Belize Aggressor IV, Belize

Name: 20% Off: Belize Exploration - Lighthouse Reef, Half Moon Cay, and Turneffe Reef (Belize - Belize)
Start: 2026-11-07
End: 2026-11-14
Location: Belize

9.2 Superb

Nitrox available
Jacuzzi / Hot Tub
En-Suite bathrooms
Aircon Cabins
Non-Diver (Snorkeler) Friendly
Warm Water Showers

from $ 335 / day Check dates

“The boat crew were all so incredible & truly helped to make our week such an incredible one!”
Suzanne I, United States

Highlights

Weekly departures year-round to some of the world's top dive sites
Luxury yacht with sea-view cabins
High-level service with all alcoholic beverages included

The luxurious Belize Aggressor IV liveaboard comfortably accommodates 20 guests in 10 spacious cabins. On the main deck are seven deluxe staterooms with combinable twin beds or one king and two master staterooms with queen beds, all with picture windows and sea views. There is also a deluxe stateroom with two twin beds or 1 king bed on the lower deck. All cabins feature private en-suite bathrooms, individually controlled AC units, and a TV monitor with a media player. wardrobe, bathrobes, hairdryer, toiletries and fresh towels. Social areas include an indoor air-conditioned restaurant, where the MY Belize Aggressor IV takes advantage of local fruits, vegetables, and seafood to prepare fantastic American & Latin/Caribbean-style meals. Fruit juices, soft drinks, beer, wine & a limited variety of mixed drinks are included. There is also an open-air lounge terrace, a large sun deck with loungers, and a shaded cocktail deck.

The Belize Aggressor IV liveaboard departs Belize City every week for a seven-night diving cruise where guests can enjoy up to five dives daily. Belize is known for its crystal-clear waters, visibility reaching 36m/120ft. Scuba divers will be amazed at the diversity of colors and marine life, including dolphins, turtles, reef sharks, and rays. Belize Aggressor IV includes spectacular dive sites such as Painted Wall, Half Moon Caye Wall, Quebrada, and the Blue Hole. There is a large dive deck at the back of the boat where guests can access individual gear storage, rinse tanks, a camera table with low-pressure air hoses, and two fresh-water showers with hot water.

Book online today to start planning your liveaboard aboard the Belize Aggressor IV.

Choose your departure date

Date

Itinerary

Price

Select

08 Aug

8 Days / 7 Nights

$ 3,695

FULL

15 Aug

8 Days / 7 Nights

Christmas in July Special! Valid until July 31, 2026.

~~$ 3,695~~ $ 2,956 Save 20% -20%

Select Cabin available

22 Aug

8 Days / 7 Nights

Christmas in July Special! Valid until July 31, 2026.

~~$ 3,695~~ $ 2,956 Save 20% -20%

Select Cabin available

05 Sep

11 Days / 10 Nights

$ 5,135

FULL

16 Sep

11 Days / 10 Nights

$ 3,695

FULL

26 Sep

8 Days / 7 Nights

Christmas in July Special! Valid until July 31, 2026. Female Shared Cabin.

~~$ 3,695~~ $ 2,956 Save 20% -20%

Select Cabin only 3 spaces left

03 Oct

8 Days / 7 Nights

$ 3,695

FULL

10 Oct

8 Days / 7 Nights

Christmas in July Special! Valid until July 31, 2026. Female Shared Cabin.

~~$ 3,695~~ $ 2,956 Save 20% -20%

Select Cabin only 3 spaces left

17 Oct

8 Days / 7 Nights

Travel the World Special! Valid for a limited time only.

~~$ 3,695~~ $ 2,771 Save 25% -25%

FULL

24 Oct

8 Days / 7 Nights

Christmas in July Special! Valid until July 31, 2026.

~~$ 3,695~~ $ 2,956 Save 20% -20%

Select Cabin available

31 Oct

8 Days / 7 Nights

Christmas in July Special! Valid until July 31, 2026.

~~$ 3,695~~ $ 2,956 Save 20% -20%

Select Cabin only 5 spaces left

07 Nov

8 Days / 7 Nights

Christmas in July Special! Valid until July 31, 2026. Female Shared Cabin.

