Our experience with Jack's and the intro to scuba course was spectacular. I had been nervous about scuba diving for years after having a hard time with my mask at a resort intro pool course. The lady who answered the phone was very helpful and calming. We had plenty of time in the pool and practiced in the deep end... More

We had an unbelievable experience with Jack's Diving Locker. We signed up for a Manta Ray snorkel tour. We ran into a road detour in driving to the check in. The detour basically lost us 30 minutes and we figured that we would miss the boat. The staff at Jack's Diving Locker called us twice to check in on us... More

I've been diving with Jack's Dive Locker for over 18 years and recommend them to anyone planning a trip to Kona. My first trip to Hawaii was on Maui were I did an intro dive at a resort in 1993 and was hooked. In December on 1994 a friend and I were planning a trip to The Big Island and... More

I did my Advanced Open Water with Jack's in November, 2011. Now we are back in May, 2013. Had some fantastic dives already: over 50 dolphins mating all around us, sea turtle, spotted eagle ray, tiger shark, eels. Fantastic! Yes, the morning local dive can get a little crowed but it is popular as is the night manta dive which... More

An absolutely outstanding staff and product mix! We decided to wait until we arrived in Kona to purchase equipment and were glad we did. We don't have much of a selection in Northern New England and it was a rare treat to find the diversity and selection at Jack's. Their staff was very helpful, especially Belinda who guided us along... More

Ive been a certfied diver since 1979 and have been in my share of shops, boats and trips. Without going into gushing details and such let me just say that this shop is everything you want on vacation: laid back, friendly, good gear selection, good rental gear, fair pricing...cant help but come away smiling. Same goes for the boat and... More

Took the day/night combo dive. Great dive shop and divemasters. Keller was outstanding and took movies for sale. Night dive was incredible. Saw 21 different Manta Rays. Don't miss if you scuba.

Great dive shop! I recently went in with an equipment problem, ready to replace it after no one could tell me what was going on. They spent a half an hour, diagnosed it, and sold me $3 worth of silicone to fix it. They could have easily sold me $300 of something I didn't need. Super service and fully stocked... More

We are very spoiled divers - all inclusive resorts and the like, and were not sure how good it would be. Well let us tell you, these folks are the BEST we have ever had the privilege of diving with! Total Professionals, and so passionate about their island and marine life, we are absolutely never diving with anyone else. Their... More