MV Oceania — a purpose-built Papua New Guinea dive catamaran

MV Oceania suits divers who want Papua New Guinea's remote reefs without giving up a boat designed around the dive day. The central attraction is access to Kimbe Bay, Fathers Reefs and the Witu Islands, with longer routes reaching West New Britain and New Ireland. The diving ranges from coral gardens and sea mounts to offshore reef systems where pelagic life can pass through, while many dives are described as low-current and straightforward. The boat's spacious, purpose-built dive deck matters here: gear stays organised, staff help with entries and exits, and a water-level duckboard removes the awkward climb that becomes tiring after several days. This is a good choice for divers drawn to uncrowded reef systems, varied itineraries and the possibility of reaching places beyond the standard resort circuit.

From the dock, Oceania makes a broad, stable impression rather than a yacht-like one: a 27-metre catamaran with the working space needed for a full dive operation. The 2018 renovation supports the boat's fresh, modern feel, while the layout remains practical rather than showy. Inside, the saloon and dining area sit on the middle deck; above, the open sun deck gives the boat a clear outdoor centre between dives. Movement is simple, with cabins and common areas kept close to the daily route from bunk to saloon to dive deck. The capacity is limited to 16 guests, so the boat feels like a small working group rather than a resort at sea. Staff handle dive gear during entries and exits, which becomes more valuable as the week progresses.

Oceania's atmosphere is built by a small guest group and a crew that stays close to the practical work of diving. With 16 guests at most, people quickly become familiar with who is diving where, who is nursing a camera setup and who wants the next surface interval in the shade. The crew speak English and are described as local and international, with staff on hand for gear handling at the dive deck. That assistance is not a staged service detail; it removes repeated lifting and scrambling from four-dive days. Evenings move to the middle-deck saloon or the open upper deck, with dinner, drinks and the day's sightings providing the conversation. Passenger feedback gives the boat and food especially strong marks, while the diving scores slightly lower, a useful indication that Oceania's appeal lies as much in the people and working layout as in polished accommodation.

The recorded routes centre on three very different parts of the Bismarck Sea. The Signature itineraries combine Kimbe Bay, Witu Islands and Fathers Reefs in 10 days and 9 nights or 9 days and 8 nights. The shorter West New Britain itinerary also runs for 9 days and 8 nights, while the Bismarck Sea Signature extends to 11 days and 10 nights. Longer departures connect West New Britain with New Ireland's east coast over 15 days and 14 nights; the Kavieng and Witu Islands route takes 11 days and 10 nights, and another 10-day, 9-night itinerary combines Kimbe Bay with the Witu Islands and beyond. Kimbe Bay brings coral gardens, walls and sea mounts. Fathers Reefs adds volcanic offshore reefscapes, arches and swim-throughs. The Witu Islands combine sea mounts with black-sand bays, giving the trip both pelagic terrain and muck-diving ground.

Dolphins are part of the wildlife story on this route, with a resident pod frequently entertaining divers and the boat's published highlights also noting occasional orca and whale-shark sightings. Those larger encounters are possibilities rather than fixtures, which is exactly why they stay in the memory when they happen. The reef setting supplies the daily spectacle: Papua New Guinea's Bismarck Sea is known for dense coral growth and abundant fish, with offshore areas drawing pelagic traffic. What appears on a given trip depends on the chosen itinerary and conditions, so Oceania works best for divers who value a broad range of life rather than a guaranteed single-animal encounter.

Orca →

Orcinus orca

The dive deck is one of Oceania's strongest practical features. It is spacious, shaded and arranged around a water-level duckboard at the stern, so entries and exits do not require a high ladder or a scramble over the rail. Staff assist with gear on both sides of the dive, and a purpose-fitted tender is used for some dives; the boat carries two tenders in total. The platform has DIN adapters, a separate camera rinse area and charging stations, with outdoor showers available after returning aboard. Nitrox is available at extra cost, while rental equipment can also be arranged. The deck is therefore suited to divers who want the mechanics handled cleanly: assemble once, enter from water level, return to a waiting tender or the boat, rinse cameras separately and leave the kit ready for the next briefing. Tank size, tank material and compressor details are not stated.

Between dives, the upper sun deck is the main place to go. Tables and chairs sit in both sun and shade, while couches under a shade cover occupy part of the rear middle deck. That gives divers a choice that matters in Papua New Guinea: dry out in the breeze, find cover with a drink, or stay inside the air-conditioned saloon. The saloon has a large couch, charging sockets along the footboard and self-service beverages, with tea, coffee and drinking water available throughout the day. On longer crossings, the open deck becomes the place to watch the islands and sea pass by. At other times, the gap is simply for camera work, a snack and a quiet hour before the next briefing.

The day starts before the first dive, with continental breakfast available before 6:30am. After surfacing from that dive, hot breakfast food is ready, then the boat moves through the next part of the programme with a mid-morning snack before another descent. Lunch is usually a buffet, followed by another surface interval and a savoury afternoon snack before the last dive. The exact sequence of sites changes with the itinerary and conditions, but the structure is clear: brief, dive, eat, dry out, repeat. On the day before disembarkation, the final dive takes place before lunch. The afternoon is then used to wash and dry dive gear as Oceania heads into the disembarkation port, leaving the last evening aboard free of a final rushed dive.

Food follows the dive rhythm rather than a single formal meal pattern. A continental breakfast is available before the first dive, followed by hot breakfast food such as eggs, pancakes and bacon after divers surface. Mid-morning and mid-afternoon snacks fill the gaps; lunch is usually a changing buffet of salads, stir-fries, baked savoury food, chicken wings or chips. Dinner is à la carte, with homestyle cooking built around locally produced meat and freshly caught fish where possible, followed by dessert. Fresh fruit remains available in the saloon throughout the day. Meals are prepared in a small galley using as much local, fresh produce as is available, with vegetarian and vegan options listed. The table is therefore less about ceremony than recovery: something is ready before the next dive, and dinner gives the group a proper end to the working day.

The sleeping spaces are three queen cabins and five twin-share cabins, all above deck with private bathrooms, air-conditioning and sea views. The renovation brought practical details that matter after a long dive day: individual reading lights, USB and international sockets, under-bed storage, and showers with both rain-style and handheld heads. The cabins are not hidden below the machinery spaces, so the view and daylight are part of the room rather than an afterthought. When the door closes, split-system air-conditioning gives each cabin its own control. The saloon and indoor common areas are also air-conditioned, while the upper deck offers the alternative of sleeping or sitting outdoors. These are compact liveaboard cabins, but the arrangement is made for returning divers: shower, charge, dry off and sleep without crossing the whole boat.

Most trips depart from and return to Walindi Resort near Kimbe Bay, while some itineraries use Kavieng or other regional ports; the selected itinerary determines the exact arrival and departure point. Transfers from the airport or from a hotel before departure are included when the accommodation is accessible to the boat, and the arrangements depend on the port and chosen hotel. The final transfer to the closest airport or onward accommodation is also provided on disembarkation day. Arriving in the area the night before is the sensible choice, especially when flights or regional connections are involved.