Thailand Aggressor, Thailand

Name: South Andaman Sea (Panwa Pier - Panwa Pier)
Start: 2026-09-12
End: 2026-09-19
Location: Thailand

9.1 Superb

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

from $ 327 / day Check dates

“Bobby, Janine, Tu were excellent as well as the rest of the crew. ”
Robert B, United States

Highlights

Explore the Andaman Sea
Spacious sun deck with a hot tub

The M/V Thailand Aggressor is a 35m world-class liveaboard offering year-round diving trips in the Andaman Sea. Catering to 16 guests, the Thailand Aggressor has 8 staterooms equipped with a private bathroom and shower, ample storage, a hair dryer, fresh towels, a TV and media player, and individual climate control. On the upper deck is the large indoor dining room, which serves a delicious menu featuring a variety of Western and local Thai cuisine. Soft drinks, iced tea, beer, and wine are complimentary. Guests can relax in the open-air lounge and enjoy the sun deck with a jacuzzi, loungers, deck chairs, bar service, and CD/stereo player.

Itineraries aboard the Thailand Aggressor explore the North and South Andaman Sea, including the famous Similan Islands. Divers will swim along spectacular walls and reefs encrusted with vibrant coral and can expect encounters with mantas, leopard sharks, silvertip reef sharks, abundant marine life, and possibly a whale shark. Scuba diving with the Thailand Aggressor offers up to five action-packed dives each day and spectacular night dives. The large dive deck with individual gear storage, rinse tanks, and camera tables makes getting ready for diving as smooth as possible.

Book online today to reserve your space aboard the Thailand Aggressor.

Choose your departure date

Date

Itinerary

Price

Select

04 Jul

8 Days / 7 Nights

$ 3,490

FULL

11 Jul

8 Days / 7 Nights

$ 3,490

FULL

18 Jul

8 Days / 7 Nights

$ 3,490

FULL

25 Jul

8 Days / 7 Nights

$ 3,490

FULL

01 Aug

8 Days / 7 Nights

$ 3,490

FULL

08 Aug

8 Days / 7 Nights

$ 3,490

FULL

15 Aug

8 Days / 7 Nights

$ 3,490

FULL

22 Aug

8 Days / 7 Nights

$ 3,490

FULL

29 Aug

8 Days / 7 Nights

$ 3,490

FULL

05 Sep

8 Days / 7 Nights

$ 3,490

Select Cabin available

12 Sep

8 Days / 7 Nights

$ 3,490

Select Cabin available

19 Sep

8 Days / 7 Nights

$ 3,490

Select Cabin available

Included: VAT, Airport Transfer, 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: National Park Fees (95 USD per trip), Visas and Fees.

Optional Extras: Dive Insurance, Travel Insurance, Gratuities, Hotel Transfer, Local Flights, Extra Dives, 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
Seaview Cabins
Non-Smoking Rooms
Camera room
Custom built for diving
Charging stations
Indoor Saloon
Library
Audio & video entertainment
TV in cabins
BBQ Area
Available for Charter
Snorkeling Equipment
Separate Rinse for u/w Camera
Outside Showers
Leisure Deck
Bar

Food & Drinks

Free Wine w/Dinner
Vegetarian Options
Free Soft Drinks
Beer available
Full-board Option
Snacks All Day
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
Dive deck
Tenders for diving

Languages Spoken

The crew speaks English and Thai.

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: 115 feet

Beam: 23 feet

Cruising speed: 9 knots

Max guests: 16

Number of cabins: 8

Number of bathrooms: 9

Boat navigation and safety

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

Thailand Aggressor Reviews

9.1 Superb

Vessel

8.8
Crew

9.3
Food

9.7
Diving

9.1
Value

8.8

10 Exceptional
Kathy M
United States

A fantastic dive experience!
Being guided by the amazing dive masters to see so many wonderful marine creatures. The ambiance on the boat was fun and enjoyable because of the other divers and our mutual love of the ocean. This is a very interactive crew, they spent an amazing amount of time ensuring our comfort and enjoyment. We received extensive briefings, safety is number one concern, and the boat and dive schedule was run so efficiently to ensure maximum dive time. A special thank you and recognition to Cruise director Glen, dive guides, Leann, Natalia, Dan, Jai and Camille. Your are professional divers and fantastic people. The facilities, dive deck and support crew were excellent and the food delicious and plentiful thanks to Ginny and her staff. I highly recommend taking a trip on the Thailand Aggressor with this great crew.
Recommended for
Absolutely...The crew, the diving because of the crew and the food, because of the crew.
27 May, 2019

