Discover hidden Hawaii on an UnCruise Hawaii adventure

The mammoth rays glide up from the inky depths, one by one.

With black wings flapping like Dracula’s cape and cavernous mouths wide open, they rise to within inches of my snorkel mask.

“Don’t move,” I will myself on this night adventure on our UnCruise Hawaii trip.

UnCruise Hawaii

Snorkeling with manta rays is a fitting finale to our one-week Hawaiian cruise – or more accurately, our UnCruise Hawaii trip – aboard the Safari Explorer.

The antithesis of a traditional cruise on a large ship, this 36-guest yacht takes us on an off-the-beaten-path exploration of Hawaii.

The Safari Explorer is operated by UnCruise Adventures.

I’ve cruised with the line before on another of their “ships” – on a wilderness UnCruise in Alaska with George. This time I’m cruising with my adventurous mother.

In Hawaii, the practical little Safari Explorer visits secluded bays off the Big Island of Hawaii, Lanai, Maui and Molokai.

Snorkeling with manta rays in Hawaii

Snorkeling at night with mantas is probably the most “touristy” of our excursions (as it’s a popular activity on the Big Island).

We’re in aptly-named Manta Heaven.

And the Big Island of Hawaii’s famous night snorkel-and-dive is a surreal experience.

But who the performers are in this underwater manta ballet on our Uncruise Hawaii adventure, I can’t tell.

“They have names like Rachel Ray and Sugar Ray and Stevie Ray,” our snorkel guide with Kona Diving Company, Katie Gaab, had told us earlier.

“You can identify them by the black tattoo-like markings on their underbellies.”

Divers sit 40 feet beneath the water’s surface, shining up flashlights.

Snorkelers float on top, hanging onto surfboard-like contraptions with spotlights shining down.

The light attracts plankton, which attracts the manta rays – who put on a swirling, twirling, whirling show of a lifetime as they feed. Silver swarms of darting Hawaiian flagtail fish add to the dream-like scene.

Water activities on your Hawaii UnCruise

Safety is top-of-mind on these small ship cruises in Hawaii.

The crew expertly helps guests from their 30s to their 80s clamber from the ship into the motorized rubber inflatable boats used to go ashore or for water activities.

We’re in or on the water a lot.

The ship carries kayaks and stand-up paddle boards for our complimentary use whenever we’re at anchor.

The UnCruise Adventures Hawaii itinerary also sees us snorkeling with green sea turtles off Maui and ogling sea caves and lava tubes on a high-speed Zodiac ride along the Big Island’s volcanic coast.

Talk story with colorful Hawaiians

On Molokai – where almost every woman is called “auntie” – she greets us with a solemn chime by blowing into her conch shell.

A spiritual elder with spiky grey hair, she’s decked out in a green grass headband, oversize sunglasses and a cell phone clipped onto her pareo.

We “talk story” with her, learning that the moon goddess Hina gave birth to the island.

Lei making in Molokai

We also make leis at Molokai Plumerias farm.

The delicate “Aloha” flower buds must be hand-picked off the rows of gnarled plumeria trees in the morning, assembled into leis then shipped in refrigerated coolers, so they can be worn before the buds die two days later.

It takes about 50 blossoms for a classic lei, and we each take turns painstakingly poking white, yellow and coral buds with a long needle and threading them together.

You can take leis home! Fresh flower leis make beautiful souvenirs from Hawaii or gifts for friends and family

Father Damien’s legacy

Proudly wearing our floral necklaces, we’re walking advertisements for a perfume factory when we later stop at the Kalaupapa Peninsula look-out.

The site overlooks the remote finger of land where one of the more tragic chapters in Hawaii’s history unfolded. More than 8,000 sufferers of Hansen’s disease (leprosy) were banished here between 1866 and 1969.

In the early years, they lived without shelter or clean drinking water until Father Damien, a Catholic missionary priest from Belgium, arrived to minister to them and build a hospital.

Sadly, he too succumbed to the disease after 16 years of selfless service.

Today, Kalaupapa is still home to some of the last remaining patients who chose to continue living here. Once a year, a barge drops off supplies, and there’s a small airstrip also used for bringing in food.

As an optional day-tour, guests of the Safari Explorer can visit the former mission.

But the only way to get from the top of the world’s highest sea cliffs (on which we’re standing) to the flat peninsula below is by a guided mule ride or hike, down 26 very steep switchbacks.

Canoeing in Maui

We experience more Hawaiiana on Maui.

The plan? Venture out in a large, old, outrigger war canoe, built with a traditional crab claw sail.

But nature scuttles that arrangement – there’s not enough wind to power the vessel.

So, instead, we tour the 62-foot Mo’okiha O Pi’ilani being hand-built by the Maui Voyaging Society.

Under construction for 17 years (a labor of love, funded by donation), the double-hulled vessel is a replica of an ancient transoceanic voyaging canoe used by early Polynesians to journey to Hawaii.

The hardy crew will navigate by the stars and sleep on deck, like their ancestors, when they eventually sail it to Tahiti.

Of course, we can’t just look at an outrigger canoe.

Sure enough, we’re invited to jump into smaller outriggers for a paddle out at sea.

Onboard the Safari Explorer in Hawaii

On our cruise around the Hawaiian islands, we’re welcomed back from excursions with a cocktail-of-the-day, like spiked lemonade with fresh mint.

Though snug, our cabins are comfy.

We sit down at communal tables for delicious, healthy, made-to-order meals.

We might tuck into warm-from-the-oven cinnamon buns for an early riser’s breakfast. (Okay, maybe that’s not so healthy. But all the Hawaiian fruits we eat on the ship are!)

And for dinner? Perhaps freshly-caught, simply grilled fish for dinner. Or lamb chops for meat lovers.

A young, enthusiastic, all-American crew works tirelessly to make our cruise as enjoyable as possible.

We even get treated to a free massage each.

Authentic experiences on small ship cruises in Hawaii

More activities are offered too on the Safari Explorer in Hawaii.

But whether it’s the private luau just for us (hosted by Auntie Noelani) or hiking to a waterfall in Molokai’s lush Halawa Valley, the experiences are authentic and show us a slice of Hawaii that many visitors don’t see.

Molokai, for example, is so undeveloped it doesn’t even possess a traffic light.

Still, the manta snorkel gets my vote as the highlight.

If I’m ever lucky enough to watch an encore, I may even figure out who Lefty and Big Bertha and Vicky Ray actually are.

7-Day UnCruise Adventures Hawaii trips

The 7-day cruises around the Hawaiian islands are offered year-round.

The current itinerary covers cruising from the Big Island of Hawaii to Molokai (or the reverse) – calling in at Maui and Lanai.

Small ship Hawaiian island cruises

Operated by UnCruise Adventures, the Safari Explorer offers small ship adventure cruises, where the focus is on your adventures (not the ship).