Cayman Aggressor IV, Cayman Islands
9.0 Superb - Nitrox available
- Jacuzzi / Hot Tub
- En-Suite bathrooms
“Food and accommodation were absolutely first class.”
Highlights
The M/V Cayman Aggressor IV is a 33mtr/108ft dive liveaboard scheduling year-round, 7-night/8 day diving cruises in the Cayman Islands. It has 9 recently refurbished air-conditioned ensuite cabins, including 1 large master suite with a king-size bed, 6 deluxe twin beds, and 2 twin bunk-style staterooms. There is a spacious indoor salon and dining area, and guests can also enjoy the large partially covered sun deck with lounge and deck chairs, hot tub, bar service, and CD/stereo player.
Aboard the Cayman Aggressor IV, divers will explore the walls and shipwrecks of Grand Cayman, Little Cayman, and Cayman Brac, including the Russian Destroyer, Bloody Bay Wall, Stingray City, Northwall, Southwall, Kittiwake, and Doc Polson wrecks. Frequent marine visitors to these sites are barracuda, turtles, eagle rays, reef sharks, grouper, stingrays, eels, and tarpon. Scuba diving with the Cayman Aggressor IV offers at least 5 days of diving, including night dives. The Cayman Islands boasts some of the Caribbean's most spectacular wall & wreck dives. Diving amenities include a large swim platform with personal gear lockers, air/nitrox fill stations, rinse tanks, a camera table with low-pressure air hoses, and 2 warm freshwater showers.
Topside, an attentive Cayman Aggressor IV crew is on hand to ensure the comfort and satisfaction of up to 18 guests. The onboard menu features a variety of American fare and local cuisine. Soft drinks, iced tea, beer, and wine are complimentary.
Book online to reserve your Cayman Aggressor IV liveaboard dive holiday.
Choose your departure date
Included: VAT, Drinking Water, Soft drinks, Tea & Coffee, Wine with Dinner, Full-Board Meal Plan (All meals), Snacks, Diving Package, Cabin Towels, Complimentary Toiletries.
Required Extras: Port Fees (95-135 USD per trip).
Optional Extras: Dive Insurance, Travel Insurance, Gratuities, Airport Transfer, Hotel Transfer, Alcoholic Beverages, Extra Dives, Nitrox Course, Rental Gear, Scuba Diving Courses.
Book now, pay later: You can easily place your booking online. We will then hold the spaces for you and you can confirm with a payment later.
* Extra fees are shown per person.
Pay by bank transfer or online with
Drawings & Vessel Layouts
Cabin Types
Cayman Aggressor IV Reviews
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- 9.0 Superb
- Vessel 8.4
- Crew 9.4
- Food 9.7
- Diving 9.0
- Value 8.6
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- 8.0 Very good
- Diane H
-
United States
Well-run with standout diving!
The crew ran a tight operation from start to finish. Schedules stayed clear and consistent, so you always knew where to be and when. The DMs led with focus and control, and every briefing set expectations without wasted time. Meals were handled with care, including dietary needs across the group, which made life onboard easier for everyone. Diving conditions lined up in our favor. We spent time in both Little Cayman and Cayman Brac, which felt like a bonus. Visibility was great, the dives stayed varied, and the overall experience was smooth from start to finish. This was a well-run liveaboard with some great personalities, and great diving!
- Recommended for
- The crew. The organization. The food.
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- 9.6 Exceptional
- David N
- United States
Hammerheads,Turtles and Eagle Rays, Oh My!
With over 1500 dives and many liveaboards under my belt, this was my first experience on the Cayman Aggressor. It was a great trip in all ways; Diving, Crew, Food and Divers. Little Cayman was exceptional diving with visibility sometimes approaching 150 feet and many creatures to be seen. Hammerheads, Turtles of every kind, Eagle Rays and the normal reef creatures. In Cayman Brac the Kittiwake is a fun shipwreck to dive and again visibility was stunning. As on most of these liveaboards, the crew did all they could to make sure all guests were pampered. They truly joined in the divers excitement when big animals showed up! Tanks always full and all needs addressed...could not ask for more. The final piece, were the divers/guests. All were amiable, with great stories and vast experiences. It was a final piece to an already wonderful puzzle, a trip I will remember for years to come!
- Recommended for
- Little Cayman Diving. Crew and Food. Great Group of Divers.
