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A Deep Blue Dive Center

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Closes in 10 min: 8:00 AM - 5:00 PM
Open today: 8:00 AM - 5:00 PM
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A Deep Blue Dive Center
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Traveller Overview
  • Excellent78%
  • Very good10%
  • Average8%
  • Poor1%
  • Terrible3%
Travellers talk about
“entire dive”(2 reviews)
“snorkel trip”(4 reviews)
About
Come with the A Deep Blue Dive’s crew to explore the only living coral reef in North America. The "Turtle," a 34 foot Crusader, a six passenger vessel. The "Sea Diver" a 30 foot, twenty-two passenger vessel or the forty-nine passenger, 45 foot...more
Closes in 10 min
Hours Today: 8:00 AM - 5:00 PM
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Contact
400 Sadowski Causeway, Box 510378, Key Colony Beach, FL 33051
Website
+1 305-743-2421
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Most Helpful Positive Review
Reviewed 4 June 2014

I've been diving with Deep Blue for many years now and should have written a review long before now. I had tried several of the other dive operators in Marathon over the years and settled with Deep Blue because they provided the best overall diving...More

3  Thank Michael C
Most Helpful Critical Review
Reviewed 29 October 2013

We were quoted a price and then charged Gratuity without being told. We went ahead and complied. However I wish we could get every penny back after hearing what the "Crew" had to say. They didn't notice we were getting food at the next door...More

3  Thank divefan62
Reviews (57)
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21 - 30 of 57 reviews
Reviewed 16 October 2014 via mobile

No guide for dive or snorkel which we were disappointed to learn as we were getting in the water. Staff was okay, not very involved or attentive but the sites they brought us to were great! Enjoyable for both divers and snorkelers.

1  Thank ElishaPB
Reviewed 22 August 2014

My 1st trip with A Deep Blue Dive Center with my family of 4 and my sister's family of 7. Snorkeled 1st day, we all loved it. Captain Cal and Melissa were very knowledgeable and helpful with the gear for our kids. All the kids...More

Thank jeff s
Reviewed 21 August 2014

I purchased a cessi speargun from scuba quest outlet in key largo. The gun did not work an the owner would not refund or replace the gun. I contacted Jeff at deep blue dive an he took the time to hook me up with the...More

1  Thank Ron S
Reviewed 4 August 2014

I just got back from a diving and fishing trip to Marathon. A few weeks before the trip I called another dive center (Abyss) to reserve tanks, since it would be lobster mini-season (very busy time) - I was reassured twice that I didn't need...More

2  Thank Jason V
Reviewed 4 August 2014

The staff was friendly, good boat, not crowded. The reefs were in execellent shape. Good price. They ask you if you want the gratuity added to your credit card ahead of tme.

Thank scubadad11
Reviewed 17 July 2014

This was our 2nd trip with the folks at A Deep Blue Dive. Staying in KCB made it easy to walk to their dock. The boat was comfortable and the crew was top notch. We snorkeled in a protected area where there was a great...More

Thank VHilz
Reviewed 7 June 2014

We were referred to A Deep Blue Dive Center by the resort we were staying in just down the street in Marathon. Our snorkeling trip was all that I could have wished for. We were on a very well maintained dive boat with an experienced,...More

Thank Laura A
Reviewed 4 June 2014

I've been diving with Deep Blue for many years now and should have written a review long before now. I had tried several of the other dive operators in Marathon over the years and settled with Deep Blue because they provided the best overall diving...More

3  Thank Michael C
Reviewed 6 May 2014

My father and I went out spearfishing in the Turtle recently and had an excellent dive with captain Lloyd and our guide Cal. We were new to spearfishing but Cal did a great job putting us in some nice hogfish in about 60ft of water....More

Thank RJT519
Reviewed 27 April 2014

My family spent a day diving with A Deep Blue and it was wonderful. My 10 year old son was doing his certification dives, so we wanted to make sure that he was in very competent hands - and he was. His instructor was perfect...More

2  Thank WCZ
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Questions & Answers
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wats16
20 March 2017|
Answer
Response from A-Deep-Blue-Dive-Ctr | Property representative |
All of our regular dives are less than 30 feet because our reefs are so shallow. We try to assign you with another diver but that i not always possible. In that case you can pay for a guide to accompany you on the dive.
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