9.6 Exceptional
Georgia K
United States

An amazing experience.
Good value of the money when diving in Thailand. The crew and good were amazing
Recommended for
Safety. Cleanliness and amazing dives.
05 Aug, 2022

10 Exceptional
Rakesh G
India

Best liveaboard out of my 20 liveaboards
First trip on Aggressor. Awesome experience. Felt like a king. Everything was perfect.
Recommended for
Staff. Staff. Staff.
16 Jun, 2025

10 Exceptional
Elena L
United Kingdom

Fantastic
Gorgeous, different rocks above the water - marine beauty under the surface.
Recommended for
Friendly crew, experienced cruise director, great diving
03 Jan, 2017

8.4 Very good
Kenneth T
United States

The Thailand Agressor doesn’t disappoint!
From pick to final dinner it was magnificent trip with an outstanding crew and staff.
Recommended for
Organization. Attention to detail. Cleanliness.
21 Nov, 2024

10 Exceptional
Janos S
Hungary

Perfect liveaboard experience
I was amazed by the Richelieu rock dive site. Truly, one of the most beautiful dive sites that I have ever seen. I took delight in the quality of food that were served for us. All staff were working that we enjoy the liveaboard. This liveaboard trip is highly recommended.
Recommended for
Richelieu rock dive site, food and beverage, dive master sercices
28 Mar, 2019

10 Exceptional
Jolette G
Austria

Simply TOP
Unique experience. Very professional and friendly team on the board. Boat, service, food, cleanliness, organization: everything top
Recommended for
Cleanliness. Very professional. Good food.
25 Mar, 2025

Translated from German

9.2 Superb
Angel C
United States

Exceptional diving and customer service
My time on the Thailand Aggressor was fantastic, thanks to Bobby and the entire crew. Their attentiveness, care, and assistance were exceptional. The well-planned itinerary was always adjusted to accommodate the weather, ensuring our safety was never compromised. We were consistently well-informed about what to expect, and I had the pleasure of meeting fellow divers from around the globe.
Recommended for
The staff were fantastic.. The entire agenda was good.. Bobby, the yatch director, energy and work ethic was outstanding..
10 Nov, 2025

9.6 Exceptional
Bernie W
United States

Awesome liveaboard. Great staff and service. Good diving.
Very good.
Recommended for
Staff was amazing. Diving was very good -- although no pelagic. Dive facilities was very good.
18 Nov, 2024

10 Exceptional
Thomas E
Sweden

Once in a lifetime
Great food, good company, dive sites, climate, the services
Recommended for
all inclusive, all supported, all serviced
04 Apr, 2017

54 reviews

9.1 Superb
54 Verified Reviews

Sort reviews by:

8.0 Very good
Soraya D
Australia

Great experience with a slick crew
The dive schedule was well organised and the operations were well run. The meals were great and the rooms always tidy with great crew service in getting all equipment ready. The fellow divers were also great/
Recommended for
The well organised dive schedule, good crew and great fellow divers
24 Jan, 2017

9.6 Exceptional
kevin W
United Kingdom

Andaman Dives
Great dives and a fantastically well organised trip. Excellent crew from the chef to the cruise director. A 5* dive experience.
Recommended for
Crew, Service, Dives
29 Jan, 2020

9.2 Superb
Cynthia M
United States

The Crew Was Great
We had issues with visibility and current on our trip. The crew was very good about assessing the current conditions and move the boat to more favorable conditions, even if that was a couple hours away. We did all drift diving and the crew was very quick to pick divers up via Zodiac. Very Helpful!
Recommended for
The food, the crew, the service.
28 Mar, 2020

