About Inglis Shoals
Inglis Shoals is one of Kimbe Bay's iconic seamounts, a renowned dive site located on the northern coast of New Britain, Papua New Guinea. This seamount is celebrated for its rich marine biodiversity, drawing large pelagic species to its waters. It is one of three iconic offshore seamounts in Kimbe Bay, accessible when conditions allow, offering dramatic topography that plunges to significant depths. The shoals rise dramatically from very deep water, cresting at approximately 11 meters below the surface. Its unique structure acts as a self-contained ecosystem, attracting an impressive array of marine life. The site features thriving coral communities, despite its exposure to currents, supporting a rich food chain from small reef fish to large predators. Divers can expect to encounter plentiful schooling fish, various shark species, and other large marine animals. The strong currents present at the shoals contribute to the vibrant ecosystem, bringing nutrient-rich waters that sustain the extensive marine populations. Diving here offers an exhilarating experience, showcasing the pristine and largely undamaged marine environment for which Kimbe Bay is famous.
Highlights
Season calendar
May – Oct
Dry season with best visibility up to 30m. Calmer seas ideal for liveaboard expeditions.
Nov – Dec
Transition with increasing plankton attracting pelagics. Still good diving conditions.
Jan – Apr
Wet season with reduced visibility. Some areas remain excellent. Fewer boats and lower prices.
Dive site facts: Inglis Shoals
- Depth
- 11m (top) to deep water
- Current
- Strong
- Visibility
- 25–40 m
- Water temperature
- 26–31°C
- Entry
- Liveaboard / Tender
- Level
- Advanced, current experience essential
- Dive type
- Seamount, pelagic, reef
- Region / port
- Kimbe Bay, New Britain
- Coordinates
- 6.2753° S, 149.5835° E
Conditions & Currents
Inglis Shoals is known for its exposure to currents, which can be vigorous, bringing in nutrient-rich waters and attracting schooling fish and pelagic predators. Divers frequently encounter a strong current here, which makes the site an adrenaline dive but also contributes significantly to the abundance of marine life observed. Entry techniques may involve negative entries to quickly descend to the reef, depending on the current strength. Due to the potential for strong currents and deeper average dive profiles, experience with current diving is highly recommended. Visibility at the shoals is generally excellent, often ranging from 25 to 40 meters, though strong currents can sometimes introduce particulate matter. Divers should be mindful of their gas consumption and plan their dive profiles accordingly, especially given the depths and potential for drift.
Marine life & sighting chances

Scalloped Hammerhead Shark
occasional
Grey Reef Shark
common
Silvertip Shark
occasional
Dogtooth Tuna
common
Barracuda
common
Bigeye Trevally
common
Moray Eel
common
Whale Shark
occasional
Schooling Jacks
commonDive profile & how the dive runs
Inglis Shoals rises to approximately 11 meters, with dive profiles typically beginning with a descent into the blue, often using a negative entry due to potential currents. Divers explore the seamount's flanks, paying close attention to schools of fish and passing pelagics such as barracuda, trevally, and various shark species. The dive progresses along the reef, moving with or against the current as dictated by conditions, maximizing the chances of encountering active marine life. Depths can extend beyond typical recreational limits if divers are exploring the deeper sections, but the majority of the action occurs around the top and upper slopes. Safety stops are performed in the shallower sections or while drifting, monitoring buoyancy and remaining aware of the boat's position for pick-up.
Underwater photography
Inglis Shoals is ideal for wide-angle photography, capturing the dramatic seamount topography, large schools of fish, and pelagic encounters like sharks and tuna. A wide-angle lens, such as a fisheye or rectilinear wide-angle, is essential to encompass the expansive schools and the surrounding blue water. Strobes are beneficial for adding color and definition to foreground subjects, even in clear conditions. Given the potential for strong currents, photographers should prioritize stable buoyancy and body positioning to secure shots. Focus on capturing the interactions between predators and prey, and the overall spectacle of abundant marine life drawn to the shoals.
Combine with nearby dive sites
- Bradford Shoals
Another iconic Kimbe Bay seamount known for attracting marine life.
- Joelle’s Reef
A third spectacular seamount in Kimbe Bay, often dived with Inglis Shoals and Bradford Shoals.
- South Emma
A Kimbe Bay site with diverse marine life, including anemones, barrel sponges, and a swim-through.
- Susan’s Reef
Features stunning corals and is known for its healthy marine ecosystem within Kimbe Bay.
- Fathers Reef
Situated further northeast, known for seamounts, pinnacles, and thrilling pelagic spectacles.
