Papua New Guinea liveaboards open up a country where roads are few and many of the best reefs are hours from the nearest airstrip. On a liveaboard you sleep, eat and dive from the same boat, moving between sites overnight. In PNG that means reaching seamounts, offshore reefs and island groups that day boats from a resort simply cannot get to.
Why choose a liveaboard in PNG
- Remote sites. The boat goes where the reefs are, not where the resort is.
- More dives. Three to five dives a day is normal, including night dives.
- One unpack. After the flights in, you stay put while the boat does the travelling.
- Small groups. PNG boats tend to carry a small number of guests, so sites are rarely crowded.
Typical routes
Liveaboards in PNG work out of a few main ports, and itineraries vary by season and boat. The common patterns are:
| Route area | What it is known for | Read more |
|---|---|---|
| Milne Bay and its islands | Muck diving near the mainland, plus remote reefs, pinnacles and manta sites | Milne Bay muck diving |
| Kimbe Bay and New Britain | Seamounts, sea fans, walls and offshore islands | Kimbe Bay diving |
| Rabaul, New Ireland and Kavieng | WWII wrecks, current-swept passages and pelagic fish | Rabaul wreck diving |
| North coast | Reefs, wrecks and fjords between Madang, Tufi and the islands | Tufi diving |
Many boats run routes that link two areas, so a single trip can combine muck and reef, or reef and wrecks. Route names, starting ports and seasons change from year to year: check the current schedule with each operator.
Liveaboard or resort?
A liveaboard is right for you if diving is the whole point of the trip and you want to see the most remote reefs. A resort suits you better if you travel with non-divers, get seasick, like to explore on land, or want a slower pace. Many divers do both: a week on a boat, then a few days at a resort before flying home, which also gives a natural break from diving before the flight.
What to expect on board
- Diving. Most dives are from tenders (small boats) launched from the main boat, with guides in the water. Briefings cover depth, current and the plan for each site.
- Cabins. Expect compact cabins, often with private bathrooms on newer boats. Space for camera gear is usually generous.
- Food and power. Meals are provided, and charging stations for cameras and lights are normal. Ask about plug types and voltage.
- Nitrox. Many boats offer nitrox, which helps with repeated dives. Bring your certification card.
- Connectivity. Expect little or no internet for days at a time.
Experience level
Most PNG liveaboards ask for Advanced Open Water or a minimum number of logged dives, because many sites involve open-water descents, depth or current. If you are newer, tell the operator when you book; some trips are gentler than others, and good guides will match sites to the group.
Booking tips
- Book early. Boats are small and popular departures fill months or more in advance.
- Check which airport the boat starts and ends at, and book domestic flights that leave a buffer day.
- Ask what is included: nitrox, equipment hire, park or village fees, transfers and drinks are often extra.
- Buy dive insurance that covers evacuation. Many sites are a long way from hospitals and recompression chambers.
- Check the season for the route. See the best time to dive Papua New Guinea.
For visas, flights and packing, read Papua New Guinea dive trip planning.
Papua New Guinea liveaboards FAQ
How long are PNG liveaboard trips?
Most run around seven to twelve nights. Longer trips reach more remote areas and are worth the travel time it takes to get to PNG.
Will I get seasick?
Many routes stay in sheltered waters, but crossings can be rough in some seasons. If you are prone to seasickness, bring medication and ask about the route.
Can non-divers come on a liveaboard?
Some boats accept snorkellers, but there is little else to do on board. A resort is usually a better fit for mixed groups.