Oahu Cruises, Sailing & Water Tours

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Oahu Activities

Attractions

Guides

Calendar

Oahu Small-Group Circle Island Tour with Turtle Snorkeling
4.9 (5,191)

Oahu Small-Group Circle Island Tour with Turtle Snorkeling

Circle most of the island of Oahu on a full-day tour by minibus limited to 24 (possible to go over 28) passengers, a smaller group...

8 hours • Hotel pickup offered • Free Cancellation
8 hours • Hotel pickup offered • Free Cancellation
8 hours • Hotel pickup offered • Free Cancellation
4.9 (5,191)
from
$149
Oahu: Submarine Scooter Adventure
4.8 (2,331)

Oahu: Submarine Scooter Adventure

Dive into an unforgettable underwater adventure on Oahu’s beautiful Maunalua Bay. Cruise past the iconic Diamond Head Crater aboard a comfortable power catamaran before descending...

2 hours
2 hours
2 hours
4.8 (2,331)
from
$169.64
Waikiki Sunset Cocktail Sail on the Moana Catamaran
Likely to Sell Out
Likely to Sell Out
4.9 (2,301)

Waikiki Sunset Cocktail Sail on the Moana Catamaran

All aboard! There is no better place to be during Oahu’s magnificent golden sunsets than on our Waikiki Sunset Cruise, an unmatched experience complete with...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.9 (2,301)
from
$89.99
Waikiki Turtle Snorkel and Sail on Hawea Catamaran
4.8 (1,701)

Waikiki Turtle Snorkel and Sail on Hawea Catamaran

Experience the best of Waikiki on a Turtle Snorkel & Sail combo aboard the Hawea Catamaran. This popular Oahu tour blends marine exploration and island...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.8 (1,701)
from
$89.56
Oahu Catamaran Snorkel Tour: See Turtles 100% Guaranteed
4.9 (1,652)

Oahu Catamaran Snorkel Tour: See Turtles 100% Guaranteed

Experience one Cool Hawaii 's 2025 Top 20 Best Excursions in the country. This Oahu Catamaran snorkel tour offers unbeatable value and family-friendly fun from...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.9 (1,652)
from
$59.99
Waikiki: 2-hour Turtle Canyon Snorkeling Adventure
Likely to Sell Out
Likely to Sell Out
4.8 (1,423)

Waikiki: 2-hour Turtle Canyon Snorkeling Adventure

Join us for a 2-hour snorkeling adventure at Turtle Canyon, one of Oahu’s top snorkeling spots! Cruise along the stunning Waikiki coastline aboard our either...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.8 (1,423)
from
$80.71
Luxury Snorkel Cruise with Dolphin Watch and Local Buffet
4.8 (1,408)

Luxury Snorkel Cruise with Dolphin Watch and Local Buffet

Cruise along Oahu's scenic west coast aboard a comfortable, custom catamaran designed for premium ocean exploration and unbeatable coastal views. You'll dive into the island's...

3 hours 30 minutes • Hotel pickup offered • Free Cancellation
3 hours 30 minutes • Hotel pickup offered • Free Cancellation
3 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.8 (1,408)
from
$174
Oahu: Swim with Dolphins on the West Coast
4.9 (1,132)

Oahu: Swim with Dolphins on the West Coast

Set sail on an unforgettable West Oahu dolphin cruise aboard a spacious 42-passenger catamaran. This double-hulled vessel offers a smooth, stable ride as you relax...

4 hours • Hotel pickup offered • Free Cancellation
4 hours • Hotel pickup offered • Free Cancellation
4 hours • Hotel pickup offered • Free Cancellation
4.9 (1,132)
from
$187.43
Oahu: Cage-Free Shark Swim on the North Shore
Likely to Sell Out
Likely to Sell Out
4.9 (1,089)

Oahu: Cage-Free Shark Swim on the North Shore

Experience the ultimate Oahu shark dive with this North Shore shark tour family. Swim cage‑free with sharks in the crystal‑clear waters off Haleiwa, guided by...

