a bright fingerprint against the blue of Mercury Bay. Guests step into an afternoon that moves at wind’s pace: beanbags rigged on deck, a cooler of local beer and New Zealand wine within reach, and a crew who split their time between trimming sails and pointing out limestone fingers of coastline. Horizon and coastline trade places as the yacht slips away from the beach opposite 1039 Purangi Road, and within minutes the peninsula’s story—rock, reef, reef-girt coves—unfurls.
moderate.
3.5 hours.
Light to moderate fitness—able to climb into a dinghy and move around a moving deck; swimmers should be comfortable in open water
Final check-in is 1:30pm (15 minutes before departure). The catamaran anchors in Flaxmill Bay and crew will transfer guests to the yacht using an inflatable dinghy from the beach opposite 1039 Purangi Road.
Yes—use of snorkelling equipment is included; you can swim at Gemstone Bay when the crew anchors, weather permitting.
No—this cruise passes Cathedral Cove to view the arch from the water but does not land; the itinerary explicitly notes no shore visits at Cathedral Cove.
Yes, vessels are equipped with a toilet and a changing area for passenger use.
Infants and small children can ride in a pram or stroller to the meeting point; non-swimmers can remain onboard while others snorkel—inform the crew of any concerns.
Trips may be canceled for bad weather or insufficient numbers; cancel at least 24 hours prior for a full refund per the operator’s policy.
Cathedral Cove sits within Te Whanganui‑A‑Hei Marine Reserve; the area has long been significant to local Māori and more recently protected to restore fish and kelp habitats.
The operator uses sail power to reduce fuel use and follows marine reserve rules—avoid touching or removing marine life and use reef-safe sunscreen.
Boom Sailing operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Boom Sailing
Book directly with Boom Sailing for the best rates and real-time scheduling.
Reserve Now