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- 9.2 Superb
- Andrw B
-
Canada
Cayman Aggressor IV - the good and the bad
Our trip to Cayman Islands has been fabulous with some incredible dive sites. Something for everyone - wrecks, reefs, walls and swim throughs. The crew (Josh, Sarah, Mili, Braven, Fabian, Sir David and Chelsea) are some of the best in the industry and really went out of their way to make our diving safe and spectacular as well as to accommodate each of our needs. Having the hang bar at the back of the boat was a lovely detail as was the crew putting a weighted drop line so that I could remove my 2nd tank before climbing back up the ladder. The food was amazing and Chelsea did a great job - there wasn’t a bad meal the whole trip. Special dietary needs were catered for as well. The less than optimal things: whilst the common areas are very spacious, the cabins are very cramped. The boat has a large camera/ light table but that gets filled up pretty quickly with charging spots a little tight in places (limited USB outlets) and the diving deck works perfectly for single tank divers. I was the only one diving side mount and if there had been more it would have been impossible to accommodate additional multi tank divers.
- Recommended for
- The crew. The diving. The food.
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- 9.6 Exceptional
- Bambi R
- United States
5 Star Dive Vacation!
This was my first liveaboard so I was not sure what to expect…..I’m hooked! Captain Josh Foster is an amazing man, Captain, instructor, dive master and human! Thank you for making the achievement of earning my advanced certification such a safe, informative and memorable experience! The food was delicious and abundant! The chef outdid himself!! I cannot say enough about our crew, who went above and beyond to make our vacation one of the best I’ve had. One word of warning to those expecting a cruise ship type cabin….this is, in all actuality, a dive boat, so your state room is quite “cozy”….pack LIGHT! LOVED ❤️
- Recommended for
- The CREW!!!. The Dives. The FOOD!!.
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- 9.6 Exceptional
- Kathryn D
-
Australia
Amazing
No particular stand out, it was all great. I really liked the little party at the end with the awards.
- Recommended for
- The captains humour. The knowledge from the guides. The food!
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- 8.4 Very good
- Kristin K
- Canada
Great week diving with schedule that had great rhythm!
Sarah, Josh, Mili, Braven, and David were excellent crew who tried their best despite high winds which cancelled Little Cayman and Cayman Brack opps (which was our prime reason for going again). Food is amazing (thank you Chelsea!) Diving was good, not great (but lots of fun).
- Recommended for
- Dive crew. 5 dives a day. Food.
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- 9.6 Exceptional
- Todd P
- United States
Fantastic dive sites and fun, professional crew.
Staff was very professional and absolutely fun and friendly. Dive sites and operations were fantastic. Food and accommodation were absolutely first class.
- Recommended for
- Staff was professional and friendly. Dive sites and operations top notch. Food was outstanding.
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- 10 Exceptional
- Matthew O
- United States
Simply the Best – An Unforgettable Week on the Cayman Aggressor IV!
This was my first liveaboard experience and it absolutely blew my expectations out of the water—I’m already looking to book my next one! From the moment we stepped aboard, the crew made us feel like family. The yacht was spotless, well-maintained, and thoughtfully designed for comfort and convenience. Captain Billy and Sarah, Rodel, Daniel, Fabian, JC, and Chef Chelsea—this dream team went above and beyond every single day. Their professionalism, warmth, and humor created a welcoming, safe, and fun atmosphere. We had an incredible group of divers from around the world, and it was a joy to dive and swap stories with such an adventurous crew. The diving? Phenomenal. We explored vibrant reefs, wrecks, and got in several night dives. Coming back from those with Baileys hot chocolate was an added highlight! Speaking of chefs—Chef Chelsea is magic. Every single meal was a highlight, from breakfast to dessert. I genuinely don’t think she’s capable of making a bad dish. The food was fresh, flavorful, and satisfying with a full day of diving. Though I came prepared with all the extras, the Cayman Aggressor IV had everything and more. I am beyond grateful for such a memorable first liveaboard—this was a trip that fed my soul, expanded my dive log, and left me dreaming of the next adventure. Thank you, Cayman Aggressor IV, for setting the bar so high!
- Recommended for
- The Amazing Crew. Incredible Diving. Delicious Food.
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- 10 Exceptional
- Roberto B
- United States
Excellent dive sites, crew, and overall experience.
Excellent experience
- Recommended for
- Dive sites. Crew. Food.
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- 8.8 Fabulous
- Bill M
- United States
The experience, crew and diving were exceptional
Overall experience was fantastic. Weather was great so we were able to dive all three islands.
- Recommended for
- attitude of crew. Getting to Dive Little Cayman and Cayman Brac. Seeing many crew that I have had in the past.