~~$ 3,695~~ $ 2,956 Save 20% -20%

Select Cabin only 1 space left

Included: VAT, Airport Transfer, Alcoholic Beverages, Drinking Water, Soft drinks, Tea & Coffee, Wine with Dinner, Full-Board Meal Plan (All meals), Snacks, Diving Package, Cabin Towels, Complimentary Toiletries, Deck Towels.

Required Extras: Port Fees ($130 / trip).

Optional Extras: Dive Insurance, Travel Insurance, Gratuities, Hotel Transfer, Extra Dives, Nitrox, Nitrox Course, Rental Gear, Scuba Diving Courses, Snorkel Gear.

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

Best Price Guaranteed

Boat features

Jacuzzi / Hot Tub
En-Suite bathrooms
Aircon Cabins
Non-Diver (Snorkeler) Friendly
Warm Water Showers
Air Conditioned saloon
Sun Deck
Camera Station
Non-Smoking Rooms
Camera room
Custom built for diving
Charging stations
Indoor Saloon
Audio & video entertainment
TV in cabins
Available for Charter
Snorkeling Equipment
Separate Rinse for u/w Camera
Outside Showers
Leisure Deck
Bar

Food & Drinks

Free Wine w/Dinner
Fine Cuisine
Free Soft Drinks
Beer available
Full-board Option
Buffet style
Western Food
Local Food

If you have any specific dietary requirements whilst on-board your cruise, you can add this to your special requests on step 2 of the booking form. We advise limiting these requests to religious beliefs or food allergies.

Diving

Nitrox available
Shaded Diving Area
Sidemount diving – Single Tank Only
Rinse Hoses
Tenders for diving

Languages Spoken

The crew speaks English.

Gear Rental

Equipment is available for rent on this boat. Please provide your rental needs on the booking form. If the rental gear is not included in the price, you will need to pay for it on board the boat. Show prices

Drawings & Vessel Layouts

Cabin Types

Boat Specifications

Length: 138 feet

Beam: 26 feet

Cruising speed: 12 knots

Max guests: 20

Number of cabins: 10

Number of bathrooms: 13

Boat navigation and safety

Radar
Depth Sounder
GPS
Radio VHF/DSC/SSB
E.P.I.R.B. Distress System
Life Vests
Fire Alarm & Fire Extinguishers
First Aid Kits
Satellite & mobile phones
Bilge pump alarm
Search light
Crew trained in first aid
Emergency flares

Belize Aggressor IV Reviews

9.2 Superb

Vessel

8.8
Crew

9.4
Food

9.8
Diving

9.1
Value

8.9

8.8 Fabulous
greg N
United States

Need to start planning for my next Liveaboard.
Was a great group of divers and we had great weather during the rainy season.
Recommended for
The Crew. The Dives. The Food.
15 Jul, 2026

9.2 Superb
Andy B
United States

Enjoyed diving, friends and food
I brought a good friend on her first Liveaboard. We had a great time diving, and spending time with the crew and other passengers.
Recommended for
Great captain and crew. Diving was made easy. Friendly passengers.
23 Jun, 2026

10 Exceptional
John P
United States

I’m hooked.
Up to 5 dives a day in pristine waters with lots to see. If you’re serious about a diving vacation it’s really a unique, exciting and action-packed week.
Recommended for
Crew. Luxury. Dives.
18 Nov, 2024

10 Exceptional
Natasa M
United States

Fun filled , fabulous week on board
Wall dives , sharks , friendly crew, great food
Recommended for
Cabin comfort , diving , hospitality
28 Jan, 2022

10 Exceptional
zachary C
United States

Incredible diving
Everyone was serious about diving and the guides did a good job leading those who wanted a tour around all the different reefs.
Recommended for
Great crew, lots of space, and good food.
20 Apr, 2021

9.6 Exceptional
Jane G
United States

This is a fantastic experience for those who live to dive, eat, rest a bit, then repeat, up to 5 times a day!
Diving with reef sharks, beautiful turtles, so many fish, corals and sponges! Building confidence in my diving skills. Meeting wonderful people.
Recommended for
The diving, the food and the staff.
22 May, 2023

