Ko Olina Ocean Adventures

Swim With Dolphins on Oahu, Hawaii

See Dolphins or Whales Guarantee or re-ride for free! (see details below) Free Beach Tote Bag!


In light of the COVID-19 stay at home measures, we at Ko Olina Ocean Adventures feel the safety and well being of our employees and guest are of utmost importance.  We are taking the stay at home measures very seriously and will remain closed with hopes that we can reopen in the Summer of 2020.  We are grateful for your patience and understanding and look forward to an adventure with you soon.  

With love & aloha,  Ko Olina Ocean Adventures 

“Monday Special,” book any snorkel tour only for a Monday and receive a 10% discount. Must call to book!

See Dolphins or Whales Guarantee is for the Dolphin Snorkel Tour only. It’s a complimentary re-ride which must be within five days of your tour date. Optional lunch or transportation $15.00 each. If you are not able to re-ride there are no partial or full refunds.

One Free Beach Tote Bag per on-line booking, must reserve for two or more. Free tote bag NOT included with all discounted rates and luau combos.

Transportation from Waikiki Hotels only included with retail rates. Ko Olina Resort Hotels Guests please take free Resort Shuttle from your hotel lobby to the marina store.

Our Speedboat Dolphin Snorkel Tour includes a passive, non-intrusive snorkel with the Hawaiian spinner dolphins and two amazing snorkel sites with colorful tropical reef fish and friendly Hawaiian green sea turtles.

The Catamaran Sail & Snorkel Tour includes the same two incredible snorkel sites and year-round Hawaiian spinner dolphin watching from the vessel. Check-out our Sail & Snorkel Video.

As an added bonus, both snorkel tours include seasonal Alaska humpback whale watching (December thru March).

We also offer a two hour relaxing Catamaran Sunset Sail on Wednesday, Friday and Saturday evenings with complimentary champagne and tasty appetizers.

The Snorkel & Luau Combo allows our snorkel guests to combine either of your snorkel tours with the popular Paradise Cove Luau. Reserve both a snorkel tour and luau and save!

No matter which activity you choose, your courteous Captain and crew will provide you a safe, fun and memorable experience.

A minimum of 6 passengers required for tours to go out.