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“The Crew and Island are the entire trip! Cannot emphasize enough how fabulous this trip was. Cocos Island has got to be one of the most beautiful places on earth ... both out of and under the water. Capt. Mauricio is an absolute gem! Always laughing and helped me when I got a little nervous with the 5ft+ swells, gave me the nickname Scarey Shark - hahahah! As a matter of fact the entire crew were gems! Each one always had a smile on their face and made sure that your stay aboard the Cocos Island Aggressor was perfect. Warren the Cruise Director/Dive Guide was passionate, knowledgeable and did an amazing presentation at the end with the video of our trip. You can tell he loves Cocos and diving ... I think sometimes he got so wrapped up in enjoying the dive that he forgot he was our dive guide. Our server Eduardo was spectacular; had our drinks ready at each meal, our room turned down with chocolate each night and EVEN DID LAUNDRY (which is a huge plus on such a long trip) The rooms were nice and comfortable. The WC had a slight odor but seriously what do you expect from a boat. There were designated space under the beds for suitcases which was also a plus. The diving was out of the this world. El Niño ended in April and we were in a La Niña with colder water which brought in the sharks. Oh my goodness were there sharks! Hundreds of sharks! But not only that we saw a Manta, Whale Shark, sharks mating and one person in our group saw a Stripped Marlin in the distance not to forget ALL the fish! We were in the rainy season which I was not looking forward and now I think that is the only time to go. This brought in alot of rain, wind and big swells so trips in the panga were quite bumpy but also brings in all the large pelagics. The land tours were great too. Thank you to the crew of the Cocos Island Aggressor! Can't wait to come back!”
Recommended for: Crew, Cleanliness, Laundry Service
Customer Review By Christopher A, from: United States scored the Cocos Island Aggressor 9.2 out of 10; Review courtesy of Liveaboard.com, for all 22 reviews and information click here: Cocos Island Aggressor .
All Costa Rica Discounted Liveaboard Deals & Last Minute Discounts

Cocos Island Aggressor Boat Features
The Cocos Island Aggressor liveaboard scores 37% on the SDE Liveaboard Rating for boat features, as it has 6 of 16 total boat features (see below). The Cocos Island Aggressor liveaboard has an air conditioned saloon so you can stay cool between dives. In addition, it has a sun deck for those who love to sunbathe after each dive and to build that sun tan.
- • Air conditioned saloon
- • Audio & video entertainment
- • Charging stations
- • Dedicated local & international crew
- • Indoor saloon
- • Sun deck
▸ Show boat features not found
The boat features that are not found on the Cocos Island Aggressor include the following: WIFI Internet, Available for charter, Boutique / Souvenir Shop, Budget friendly, Dedicated Local Crew, Family Friendly Cruise, Leisure deck, Nearly 1:1 crew-to-guest ratio, Observation deck, Smart Voyager accreditation.
Included in the price of the liveaboard trip:
- • Deck towels
- • Hotel transfer
Video Highlights for the Cocos Island Aggressor
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Cocos Island Aggressor Cabin Features
The Cocos Island Aggressor liveaboard scores 18% on the SDE Liveaboard Rating for cabin features, as it has 2 of 11 total cabin features (see below). The Cocos Island Aggressor liveaboard has en-suite bathrooms, which adds hotel-style convenience to life on board.
Cabin Types Available
- 1 Double Cabin with ensuite bathroom
- 10 Twin Cabins with ensuite bathroom
- • Aircon cabins
- • En-suite bathrooms
▸ Show cabin features not found
The cabin features that are not found on the Cocos Island Aggressor include the following: Daily housekeeping, Family cabins, Hair Dryer in Cabin, Laundry service, Non-smoking rooms, Rooms with balcony, Safe Box in Cabin, Seaview cabins, TV in cabins.
Included in the price of the liveaboard trip:
- • Cabin towels
- • Complimentary toiletries

Cocos Island Aggressor Diving Features
The Cocos Island Aggressor Liveaboard scores 57% on the SDE Liveaboard Rating for diving features, as it has 12 of 21 total diving features (see below). The Cocos Island Aggressor Liveaboard offers a spacious dive deck for easy kitting up and water entry, or for getting your kit ready before transferring to a tender for your next dive. In addition, it offers scuba diving courses, so you can progress your skills at the same time as building your dive experience at an additional charge. What’s more, it was custom built for diving, which means it is ideally suited for scuba divers. You’ll also find it has nitrox available as a paid extra so you can extend bottom times if you choose. Also, it offers sidemount diving for divers who prefer to carry one or two scuba cylinders on their sides, instead of on their back, which allows for easier access to wrecks.
- • Charging stations
- • Custom built for diving
- • DIN adaptors
- • Dive deck
- • Gear rental
- • Nitrox (Paid)
- • Rinse hoses
- • Scuba diving courses
- • Shaded diving area
- • Sidemount diving
- • Tenders for diving
- • Warm water showers
▸ Show diving features not found
The diving features that are not found on the Cocos Island Aggressor include the following: Camera room, Camera station, Outside showers, Separate rinse for u/w camera, Rebreather support, Sidemount diving – Single Tank Only, Tech diving, Underwater scooters, Nitrox course.
Included in the price of the liveaboard trip:
- • Diving package