1 hour 45 minutes • Free Cancellation
1 hour 45 minutes • Free Cancellation
1 hour 45 minutes • Free Cancellation
4.9 (1,089)
from
$150
Oahu Catamaran Waikiki Sunset on 40 Foot Catamaran: Food and BYOB
4.9 (945)

Oahu Catamaran Waikiki Sunset on 40 Foot Catamaran: Food and BYOB

2025 Cool Hawaii TOP 10 award for WATER EXPERIENCES in the UNITED STATES including the TOP SUNSET CRUISE in the US! Join us for a...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.9 (945)
from
$59.98
Moana’s Waikīkī Grand Guided Turtle Snorkel & Sailing Adventure
4.8 (939)

Moana’s Waikīkī Grand Guided Turtle Snorkel & Sailing Adventure

Snorkel Turtle Canyon on the Largest Luxury Catamaran! Top Quality Gear, Certified Crew & Premium On Board Bar. When you trust Moana Sailing Co. for...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.8 (939)
from
$84.99
Waikiki Signature Sunset Catamaran Sail
Likely to Sell Out
Likely to Sell Out
4.8 (906)

Waikiki Signature Sunset Catamaran Sail

Experience a Hawaiian sunset like no other on a cocktail cruise along Oahu's coast. Departing from Waikiki and heading toward Diamond Head, this catamaran journey...

1 hour 30 minutes • Hotel pickup offered • Free Cancellation
1 hour 30 minutes • Hotel pickup offered • Free Cancellation
1 hour 30 minutes • Hotel pickup offered • Free Cancellation
4.8 (906)
from
$99.95
Wild Dolphin Watching and Snorkel Safari Off West Coast of Oahu
Likely to Sell Out
Likely to Sell Out
4.9 (814)

Wild Dolphin Watching and Snorkel Safari Off West Coast of Oahu

Avoid crowds on our quiet, fast, 32 foot, Coast Guard inspected vessel. We only allow 16 guests on the boat, and every seat has a...

3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
4.9 (814)
from
$193.88
Waikiki: BYOB Sunset Cruise
4.9 (699)

Waikiki: BYOB Sunset Cruise

Hawaii is well known for its majestic sunsets, and there is truly no better way to experience it than on a boat out at sea....

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (699)
from
$59
Full Day Oahu Circle Island -Turtle Beach Snorkel at North Shore
4.9 (664)

Full Day Oahu Circle Island -Turtle Beach Snorkel at North Shore

Our North Shore Circle Island Adventure including Snorkeling with the turtles offers a one-of-a-kind experience that seamlessly blends natural beauty, cultural immersion, and unforgettable encounters...

8 hours • Hotel pickup offered • Free Cancellation
8 hours • Hotel pickup offered • Free Cancellation
8 hours • Hotel pickup offered • Free Cancellation
4.9 (664)
from
$149
Ko Olina Catamaran Sail and Snorkel with Lunch
4.9 (632)

Ko Olina Catamaran Sail and Snorkel with Lunch

Set sail on a 3-hour Ko Olina catamaran cruise and explore the crystal-clear waters off Oahu’s western coast. Departing from the Ko Olina Marina, this...

3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
4.9 (632)
from
$195

Frequently Asked Questions

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  • The lowest price guarantee is available to any customer who makes a qualifying purchase through our website. The qualifying purchase must be a minimum of US$20 (or equivalent).
  • The lowest price guarantee covers retail and prepaid rates available to the general public. This does not include discounts or promotions you may receive (or be eligible for) from third-party sites or organizations such as AAA or AARP or special offers made as part of a membership program, corporate discount, daily deal, group, or rewards program.
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  • If you find a lower retail or prepaid rate for the same activity, offered on the same date, time and priced in the same currency as your original purchase, on any other website between the time you book on Cool Hawaii and 48 hours before your trip starts, we will refund the difference.
  • The lowest price guarantee does not apply where a lower overall price is found by breaking down the purchased activity into one or more parts sold separately.
  • Cool Hawaii reserves the right to verify the lower price details. Examples of acceptable forms of verification include a web screenshot or a web address.
  • All refund decisions will be made at the sole discretion of Cool Hawaii.

Sorting, ranking, and search results

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Cool Hawaii wants to make your searches as relevant as possible. That's why we offer many ways to help you find the right experiences for you.

On some pages, you can select how to sort the results we display and also use filter options to see only those search results that meet your chosen preferences. You'll see explanations of what those sort options mean when you select them.

If you see a Badge of Excellence label, the award is based on average review ratings, share of bookings with a review, and number of bookings through Cool Hawaii over a 12-month period.

The importance of any one factor over any other in a sort order varies, and the balance is constantly being reviewed and adjusted. We're always updating our systems and testing new ways to refine and improve your results to make them as relevant as possible to meet your needs.

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