9.6 Exceptional
Benoit R
France

Superb cruise, Very attentive crew, I recommend!!
Every day is different, from Tap Lamur Pier, the Similan Islands from middle 5 to 9 to the north, Koh Bon, Koh Takai, and finally Richelieu.
Recommended for
Dive sites, onboard service, number of divers and dives from 4 to 5/day
18 Jan, 2019

Translated from French

8.8 Fabulous
susan J
Australia

Skilled boat drivers, great boat atmosphere
Richelieu Rock was a standout dive site. We were very fortunate to be the only boat there all day. Crew were all very attentive and friendly.
Recommended for
Camaraderie, Safety, relaxed Vibe
15 Nov, 2018

10 Exceptional
Young min C
South Korea

Best liveboarding in Similan!!
Testimonials for Koreans Diving 5 times a day, asked for permission to do it 4 times a day due to sea conditions. You can dive without a circle. All dives last at least 50 minutes.Beer and soft drinks are free, so you don't have to worry about it. There is even sparkling water.The facilities are good, friendly and everything is good. However, the price is high compared to other tours
Recommended for
25 dives, free alcohol + drinks, friendly service
07 Dec, 2017

Translated from Korean

9.2 Superb
Marion S
Switzerland

Amazing week in Similan/Surin NP
Good energy, informative briefings, looking after each and every diver, also 2 island visits included, beautiful dive spots, amazing schools of fish, especially at Richelieu Rock. Nice food, also special dishes for vegetarian/pescatarians, easy going crew with lots of laughter.
Recommended for
Very helpful Crew. Beautiful dive spots in Andaman Sea. Good food.
28 Feb, 2025

9.2 Superb
Dirk B
Germany

Beautiful, stress-free diving with super service
- Turtles, Nudi branches, Octopuses- Top crew and dive guides- Super service before/after diving, e.g. always fresh towels after each dive; Crew brings BCD, fins etc from the dinghy on board and cleans- Fantastic food, varied, best quality- Nice, experienced fellow divers, stress-free- Rental equipment in the best condition, also special requests (15l bottle)- Good route planning, responding to the wishes of the guests
Recommended for
1A Weather above water (sun, blue sky, no swell) and underwater (no current); underwater rock landscapes;
27 Dec, 2017

9.2 Superb
Richard Mark D
United Kingdom

Up to the usual Aggressor standard.
Very well organised by a great crew lead by Bobby. The boat is very clean and well equipped with a spacious dive deck although the cabins are on the small side. The diving schedule is well planned and executed by great dive guides - everything runs on time. Food is of a high quality and there is loads of it - no one will go hungry!
Recommended for
Diving & Dive Guides. Crew Service & Friendliness. Food & Drinks onboard.
18 Feb, 2026

8.0 Very good
JULIANE S
Germany

Simply perfect
It was a wonderful trip on a wonderful boat with wonderful people to wonderful dive destinations. Only 11 divers - that was great. Diving Richelieu Rock and visiting an island I liked most.
Recommended for
Super organised. Cruise Director and crew were amazing. Fantastic dive spots.
11 Feb, 2026

10 Exceptional
Buddy W
United States

Best dive trip
I had an incredible time as the aggressor in Thailand with Bobby and his staff. Their staff was incredibly helpful, gracious, generous, supportive, and most importantly, they went above and beyond. I’ve never had anyone so attentive to my needs. They made sure I had my fins on for every dive, my camera, and that I was well-fed and enjoying myself. This experience was truly exceptional, and I can’t express how much I loved it. On top of that, I celebrated my birthday on the ship. Little did I know, they had gone to a nearby city to get a cake, and we celebrated on one of the nights. It was a very special and amazing moment. Again, I had such a great experience that I eagerly anticipate my next trip to Thailand to explore the north side and dive. .
Recommended for
The gracious and experienced staff. Completing 25 dives and getting an Iron Man award. Being in Thailand.
04 Nov, 2025

8.8 Fabulous
Tom O
Norway

All in all,, a fantastic experience.
The live aboard lifestyle, good diving and meeting a lot of nice people.
Recommended for
Fantastic service, the convenience (eat, sleep and dive) and being so relaxing.
19 Dec, 2016