Cocos Island Aggressor Food & Dining Features
The Cocos Island Aggressor liveaboard scores 42% on the SDE Liveaboard Rating for onboard food & dining features, as it has 6 of 14 total food & dining features (see below). The Cocos Island Aggressor liveaboard offers options for specific dietary requirements; add these in special requests on step 2 of the booking form (limit to religious beliefs or food allergies). It also includes vegetarian and vegan choices on the menu. In addition, it has the benefit of fully inclusive meals, which includes breakfast, lunch and evening meals.
- • Dietary requirements
- • Full-board option
- • Local food
- • Vegan options
- • Vegetarian options
- • Western food
▸ Show onboard food features not found
The onboard food features that are not found on the Cocos Island Aggressor include the following: Al fresco dining, Beach BBQ, BBQ area, Buffet style, Fine cuisine, Half-board option, Set menu dinner, Snacks all day.
Included in the price of the liveaboard trip:
- • Full-board meal plan (All meals)
- • Snacks

Cocos Island Aggressor Drink & Refreshment Features
The Cocos Island Aggressor Liveaboard scores 57% on the SDE Liveaboard Rating for onboard drink & refreshment features, as it has 4 of 7 total drink & refreshment features (see below). The Cocos Island Aggressor Liveaboard has beer onboard, which is included in the cost of your liveaboard trip. In addition, it has free soft drinks for those of you who don't drink alcohol, or to drink between dives. What’s more, it includes a free wine with dinner as part of the cost of the trip. In addition, the cost of your liveaboard includes alcoholic beverages, drinking water, soft drinks, tea & coffee, and wine with dinner.
- • Beer available
- • Free soft drinks
- • Free wine w/dinner
- • Welcome cocktails
▸ Show onboard drink features not found
The onboard drink features that are not found on the Cocos Island Aggressor include the following: Bar, Fine wines selection, Wine available.
Included in the price of the liveaboard trip:
- • Alcoholic beverages
- • Drinking water
- • Soft drinks
- • Tea & coffee
- • Wine with dinner

Cocos Island Aggressor Other Recreational Activities
The Cocos Island Aggressor liveaboard scores 0% on the SDE Liveaboard Rating for other recreational activities, as it has 0 of 17 total recreational activity features (see below).

Cocos Island Aggressor Included in the Price
When you book the Cocos Island Aggressor dive liveaboard, your cruise price includes everything you need for an amazing dive safari in Costa Rica. All your meals are included, so you can focus on diving without worrying about additional meal costs.
These inclusions provide excellent value and ensure a hassle-free dive cruise experience. This is everything included in your Cocos Island Aggressor Liveaboard booking price.
- ✓ Alcoholic beverages
- ✓ Cabin towels
- ✓ Complimentary toiletries
- ✓ Deck towels
- ✓ Diving package
- ✓ Drinking water
- ✓ Full-board meal plan (All meals)
- ✓ Hotel transfer
- ✓ Snacks
- ✓ Soft drinks
- ✓ Tea & coffee
- ✓ VAT
- ✓ Wine with dinner

Cocos Island Aggressor Optional Paid Extras
Enhance your Cocos Island Aggressor dive charter experience with these optional services and upgrades available for an additional cost. Nitrox diving allows you to extend your bottom time and enjoy longer dives at the incredible sites around Costa Rica.
These optional extras allow you to customize your dive liveaboard experience to suit your preferences and diving goals. This is everything available as optional extras for the Cocos Island Aggressor Liveaboard.
- + Gratuities
- + Nitrox
- + Rental gear
- + Scuba diving courses
- + Snorkel equipment

Cocos Island Aggressor Required Paid Extras
Please note that some essential costs are not included in the base price of your Cocos Island Aggressor dive cruise and must be paid additionally. Marine park fees are mandatory to support conservation efforts in Costa Rica and protect the underwater ecosystems you will be diving.
These required extras help support local marine conservation and dive tourism infrastructure. Budget for these mandatory costs when planning your Cocos Island Aggressor Liveaboard dive trip.
- ! National park fees

Vessel Details
- Length: 37.8m (124.0ft)
- Beam: 8.69m (28.5ft)
- Max guests: 22
- Cabins: 11
- Bathrooms: 11

Boat navigation and safety
Navigation and safety aboard the Cocos Island Aggressor are built around dependable positioning and rapid response.
This is the full list of navigation and safety features for the Cocos Island Aggressor. Cocos Island Aggressor liveaboard scores 41% on the SDE Liveaboard Rating for navigation & safety, which means it has 7 out of the 17 navigation & safety features (see below for the features that are missing from this liveaboard).
- • Emergency Rafts
- • Fire Alarm & Fire Extinguishers
- • First Aid Kits
- • GPS
- • Life Vests
- • Radar
- • Radio VHF/DSC/SSB
▸ Show features not found
The boat navigation and safety that are not found on the Cocos Island Aggressor include the following: Bilge Pump Alarm, Crew Trained in First Aid, Depth Sounder, E.P.I.R.B. Distress System, Emergency Flares, Engine room CCTV, Fishfinder, Oxygen, Satellite & Mobile Phones, Search light.