Hawaii Eco Tour: Shark Diving & Whale Watching

Dive cage-free with sharks in Oahu. Join marine biologists for an unforgettable adventure. Capture memories with our professional photo package.

Duration: 1 hour, 45 minutes
Cancellation: 24 hours
Highlights
  • Deep Blue Eco Tours - Top-Rated Hawaii Eco-Tour: Cage-Free Educational Shark Diving, Private Whale Watches, Educational Snorkel Tours, and Private Sunset Cruises.
    Deep Blue Eco Tours is committed to creating an educational and fun experience about the wonders of marine life & the importance of ocean conservation.
    IMPORTANT NOTES:
    *There is a 3…
What's Included
  • Use of snorkeling equipment
Additional Information

We are a highly-rated eco-tour company in Hawaii, operated by marine biologists.
Our specialties include Hawaii’s renowned shark diving, whale watching, educational snorkel tours, and private sunset cruises.
Deep Blue Eco Tours is dedicated to providing a safe, educational, and enjoyable experience, highlighting the marvels of marine life and the…

Location
Deep Blue Eco Tours
Haleiwa Road
Please meet at the Haleiwa Harbor Boat Ramp, call us if you need directions.
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.8
(143 Ratings)
5 stars
4 stars
3 stars
2 stars
1 star
Robert_w
Jul 22, 2026
Bucket List✔️ - Zach, Megan and Sierra delivered the most amazing shark adventure imaginable! 4 beautiful Tiger sharks swimming with us the entire dive, I never thought I would be lucky enough to be so close I can’t wait to see the pictures! Although you’re in the open water with sharks, staff are extremely professional and managed to make you feel safe while a Tiger shark is within arms reach, these guys are the real deal. If you’re an adrenaline junkie and a huge shark fan like myself DO NOT miss this tour, it’s well worth it.
Review provided by Viator
694carlaw
Jun 15, 2026
A genuine open water experience! - A truly phenomenal experience! As someone who lives on the island and has done multiple shark dives with another company, this one was hands-down, the best yet! The guides made everyone feel comfortable in a real open water experience with the sharks. I would highly recommend Deep Blue Eco Tours to anyone looking for an authentic open water experience with these beautiful creatures.
Review provided by Tripadvisor
Kayla_h
Jun 7, 2026
I had a little trouble... - I had a little trouble finding the drop off location. Pin dropped was in one stop and ended up in another spot but did eventually find it:) Crew of Deep Blue tours were AMAZING! Very informative and prioritized safety! Highly recommend!
Review provided by Viator
Joelle_h
Jun 4, 2026
Amazing experience! - Amazing experience! The crew was awesome and made the entire shark dive feel safe and exciting. Seeing sharks up close was unforgettable, and the team’s passion for ocean conservation made it even more special. I would absolutely do this again. Highly recommend!
Review provided by Viator
Josephine_t
May 15, 2026
Best part about our trip! - We were so nervous before our dive but it turned out to be our favorite experience of the entire trip. This was super out of my comfort zone but they made it a great experience. All of the staff were very knowledgeable and calm. I loved getting to learn about the wildlife and conservation, along with having an incredible experience. I would recommend this to anyone!
Review provided by Viator
Grant_p
May 5, 2026
This is a must do. Had a... - This is a must do. Had a blast with about 20 plus sharks. Guaranteed sharks to snorkel with. The crew were comforting and reassured our safety. Only thing is if your going from Waikiki, hire a car, busses are unreliable (this is not fault of Deep Blue Echo). Overall experience is great and still reliving the moment
Review provided by Viator
Trickles2026
Apr 12, 2026
Blue waters on a rainy day - Great crew, and super cool experience.
Review provided by Tripadvisor
Christy_l
Apr 8, 2026
Book it! - Saw about 12 Galapagos sharks. They were calm and beautiful. No danger at all as they don't want to go that close to you...but close enough to appreciate them. The optional photo session requires you to free dive, which was amazing but physically tiring if you aren't have experience doing that or descent cardio fitness. Having said that....it was totally worth it to have great photos of this rare experience!
Review provided by Viator
Gracies306
Mar 22, 2026
So much fun! - This was an amazing experience! The crew was great and very knowledgeable, and they were very willing to adapt and change our location to have clear water and visibility for our dive. Our safety diver was on top of her game and shared passionate insights with our group. I would definitely do this again and highly recommend to others!
Review provided by Tripadvisor
Johngo4914qw
Jun 7, 2026
Cancelled less than 24 hours from event. - Cancelled trip in less than 24 hours because they didn't have enough people. Didn't leave me time to make plans to do something else. If I had cancelled in less 24 hours would I have been refunded? Same conditions should apply to both sides.
Review provided by Tripadvisor
From $150
up to 6 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).