Getting there & logistics
Access to Inglis Shoals, located in Kimbe Bay off New Britain Island, is primarily via liveaboard vessels such as the MV Oceania or FeBrina, which typically operate out of Walindi Plantation Resort. Divers usually fly into Port Moresby, then take a connecting flight to Hoskins, followed by a 45-minute car transfer to the resort or liveaboard departure point. Trips often last 7 to 10 nights, combining offshore seamounts with fringing reefs and other Kimbe Bay sites. Dive packages usually include accommodation, meals, and multiple dives per day. No specific permits beyond standard visa requirements for Papua New Guinea are generally needed for diving, though liveaboard operators manage local dive site fees.
Safety & environment
The nearest recompression chamber is located in Port Moresby, approximately an hour's flight from Hoskins. In the event of a diving emergency requiring recompression, evacuation would involve a combination of boat transfer to shore, car to Hoskins airport, and then an air transfer to Port Moresby, highlighting the remoteness and potential delays. Therefore, comprehensive dive accident insurance is not just recommended, but essential for all divers. Site-specific hazards at Inglis Shoals include strong and unpredictable currents, which necessitate good buoyancy control and careful dive planning, especially for gas management and ascent. Divers should always follow guide instructions, maintain buddy contact, and respect the natural environment. While urban areas in PNG can have security concerns, dive tourists generally experience safe travels when following operator guidelines and staying within established itineraries.
Who it suits, and who it doesn't
Suited for
- Advanced divers seeking pelagic encounters
- Experienced divers comfortable with strong currents
- Underwater photographers focusing on wide-angle reefscapes and big animals
- Divers interested in remote and pristine marine environments
- Those looking for abundant fish life and shark sightings
Less suited for
- Beginner divers or those without current experience
- Divers prone to seasickness, due to potential for open-water exposure
- Individuals seeking primarily muck or macro photography opportunities
- Divers with limited gas consumption, given potential depths and current
- Anyone uncomfortable with remote logistics and emergency procedures
FAQ
Inglis Shoals FAQ
What kind of marine life can I expect at Inglis Shoals?
Are the currents strong at Inglis Shoals?
What is the typical depth range for diving Inglis Shoals?
How do I get to Inglis Shoals?
Is Inglis Shoals suitable for beginner divers?
Why dive Inglis Shoals from a liveaboard?
Inglis Shoals is one of Papua New Guinea's signature dive sites. A liveaboard sleeps you on the water and puts you in the water for three to four guided dives per day, including dawn and night dives that day-boat operators rarely offer. You skip the daily commute back to port and reach quieter, less-crowded sites in the same region on a single trip.
Below are the liveaboards that include Inglis Shoals on their Papua New Guinea itineraries.
Liveaboards diving Inglis Shoals
These liveaboards may visit Inglis Shoals on selected itineraries, the exact dive sites depend on departure, weather and conditions.
Dive sites similar to Inglis Shoals
Abila is a notable dive site located within the Alor Islands Marine Park, an area celebrated for its rich marine biodiversity due to its position in the Coral Triangle.
- Suitable for
- Beginner
- Current
- Mild
- Access
- Liveaboard only
- Depth
- —
- Theme
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Adonara Channel
Alor
Adonara Channel stands as one of Alor's most iconic dive sites, celebrated for its dynamic currents and exceptionally rich biodiversity.
- Suitable for
- Advanced
- Current
- Strong
- Access
- Liveaboard or dayboat
- Depth
- 10–40 m
- Theme
- Drift / Wall
Adonara Wall
Indonesia
Adonara is an Indonesian island dive site, renowned for its vibrant underwater topography characterized by submerged seamounts.
- Suitable for
- Intermediate
- Current
- Strong
- Access
- Liveaboard or dayboat
- Depth
- 5–35 m
- Theme
- Seamount / Wall
Agnay Fish Sanctuary
Philippines
Agnay Fish Sanctuary is nestled in a sheltered bay near the village of Agnay in Romblon, a province celebrated for its rich marine biodiversity.
- Suitable for
- Beginner
- Current
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- Access
- Dayboat
- Depth
- 9–18 m
- Theme
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Ai Island Reef
Banda Sea
Ai Island Reef, nestled within the Banda Sea, offers a remarkable diving experience characterized by its rich marine biodiversity and varied underwater topography.
- Suitable for
- Beginner
- Current
- Strong
- Access
- Liveaboard only
- Depth
- 3–30 m
- Theme
- Reef / Seamount
Akitsushima
Philippines
The Akitsushima is a distinguished World War II Japanese seaplane tender, sunk in September 1944 during an American air raid in Coron Bay, Palawan.
- Suitable for
- Advanced
- Current
- Strong
- Access
- Dayboat
- Depth
- 22–38 m
- Theme
- Wreck

