Between my wife, me, my 12 year old and my 17 year old, we did 25 dives in two weeks (including completion by my 12 year old of a Junior Advanced open water diver course, and by my 17 year old of a rescue diver course). Great dives, excellent instruction and very service focussed. Highly recommend. We have done a... More

Pat & Deep Ecology went above and beyond to make our last minute dive requests fun, affordable and accomplished! The staff was extremely friendly and knowledgable. I could tell when requesting to make a dive with Pat that this dive shop took diving safety seriously and I appreciate that very much. Great shop with great diving trips and staff! Give... More

Reason why I picked Deep Ecology was because I wanted to dive the Northside of the island. No one dives the Northside in the Winter because of you know the surf. Dove 2 dives on the Southside(only place to dive because of high wind warnings everywhere else). First dive was the Sea Tiger wreck, saw big turtles lots of fish... More

Really enjoying taking dive classes or just doing a fun dive with the shop. The staff is always professional, thorough in briefs and safety, and very kind. They are the best, and dives are done in small groups.

I loved diving with deep ecology. The prices are great. The Dive instructor was really helpful, nice, and competent. They took really good care of us every time we went out and were professional. The dive groups were small which is a big deal and makes things so much more enjoyable, We saw lots of cool new wildlife and coral... More

Dive master called a couple of days in advance of our reservation to discuss what kind of dives we wanted and then suggested what times that might better suit our preferences. This worked out perfectly - we were with just two other people on a dive well matched to our experience and style.

I have been diving regularly in Hawaii since 1997. I was referred to Deep Ecology by friends and neighbor island dive shops. I have dived all over Oahu, both with Deep Ecology and with other dive shops on the island. Deep Ecology is simply the best dive shop around. Deep Ecology has a good focus on safety,stewardship of the ocean... More

This dive shop is simply fantastic. After dealing with other shops over the phone (very poor service) we were referred to Deep Ecology. Karen helped us book our open water certification and was beyond helpful and explained everything in detail. Our instructor was Devin and he was very laid back, friendly, knowledgeable, and made us feel at ease. We just... More

Deep Ecology has a commitment to the environment, and I liked that about them right off the bat. I dove with them twice. Each time we went out we did a "two tank dive," which is two dives. They were very familiar with the local dive sites and accommodated the skill level of all the divers in each excursion very... More