The Barbary's history is full of intrigue and skulduggery and Luke tells us the story as we sit hunkered down beside him while the mainsail fills with the strong westerly breeze.
It sailed around the world through the 1930s and ended up in Sydney for a refit with Australian ladies' man Errol Flynn as owner.
However, the night before he was due to pay the bill, he stole it and took off to the islands, cementing his reputation for swindling and prospecting.
In 1947 the Barbary was sold in Fiji and sailed back to New Zealand. Uncles and cousins of our most famous yachtie, Sir Peter Blake, once sailed on it but still the Barbary had more adventures to come.
Luke tacks across the lake to a small bay where we anchor and shelter from the wind to put the kettle on for a cup of tea and a biscuit.
I'm glad for the calm water as we hear tales of its 1973 sailing with Greenpeace's anti-nuclear protest in Mururoa and even of drug-smuggling, which was discovered after it was wrecked after breaking its mooring in a storm in Auckland. During that refit, heroin was found in the bilges, sullying its reputation.
This is when Bill Dawson stepped in and with business partner Nesbitt set about restoring the Barbary to its former, innocent glory. It has been semi-retired since 1975, running out tourists to the Mine Bay carvings, which are accessible only by boat, and enthralling its guests with a taste of its swashbuckling history.
As we sail back to the marina, feeding little pieces of ginger nuts to the wild ducks who land on the deck, the wind has calmed and so has my stomach.
We're all offered a free return trip to see the Maori carvings another time. Maybe I will.