Diamond Head Cruises – Snorkel & Whale Watch
You may qualify for a Loyalty discount with Diamond Head Cruises – Snorkel & Whale Watch. To check if the Loyalty discount is available for your selected dates, please sign in.
This is your adventure, and with our private boat tour, you and your group are fully in control of the experience. Cruise the breathtaking Waikiki coastline aboard our 28ft inflatable adventure boat—the same style used by the U.S. Coast Guard for its stability, speed, and reliability. The straddle seats add to the thrill, giving you that fun, roller-coaster-on-water feel as we glide, carve, and cruise along the shoreline.
With space for up to 6 passengers, you’ll enjoy a completely personalized outing designed just for you. Whether you’re celebrating a special occasion, spending the day with family, or simply looking for a unique and memorable time on the water, we’re here to make it unforgettable.
Choose from a variety of activities—snorkeling with vibrant sea life, wildlife watching for dolphins, whales (Dec–March), and turtles, scenic coastal sightseeing, swimming, or even an exhilarating high-speed ride.
Turtle Canyon is one of the most popular snorkeling spots on the south shore. If you have something special in mind, just let us know—our crew will customize your tour and make sure you get the VIP treatment.
All snorkel equipment is provided, and every trip includes complimentary snacks and drinks.
Each tour is led by a certified snorkel guide and a licensed captain to ensure a safe, comfortable, and exceptional experience from start to finish.
This is your adventure, and with our private boat tour, you and your group are fully in control of the experience. Cruise the breathtaking Waikiki coastline aboard our 28ft inflatable adventure boat—the same style used by the U.S. Coast Guard for its stability, speed, and reliability. The straddle seats add to the thrill, giving you that fun, roller-coaster-on-water feel as we glide, carve, and cruise along the shoreline.
With space for up to 6 passengers, you’ll enjoy a completely personalized outing designed just for you. Whether you’re celebrating a special occasion, spending the day with family, or simply looking for a unique and memorable time on the water, we’re here to make it unforgettable.
Choose from a variety of activities—snorkeling with vibrant sea life, wildlife watching for dolphins, whales (Dec–March), and turtles, scenic coastal sightseeing, swimming, or even an exhilarating high-speed ride.
Turtle Canyon is one of the most popular snorkeling spots on the south shore. If you have something special in mind, just let us know—our crew will customize your tour and make sure you get the VIP treatment.
All snorkel equipment is provided, and every trip includes complimentary snacks and drinks.
Each tour is led by a certified snorkel guide and a licensed captain to ensure a safe, comfortable, and exceptional experience from start to finish.

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Diamond Head Cruises operates a Moravia 860 RIB Inflatable outboard in Honolulu, HI, offering unforgettable boat tours along Oahu's stunning coastline. Specializing in incredible snorkeling adventures and awe-inspiring whale watching excursions, they provide experiences you won't forget. Perfect for thrill-seekers and nature lovers alike, every trip is crafted for maximum adventure and enjoyment.
Diamond Head Cruises operates a Moravia 860 RIB Inflatable outboard in Honolulu, HI, offering unforgettable boat tours along Oahu's stunning coastline. Specializing in incredible snorkeling adventures and awe-inspiring whale watching excursions, they provide experiences you won't forget. Perfect for thrill-seekers and nature lovers alike, every trip is crafted for maximum adventure and enjoyment.
Security deposit is not required
A refundable deposit is not required by the charter operator.
Fuel is not included
Fuel is not included in the price of the rental. Charter operator may charge you separately for the fuel used during your booking.
Free cancellation up to 3 days prior to trip
You can cancel or modify your booking up to 3 days before the trip date, free of charge. If you cancel or modify your booking later, or fail to show up, you'll forfeit 100% of what you've paid.
Reserve with a 25% booking deposit, pay the captain the rest
When the captain confirms your trip, BoatBooker charges your credit card a 25% booking deposit to guarantee your reservation.
The remaining balance is to be paid directly to the charter operator on or prior to your trip date in one of the following payment methods:
Cash
Visa
Mastercard
PayPal
