Dive the Red Sea, Truk Lagoon and the Maldives for up to 50% less
Black November is our biggest saving of the year. Make a new booking any time in November 2026 and save up to 50% on selected liveaboard departures across the fleet. Nitrox on us, every booking.
Offer ends 30 November - book now to lock in your saving.
Trips on sale right now
Every departure below is discounted and ready to book this Black November.
Egipto
39 offers on salePecios del Mar Rojo 50% off
Blue Melody • 7 nights
Pecios del Mar Rojo 50% off
Blue Melody • 7 nights
Pecios del Mar Rojo 50% off
Blue Melody • 7 nights
Pecios y arrecifes del Mar Rojo septentrional 50% off
Blue Horizon • 7 nights
Pecios del Mar Rojo 50% off
Blue Horizon • 7 nights
Pecios y arrecifes del Mar Rojo septentrional 20% off
Blue Horizon • 7 nights
Pecios del Mar Rojo 40% off
Blue Horizon • 7 nights
Pecios del Mar Rojo 20% off
Blue Horizon • 7 nights
Pecios del Mar Rojo 40% off
Blue Horizon • 7 nights
Pecios del Mar Rojo 20% off
Blue Melody • 7 nights
Pecios y arrecifes del Mar Rojo septentrional 30% off
Blue Horizon • 7 nights
Pecios y arrecifes del Mar Rojo septentrional 30% off
Blue Melody • 7 nights
Pecios del Mar Rojo 30% off
Blue Horizon • 7 nights
Pecios del Mar Rojo 40% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 30% off
Blue Horizon • 7 nights
Mar Rojo septentrional y Brothers 30% off
Blue Melody • 7 nights
Pecios y arrecifes del Mar Rojo septentrional 30% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 30% off
Blue Melody • 7 nights
Mar Rojo septentrional y Brothers 30% off
Blue Horizon • 7 nights
Brothers, Daedalus y Elphinstone 30% off
Blue Melody • 7 nights
Daedalus y St. Johns 30% off
Blue Horizon • 7 nights
Mar Rojo septentrional y Brothers 30% off
Blue Melody • 7 nights
Rocky, Zabargad y St. Johns 30% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 30% off
Blue Horizon • 7 nights
Brothers, Daedalus y Elphinstone 30% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 30% off
Blue Horizon • 7 nights
Brothers, Daedalus y Elphinstone 30% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 25% off
Blue Horizon • 7 nights
Pecios y arrecifes del Mar Rojo septentrional 25% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 25% off
Blue Horizon • 7 nights
Daedalus y St. Johns 25% off
Blue Horizon • 7 nights
Daedalus y St. Johns 25% off
Blue Melody • 7 nights
Rocky, Zabargad y St. Johns 25% off
Blue Horizon • 7 nights
Rocky, Zabargad y St. Johns 25% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 25% off
Blue Horizon • 7 nights
Brothers, Daedalus y Elphinstone 25% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 25% off
Blue Melody • 7 nights
Brothers, Daedalus y Elphinstone 15% off
Blue Melody • 7 nights
Mar Rojo definitivo 15% off
Blue Horizon • 10 nights
Maldivas
12 offers on saleAtolones centrales y del sur 20% off
Maldives Master • 10 nights
Atolones centrales 20% off
Maldives Master • 7 nights
Atolones centrales 25% off
Maldives Master • 10 nights
Atolones centrales 25% off
Maldives Master • 7 nights
Atolones centrales 25% off
Maldives Master • 7 nights
Atolones centrales y Baa 25% off
Maldives Master • 7 nights
Atolones centrales 25% off
Maldives Master • 10 nights
Atolones centrales y Baa 25% off
Maldives Master • 7 nights
Atolones centrales 25% off
Maldives Master • 10 nights
Atolones centrales y Baa 25% off
Maldives Master • 7 nights
Fourth Element Adventures - Central Atolls 20% off
Maldives Master • 7 nights
Atolones centrales 25% off
Maldives Master • 10 nights
Palau
7 offers on saleIslas de Palaos 30% off
Palau Siren • 7 nights
Islas de Palaos 30% off
Palau Siren • 10 nights
Islas de Palaos 30% off
Palau Siren • 10 nights
Islas de Palaos 30% off
Palau Siren • 7 nights
Desove de luna nueva 19% off
Palau Siren • 10 nights
Islas de Palaos 20% off
Palau Siren • 7 nights
Desove de luna nueva 19% off
Palau Siren • 10 nights
Laguna de Truk
7 offers on saleLaguna de Truk 30% off
Pacific Master • 10 nights
Laguna de Truk 20% off
Pacific Master • 10 nights
Laguna de Truk 30% off
Pacific Master • 9 nights
Laguna de Truk 35% off
Pacific Master • 10 nights
Laguna de Truk 35% off
Pacific Master • 9 nights
Laguna de Truk 35% off
Pacific Master • 10 nights
Laguna de Truk 20% off
Pacific Master • 10 nights
Filipinas
2 offers on saleIndonesia
6 offers on saleRaja Ampat 20% off
Indo Master • 10 nights
Raja Ampat 20% off
Indo Master • 7 nights
Parque Nacional de Komodo 20% off
Indo Master • 10 nights
Parque Nacional de Komodo 20% off
Indo Master • 7 nights
Parque Nacional de Komodo 20% off
Indo Master • 7 nights
Parque Nacional de Komodo 20% off
Indo Master • 10 nights
Tailandia
9 offers on saleIslas Similan y Surin 25% off
Thailand Master • 6 nights
Lo mejor de Tailandia 20% off
Thailand Master • 8 nights
Lo mejor de Tailandia 20% off
Thailand Master • 8 nights
Islas Similan y Surin 20% off
Thailand Master • 6 nights
Islas Similan y Surin 20% off
Thailand Master • 4 nights