10 Exceptional
Matthew M
United States

Absolutely stunning and overwhelming experience.
Pet nurse shark, octopuses during night dives, eagle rays galore, Chef Jerry's delicious food, good company shared with other guests. Logging over 20 hours of total time under water within just 6 days.
Recommended for
The food, the sea life, and the amazing crew.
07 Jun, 2023

9.6 Exceptional
Barry K
United States

Wonderful Trip.
We have done 8 liveaboards. This was the best all around to date.
Recommended for
Crew, Food Diving
07 Jul, 2017

10 Exceptional
Brandi R
United States

Amazing, I was hesitant to spend so much on the livaboard but it was worth it.
We saw a spotted eagle ray! There were sharks on almost every dive. The crew was phenomenal. Our stewardesses was very attentive to everyones preferences. The food was delicious, and so much of it! The cook truly out did their selves.
Recommended for
Diving. Food. People.
20 Oct, 2021

10 Exceptional
Thomas M
United States

Great crew and great service.
Nice dive sites but the visibility was just 40 feet. The Dive masters made up for that with a great underwater tour at each site.
Recommended for
Great Crew, Very Good Food, Nice accomodations.
27 Aug, 2021

90 reviews

9.2 Superb
90 Verified Reviews

Sort reviews by:

9.6 Exceptional
Geoffrey L
United States

Amazing, professional crew and boat with a clear focus on safety and fun!
Amazing night dives!
Recommended for
Fabulous crew!
06 Nov, 2023

9.6 Exceptional
justin F
United States

A fantastic way to spend Xmas looking forward to another Aggressor adventure
The crew was great start to finish. They really took care of us and wanted to make sure we had a great experience. All the diving was great and the crew really knew the sites
Recommended for
Diving. Crew. Other guests.
28 Dec, 2025

10 Exceptional
Ryan B
United States

Great experience
Diving was very good. Crew was fantastic
Recommended for
Top notch service and crew
31 Oct, 2022

10 Exceptional
Peggy A. O
United States

Best vacation ever!
Friendliness and experience of staff Exceptional diving Blue hole
Recommended for
Staff, convenience and diving
13 Aug, 2022

9.2 Superb
Chris S
United Kingdom

Second liveaboard this year and counting
Easy diving experience, suitable for novices / PADI open water level. Much of the diving was shallow above 20m mark. Scenery included the expected sharks, turtles, rays and eels :)
Recommended for
Great friendly and helpful staff. Facilities for diving were excellent, great ladder. Food and special requests catered for.
24 Feb, 2025

10 Exceptional
Glen H
United States

The crew, boat, and whole trip was absolutlely fantastic!
The whole Aggressor IV team was top notch. Dives always had something interesting or amazing to offer. The meals were outstanding. the whole ship was very comfortable and enjoyable for the week.
Recommended for
In this order: The whole crew, the fantastic sea life, and the excellent food.
05 Aug, 2022

10 Exceptional
Dusty M
United States

I will recommend to all my contacts!!! Trip of a lifetime!!!
The Aggressor IV staff anticipated our needs! All the dive guides were top notch and Capt Dennis was the best! This was my first liveaboard and now the Aggressor IV crew has set the bar for my next liveaboard very high!
Recommended for
The Crew. The personal attention. The food.
28 Sep, 2025

10 Exceptional
Forrest W
Bermuda

With a combination of great dive sites, great accommodations, and a great crew, this was an amazing experience!
The vessel was very comfortable to dive from, and the service I received was amazing. The diving was great; had a lot of biodiversity, from the bigger things like sharks, turtles, eagle rays, to the smaller shrimps, blennys, and other fish as well.
Recommended for
Diving, Accommodations, Crew
06 Feb, 2020

10 Exceptional
CAMILA M
United States

I will be back for sure! I might just have to do Agressor Liveaboards for the REST OF MY SCUBA life.
My overall experience was excellent. The only feedback I would give is to change the spaghetti and meat sauce meal - that was too basic. Oh and remove cilantro from the cuisine! Otherwise, everything else simply fantastic. Captain Dennis was extraordinary - such a kind and wise man. Ruth and Alex were the BEST DM's - they kept the dive well organized and safe and pointed out the cool different things to see.
Recommended for
The constant availability of drinks, snacks and coffee was wonderful.. Captain Dennis was the best! He was able to find the safe spots for us to dive despite a huge storm up north. He kept us safe and diving.. Ruth and Alex the Divemasters were sooooooo nice and friendly and helpful and kind..
23 Jun, 2025

