A liveaboard dive trip is the format that makes every other dive trip feel incomplete by comparison. You sleep above the water. You dive at sunrise when no other boats are at the site. You eat, sleep, and breathe diving for 7-14 days with a group of people who have the same priority. At the end, you surface with a dive log that would take 18 months of weekend diving to replicate from shore.
How liveaboards work
A liveaboard (also: dive safari boat, live-aboard) is a vessel – ranging from 12 to 100+ metres – configured for extended dive trips. Accommodation is in shared or private cabins. Meals are included, typically 3 meals + snacks between dives. Tanks are filled overnight; dive guides brief before each dive. A typical schedule: pre-dawn dive (06:00), breakfast, morning dive (09:00), lunch, afternoon dive (14:00), snack, afternoon/sunset dive (17:00), dinner, night dive (21:00). Four to five dives per day is standard; technical divers may dive more.
Most liveaboards carry between 12 and 24 divers. Smaller vessels (12-16 pax) are quieter, more exclusive, and typically access smaller anchorages. Larger vessels have more amenities but feel more like a floating hotel – less intimate. Group dynamics matter significantly – ask operators about the booking demographic for your specific trip.
What to bring on a liveaboard
Soft bags (duffle or dry bags) only – hard-shell suitcases take up storage space on boats. Essential: your own mask, dive computer, and wetsuit (rental equipment varies in quality and fit). Seasickness medication if you’re prone (take prophylactically, not after symptoms start). Reef-safe sunscreen. Dry bags for cameras and electronics above deck. Enough entertainment for evenings (kindle, audiobooks – there is often no reliable internet offshore). Power bank (charging points may be limited).
Clothing: minimal. Most time is spent in a wetsuit or swimwear. 2-3 casual evening outfits, a layer for cold nights at sea, flip flops. The most experienced liveaboard divers pack the lightest.
Choosing a liveaboard
Key criteria: operator experience and safety record (ask about oxygen on board, emergency O2 protocols, crew first aid certifications, vessel age and maintenance schedule); guide-to-diver ratio (1:4 or better); itinerary flexibility; what’s included (nitrox, wetsuits, dive computers); cancellation policy; internet connectivity expectations (offshore: assume none); single supplement policy (solo travellers typically pay 30-40% more for private cabins).
Research platforms: LiveaboardDiving.com, The Scuba News liveaboard reviews, Diviac. Contact previous guests if you can – liveaboard operators with strong track records have alumni willing to vouch for them publicly.
Best liveaboard destinations
- Raja Ampat, Indonesia – The most biodiverse dive destination on Earth. 7-14 day itineraries from Sorong. Best: October-April.
- Galápagos Islands – 7-14 day pelagic circuits calling at Wolf, Darwin, Fernandina, Isabela. Hammerheads, whale sharks, marine iguanas, sea lions. $4,000-6,500+/week all-in. Best: June-November.
- Cocos Island, Costa Rica – 8-day liveaboard only. The Galapagos of the Eastern Pacific. Hammerheads in extraordinary numbers. $4,000-5,500.
- Maldives – 7-10 day atolls safari. Manta rays, whale sharks, reef sharks, night dives. $1,400-3,000/week all-in. Year-round with seasonal atoll rotation.
- Red Sea, Egypt – Brothers Islands, Daedalus Reef, Elphinstone. Hammerheads, oceanic whitetips, wrecks. $800-1,500/week. Best: October-April.
- Similan Islands, Thailand – National Park restriction means liveaboard is the only way to access the best sites. $700-1,500/week. Best: November-April.
- Palau – WWII wrecks, jellyfish lake, strong current channel diving. $2,500-4,000/week. Best: November-May.
Budget expectations
Liveaboard pricing is all-inclusive (accommodation, meals, diving, tanks, weights, guides). International flights to the departure port are separate. Budget range per week: Egypt/Thailand ($700-1,500) → Maldives/Indonesia ($1,400-3,500) → Galápagos/Cocos ($4,000-6,500+). Nitrox is typically $100-200 extra per week and is recommended for multi-dive days – it extends no-decompression limits meaningfully over 3+ dives.
Book your liveaboard
Use our Marine Animal Finder to confirm species encounter probability for your chosen destination and departure month before booking. Browse our liveaboard reviews for operator-specific coverage and our Trip Planner Quiz to find the right liveaboard format for your experience level and goals.