Islas Similan y Surin 20% off
Thailand Master • 6 nights
Lo mejor de Tailandia 25% off
Thailand Master • 10 nights
Lo mejor de Tailandia 20% off
Thailand Master • 8 nights
Lo mejor de Tailandia 20% off
Thailand Master • 8 nights
Myanmar
2 offers on saleArabia Saudí
23 offers on saleFarasan Banks 20% off
Saudi Master • 7 nights
Farasan Banks 20% off
Saudi Master • 7 nights
Farasan Banks 20% off
Saudi Master • 7 nights
Farasan Banks 20% off
Saudi Master • 7 nights
Farasan Banks 20% off
Saudi Master • 7 nights
Farasan Banks 20% off
Saudi Master • 7 nights
Farasan Banks 20% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Farasan Banks 10% off
Saudi Master • 7 nights
Five Corals & Seven Sisters 10% off
Saudi Master • 7 nights
Seven Sisters y Umlajj 10% off
Saudi Master • 7 nights
Five Corals & Seven Sisters 10% off
Saudi Master • 7 nights
Five Corals & Seven Sisters 10% off
Saudi Master • 7 nights
Seven Sisters y Umlajj 10% off
Saudi Master • 7 nights
Five Corals & Seven Sisters 10% off
Saudi Master • 7 nights
Five Corals & Seven Sisters 10% off
Saudi Master • 7 nights
Five Corals & Seven Sisters 10% off
Saudi Master • 7 nights
No departures match those filters. Clear filters to see everything.
Why dive with Master Liveaboards
Experienced crews
Guides and crew who know the sites, the seasons and the marine life first hand.
A global fleet
Eleven vessels across twelve destinations, from the Red Sea to the Pacific.
Safety first
Well-maintained boats, clear briefings and sensible diving throughout.
A real community
Many guests return year after year and dive with us again and again.
Lo que dicen nuestros huéspedes
Real reviews from divers across our fleet. Swipe through to read more.
The very best liveaboards I have experienced in 25 years of diving. Nothing is too much trouble and everything is tailored to the client. A smooth, professional operation. You set the benchmark.
Best liveaboard experience I have had. Exceptional. Can't wait to book with you again. A very attentive, supportive crew who went out of their way to be helpful.
All crew on this trip were amazing. They made my group feel welcomed and looked after. We have complex diving needs but everything was sorted with a minimum of fuss.
Una experiencia excepcional con guías de buceo expertos y seguros. La tripulación de habitaciones, cubierta y cocina fue muy acogedora y un placer para pasar la semana. Lo recomendaría encarecidamente.
One of the best liveaboard experiences, a home away from home. A great host and cruise director, and dive guides who were really knowledgeable, helpful and warm. Excellent personalised service.
The crew are absolutely top notch, from the cruise director to the dive guides, chefs, hosts, housekeeping, boat crew and engineer. All so polite and welcoming, nothing is too much trouble.
Vibrant reefs and an amazing crew: happy, accommodating, playful and thoughtful, right down to an underwater birthday celebration. The food is excellent and plentiful.
The trip was fantastic. Our guides led it brilliantly, keeping people engaged, informed and safe. The sites were well picked and suited the divers on board. Will definitely do it again.
So helpful, always with a smile and very professional. Fantastic diving on pristine soft and hard corals, schools of jacks and barracuda on almost every dive, plus silkies and hammerheads.
Outstanding trip. A knowledgeable and enjoyable crew, and everyone was welcoming and such a joy to spend the time with.
Superb holiday, everything catered for and amazing dives. The food was excellent, cabins kept immaculate, and all the guides were polite and knowledgeable.
What an amazing week with a great group on board. From the moment I stepped aboard the welcome was warm, instantly putting me at ease as a solo diver.
Thanks for an amazing and unforgettable experience. I enjoyed my time so much, and every single person in the crew was absolutely lovely.
We had the most amazing dive experience on the Palau Siren. From onboarding to disembarkation, everything was absolutely perfect.
Beautiful soft corals and a delightful, professional crew.
A great trip with an amazing team. All smiling, gentle and helpful. Everything was perfect. Thank you.
Black November questions
How do I book?
Open any departure in the list above to check live availability and reserve your space online, or contact our team and we will take care of it for you.
What if I change my mind?
Your booking follows our standard payment and cancellation terms, the same as any trip with us. You will find the details that apply to your departure in the full terms.
Is equipment rental included in the offer?
Nitrox is included free on every Black November booking. Equipment rental is not part of the offer, but can be added to any trip, just let us know what you need.
Can I combine it with other offers?
Black November cannot be combined with compensation vouchers, loyalty discounts, or Pre-DEMA and DEMA charter offers.