Cayman Aggressor IV, Cayman Islands
- 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
- 9.0 Superb
- Vessel 8.5
- Crew 9.4
- Food 9.7
- Diving 9.0
- Value 8.7
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- 8.4 Very good
- Martin R
-
Canada
Nothing short of amazing.
Captain Sarah keeps us on the loop about the plans, the conditions, the crossings to and from Little Cayman and Cayman Brac and her and her team go the extra mile to make our week unforgettable. The sites are more interesting than we had expected, the marine life is surprising and the whole experience on the Aggressor is top notch. Extraordinary Captain, amazing crew and the chef Chelsea is doing miracles in this small galley. We loved it so much that we have already booked our next Agressor adventure!
- Recommended for
- Captain Sarah and her crew.. The marine life and dive sites were better than expected.. The Dive, Eat, Sleep, Repeat was pretty on point..
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- 8.8 Fabulous
- Tsan Yuen Edmund C
-
Canada
Great liveaboard on Cayman Aggressor
Wonderful trip with a friendly crew.
- Recommended for
- Friendly crew. Gourmet food. Sunny weather.
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- 10 Exceptional
- Pavel V
-
Canada
Aggressor lives up to it's great reputation.
Excellent liveaboard. We were able to hit all the best dive sites in Grand Cayman and Little Cayman. Special Thank You to Captain Sarah. She was truly amazing. Sarah put a lot of effort into finding us the best dive sites with best conditions. We went to a new location for almost every dive. We were very glad to have such knowledgeable, professional, passionate and caring captain. Great leadership. Great crew. They took very good care of us, and the food was excellent.
- Recommended for
- Captain Sarah - best captain ever.. Great crew.. A lot of great dive sites..
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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
- 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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- 10 Exceptional
- Carlos L
-
United States
Amazing experience.
Great experience. I will highly recommend it to everyone that asks or doesn't ask.
- Recommended for
- The crew. Everyone. In particular Fabian and Mili. Having a snail for a captain. (Sarah). The food was amazing, with choices for everyone..
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- 10 Exceptional
- Charlie C
-
United States
The best of three Aggressors...
Excellent
- Recommended for
- 1)Captains leadership skills 2) chefs skills in the kitchen, 3) a really fun stewardess
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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
- John Allen S
-
Canada
Great Captain, great crew, great diving
Had a fantastic week of diving and managed to get to Little Cayman in spite of challenging weather conditions. Crew went above and beyond, but Captain Sarah was unbelievable. This was my 6th Aggressor Liveaboard and she was beyond a doubt the best Captain I’ve seen. In spit of very difficult wind she managed to get us 23 of 25 planned dives.
- Recommended for
- Diving Little Cayman. Expertise of Capt Sarah. Wonderful Crew.
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- 10 Exceptional
- Matthew T
-
United States
First time experience
First time live aboard experience. This is essentially a dive boat, dive shop, restaurant and hotel all combined into one package. Excellent time.
- Recommended for
- Food quality & presentation. Crew & service provided. Diving flexibility.














































