Going diving with great white sharks was an absolute dream trip for me, and after a lot of research…read morewe chose San Diego Shark Diving Expeditions for a trip to Guadalupe Island. The booking process / communication was excellent and the trip was absolutely amazing! The staff was wonderful - so happy to answer any questions and share their knowledge, the food was spectacular, and we saw sharks every day! I have so many good memories of the trip, and my husband and I are hoping to go back!

I booked two dives with Doc and his crew and was greatly impressed with the operation…read more From guiding me through how to prepare and what to pack, to meeting us before boarding with gift bags and Shark stories, Doc was there. The crew was fantastic - safety first - Captain, mates, dive masters, all phenomenal but I have to draw special praise to the hostesses and the Chef and galley. They go out of their way to make sure you have the best trip of your life. I loved it so much I did it again next year. Both of my trips we saw lots of sharks and the water was super clear. I highly recommend the trip, it's a magical place to be. https://youtu.be/_zTtB2RjCjQ

Had an amazing time! The instructors/guides were great. Loved them and loved the experience. We'll…read moredefinitely be back

Went snorkeling with Jesse on the advanced Cave tour. It was so beautiful! The water was a little…read morechoppy on the day we went and Jesse did a fantastic job of directing us on what to do, Keeping us safe, and staying patient with us. I had a complete blast and although because of the weather we weren't able to see much had a fantastic time. I would highly recommend for anyone looking to do something fun in San Diego

Diving with the great whites EXCEEDED my expectations! It was an adrenaline filled vacation seeing…read morethese mighty sharks in action. The crew aboard was fantastic - knew all of our names by the first day as well as our preferences for hot drinks, meal orders, etc. And they were helpful getting us into and out of the cages safely and quickly. The Great Whites put on a dramatic show and having a marine biologist and a shark conservationist aboard deepened our understanding and experience. I highly recommend Shark Diver for a thrill of a lifetime!

This company is the same as Nautilus Liveboards. What a terrible experience!…read more I booked the great white shark cage diving trip off of Guadalupe Island in Aug 2022. I was notified that access to Guadalupe was restricted. Initially, I was understanding when access to Guadalupe was restricted, and Nautilus allowed me to rebook for August 2023. Unfortunately, access was again restricted, and this is where my frustration began. Nautilus refused to allow me to reschedule for the following year, offering instead to apply my deposit ($900) to one of their other trips, however none of the alternatives provided a similar experience. When I requested a refund of my deposit, I was informed that I needed to speak with President Mike Lever and the only means of contacting him was via email. Despite multiple emails, I received absolutely no response from Mr. Lever. Attempts to follow up by phone resulted in vague responses from the staff, promising to remind Mike Lever to respond. This lack of communication and transparency was not only unprofessional but also left me feeling ignored and mistreated as a customer. To escalate the matter, I involved the Department of Consumer Protection from my state, hoping to find a resolution. Nautilus's response, through their attorney, was dismissive and unhelpful, essentially claiming that my state had no jurisdiction and I had no right to a refund. I am not one to leave negative reviews, but this experience has left me deeply disappointed and frustrated. It is disheartening to encounter a company that not only fails to deliver the promised services but also evades communication and appears to keep deposits without providing any reasonable alternatives or solutions. I sincerely hope that Nautilus Liveboards takes customer concerns seriously and addresses these issues properly. I caution others to think twice before considering doing business Nautilus Liveboards or Mike Lever. They appear to now being conducting business under SharkDiver.com to avoid the negative press/reviews from so many that they have stolen money from.

I recently completed my Rescue Scuba Certification course with Bill, and I have to say I am very…read moregrateful to his attention to details & safety, and not taking any shortcuts. I appreciate his honesty and upfront clarification about how the class will run. He runs small classes; we were only 3 people in the class, which is a huge positive upside in scuba training. I took my OW and AOW certs with two different shops previously plus 100+ dive on my log; I know how to compare instructors, so I can confidently recommend Bill for any new divers or experienced divers who want to advance their skills.

I needed to quickly complete my PADI open water training for an upcoming trip. I contacted Bill…read moreand he set me up with everything I needed. Bill made sure all the equipment fit and performed properly and spent a great deal of time ensuring that our dives were safe and fun. Bill has a wealth of knowledge and his tips and anecdotes are valuable to me as a new diver. Bill Powers Scuba Lessons will be my go to for future training.

Randy would go the extra mile for you, The best instructor…read moreI've ever had , Very calm and extremely knowledgeable I'm really lucky to be in his class Thank you for all the hard work. You deserve more than 5 stars . Wish you all the best and thanks again Randy

I just recently completed my Tec 40, 45, and 50 with Randy. He is very knowledgeable, patient, and…read morealways puts safety first. His primary goal is to bring out the best in his students. One of the things I valued most was that someone would be filming our dives. After each dive we would do a debrief where he would suggest ways to improve buoyancy, trim, equipment placement, and also critiques our handling of critical skills that we were put through. Randy also places a very big emphasis on team diving. During Tec diving you realize the importance of team awareness so that we all go home safely. He always takes the time not only to explain things, but also illustrates why they need to be done a specific way. I highly recommend Randy to obtain your certifications. You will grow so much as a diver under the guidance of this skilled and passionate instructor. I know I have. Thank you Randy.

I am planning my vacation to San Diego and wanted to schedule a scuba diving tour, but no one ever…read moreanswered the phone after a period of 4 days of calling during their posted business hours. I also left a voicemail, one week has passed and no one has yet to return my call. I gladly took my business elsewhere.

From the owner: Scuba diving in San Diego. Scuba Diving in La Jolla.read more