10 Exceptional
Stefan B
Germany

Awesome!
For the first Live aboard I had a beautiful stay and a good feeling the whole time, when it comes to diving and service
Recommended for
Skilled and friendly Staff. Good food, fulfilling any extra wishes. Different dive spots.
06 Oct, 2025

8.0 Very good
Lua F
Portugal

Very pleasent
The main Room its only useble for eating. A sofa or jus a little corner to socialize would be nice
Recommended for
Dive sites
12 Aug, 2023

10 Exceptional
jack K
United States

Absolutely fantastic
I really don't see how it could have been any better. The crew were welcoming, warm, engaging and supportive. Jerry's talents in the galley were astounding. Every meal a triumph. Special thanks to Captains Eddie and Meaghan, and dive masters Simon and William, whose skills and experience made sure we were safe and comfortable. We wanted for nothing. Great value! First rate! Top shelf!
Recommended for
Crew, service and food
08 Nov, 2015

7.6 Good
Tamara W
United States

Love Belize!
We had an enjoyable trip, despite high winds and strong current. The schedule was great and the service was good. I would like to have seen more than one dive master in the water at a time and better pre-dive briefings, especially on night dives when you enter far away from a wall do minimal lighting.
Recommended for
First half diving. Great food. The other divers.
06 Apr, 2025

10 Exceptional
Loren S
United States

Wonderful all around experience!
The captain and crew were a well oiled machine. The food was excellent, and it was great to have the whole week with my son and no digital connections in the way!
Recommended for
Great Diving. Fantastic crew. Freat group of divers
14 Jul, 2023

8.0 Very good
Andres G
United States

It was good
Service
Recommended for
Service. Food. Location
25 Jul, 2019

8.4 Very good
barbara H
Germany

Wonderful
The fantastic crew!!
Recommended for
Crew, diving, boat
14 Jun, 2016

9.2 Superb
Nick S
United Kingdom

Pristine corals, varied marine life and extremely comfortable boat - a good week!
Dives in the marine park, especially Chain Wall and Half Moon Caye dive sites, were wonderful. We had not expected the coral to be so colourful and pristine - so much prettier than we anticipated. Also a good mixture of marine life from big reef sharks and eagle rays to plentiful small fish, crustaceans and octopus. The boat was the most spacious we’ve experienced on a liveaboard - very comfortable. And the food was outstanding. The only reason I didn’t give the diving 5 stars above is the lack of dive guiding - it was fine for us as experienced divers in easy conditions, but for less experienced divers in current, I imagine safety could be an issue.
Recommended for
Spacious boat, really excellent food, pristine corals in many sites.
30 Oct, 2018

9.2 Superb
John Allen S
Canada

Great dives, great crew and great divers.
In spite of very high winds Captain Dan did an amazing job of getting us to safe dives sites. Originally it looked like we might have to miss a few days of diving but we managed 24 dives! Elia was unbelievable in her attentiveness and hard work. Food was great and plentiful. Some of the best I’ve had. Jerry provided outstanding meals every day. The only slight negative comment would be that with up to 19 divers in the water and very difficult conditions due to high winds and at times poor visibility it would have been nice to have more than one dive master on each dive.
Recommended for
Food. Cabin Comfort. Diving.
07 Apr, 2025

10 Exceptional
Hans G
United States

My first live aboard experience was great!
We were fortunate to have great weather, so we had amazing diving and were able to explore the Blue Hole. The ship is nicely set up to easily access dive equipment and take care of cameras and lights. The crew makes a special effort to accomodate everyone's special needs. I really enjoyed learning about the engine room and all of the equipment to make the accomodations very comfortable.
Recommended for
The chef was amazing and made my wife's birthday very special. The crew was very attentive to safety and helped my wife with snorkeling. The short trip to walk on Half Moon Caye.
08 May, 2026