8.8 Fabulous
Patrick P
Austria

A Top-Class Liveaboard Experience: The Thailand Aggressor
I recently had the pleasure of joining the Thailand Aggressor for a dive trip, and it is truly a liveaboard in a class of its own. From the moment we stepped on board until our departure, the experience was absolutely flawless. Exceptional Crew & Service: The crew was incredibly friendly, highly competent, and always ready to help with a smile. They truly spoiled us—everything was prepared and set up for us in advance, making the whole diving experience effortless and deeply relaxing. Fantastic Dive Guides: The dive guides were super! Their local knowledge and professionalism made every dive feel safe, engaging, and exciting. Outstanding Food: The kitchen deserves a massive compliment. The food was absolutely incredible—abundant, delicious, and exactly what you need after a long day in the water. Breathtaking Dive Sites: The diving itself was gorgeous. We explored some stunning underwater landscapes, but the absolute highlight of the trip was Richelieu Rock. It was breathtakingly beautiful and teeming with life. If you are looking for a premium, hassle-free diving holiday in Thailand with top-tier service, I cannot recommend the Thailand Aggressor enough. I would return in a heartbeat!
Recommended for
Crew and Service. Diving Spots. Thai Culture.
25 Mar, 2026

8.8 Fabulous
Ralf D
Germany

Great Liveaboard with a first class crew
Reefs are in perfect condition, Mantas, whale sharks, what more can your ask for?
Recommended for
Service, Dive guides, boat. All perfect, only small issue: Sun beds on the roofdeck are uncomfortable
24 Dec, 2019

9.6 Exceptional
Torsten G
Germany

Amazing Dive Vacation
We were luck to have only 10 guests on board so all single travelers had their own cabin which is pure luxury on a Liveaboard Tour! The cabins are small but good enough for sleeping exhausted after a day of diving. The Housekeeping and food supply was awesome. Our cruise director Glenn did a great job in keeping us out of the crowds during our dives (esp. at Richelieu Rock!). Our Dive Guides were superb, I am not super experienced and felt very safe during all the dives, even with varying conditions. All in all: highly recommended!!!
Recommended for
Crew; Dive Sites; Cruise Director Glenn
31 Dec, 2019

9.2 Superb
Geneviève G
Canada

Amazing first liveaboard experience!
Amazing first liveaboard experience for my fiance and I. The crew was welcoming, helpful, and very attentivr to details. We will book again with Aggressor for sure!
Recommended for
Crew. Hospitality. Food.
04 Feb, 2026

8.8 Fabulous
Kenneth R
Canada

Glenn and crew were terrific. Service outstanding.
Enjoyed the crew and the boat itself. Jinny was above and beyond as far as looking after anything we requested. Glen and crew were outstanding.
Recommended for
Service. Room. Pickup and drop off service
10 Dec, 2019

10 Exceptional
Robert B
United States

We will be back!!
Probably the best boat crew I’ve experienced in the small number of liveaboards (7) completed. Bobby, Janine, Tu were excellent as well as the rest of the crew. Loved the chef and his assistant! Great variety of meals as well. Didn’t see any mantas or whale sharks this trip, but it was still an awesome adventure.
Recommended for
The crew. Thailand. Dive sites.
30 Dec, 2024

10 Exceptional
Frank V
Netherlands

Fantastic surprising week of diving!
We had a wonderful diving week that was perfectly taken care of. Nothing to complain about! Only a lot of praise for all the staff and the weekly schedule. The dives were beautiful. Lots of coral, lots of fish from small to large.
Recommended for
The dives were perfectly arranged and tailor-made who wants to make which dive. Super guidance. Everything was perfectly taken care of on board. After every dive you were completely pampered. The division of the days was well prepared and when unexpected wind or bad weather came, there was good improvisation.
24 Nov, 2025

Translated from Dutch

8.0 Very good
Charlotte B
Canada

Adaman sea south itinerary
Overall was as expected. Good boat crew. The coral in PhiPhi is struggling and so the diving was less spectacular. Good was good but not extravagant.
Recommended for
The staff was amazingly helpful and friendly. Amount of food was abundant. The dive master shared his videos for free.
13 May, 2026