Maui Semi-Private Snorkeling Tour

Overview
Duration: 1.5 hours
Meeting point: The Adventure Boat
Cancellations: Free cancellation with 48 hours’ notice
Group size: Maximum 12 guests

Activity Details
Looking for a small-group ocean experience that feels personal—without booking a full private charter? This semi-private Waikiki cruise is the next best option. Departing from Oahu’s south shore, you’ll cover more coastline at a faster pace than typical tour boats, with nonstop views and a strong focus on finding marine life.

With only 12 passengers max, the vibe stays relaxed and uncrowded. The crew also steers clear of the packed snorkeling areas where larger boats cluster, giving you a better chance at calm water, clearer views, and a more enjoyable snorkel.

You’ll start with a high-speed coastal cruise out of Waikiki, scanning the water for sea turtles, dolphins, and reef fish—plus humpback whales during the season. Then you’ll anchor at one of the crew’s favorite snorkel spots for a guided session in the water. After you’ve had time to explore the reef and spot underwater wildlife, you’ll cruise back to Waikiki with the skyline and Diamond Head as your backdrop.

If you want extra time on the water or a route tailored to your group, private charters are available.

What’s Included
Clean, high-quality snorkel equipment
Safety and flotation gear
Captain and guide
Guided snorkeling support from the crew
Big sound system for your music
Large cooler with ice (BYOB)
Sparkling water

What’s Not Included
Transportation to/from the harbor
Food or alcohol (you’re welcome to bring your own)
Gratuity/tips

Itinerary
Depart from Ala Wai Harbor in Waikiki
Cruise offshore for panoramic views of Oahu’s south shore, including Waikiki and Lēʻahi (Diamond Head)
Stop to snorkel on the reef and look for tropical fish and sea turtles
Watch for wildlife during the ride, including turtles, dolphins, and seasonal humpback whales
Return to Waikiki

Highlights
Small boat, big adventure
Snorkel without the crowds

Check-In Details
Boarding is quick and straightforward, and it only takes a few minutes to get everyone settled on The Adventure Boat. You don’t need to arrive far in advance—just make sure you’re on time. Late arrivals may miss the departure.

What to Bring
Swimwear
Sunscreen
Sunglasses (polarized recommended)
A ready-to-go mindset for an active ocean adventure

Restrictions
Not recommended for pregnant guests
Not suitable for guests with mobility limitations

Extras
GoPro waterproof camera rentals
Video package upgrades

Disclaimers
Semi-private cruises require a minimum total number of guests to operate. If the minimum isn’t met, you’ll be given the choice to reschedule or receive a full refund.

To meet operating requirements, semi-private departures may be combined, and start times may be adjusted. When possible, changes are shared in advance, but cancellations or schedule updates can occur within 24 hours of the tour start time.

Prices

Semi-Private Snorkel & Coastal Cruise
US$99 per person

Cancellation Policy
Cancel at least 48 hours before your scheduled departure to receive a full refund or credit. If the operator cancels due to weather or other unexpected conditions, you’ll also receive a full refund or credit. To cancel or ask questions about a cancellation, please contact us by phone. No-shows are charged the full amount.

Minimum Guest Requirement
Semi-private cruises require a combined minimum number of guests to run. If a departure doesn’t reach the minimum, you can choose to reschedule or receive a full refund.

Schedule Adjustments
To meet tour requirements, semi-private departures may be combined and start times may shift. When possible, notice is provided in advance, but changes or cancellations may occur within 24 hours of the activity start time.

Rescheduling
If your plans change, contact us by phone or email. We’ll do our best to move your reservation to another available time.