| IMO | 9838644 |
|---|---|
| Gross tonnage | 5,599 GT |
| Length | 93.4 m |
| Beam | 17.2 m |
| Passenger capacity (max) | 120 |
| Crew | 48 |
| Service speed | 13.8 knots |
| Builder | Vard |
| Yard | Vung Tau |
| Launched | 2019 |
| Maiden voyage | 2019 |
| Operator | Coral Expeditions |
| Status | Active |
Overview
Coral Adventurer is an expedition cruise ship built for the Australian operator Coral Expeditions, the Cairns-based company that pioneered expedition cruising on Australia's Kimberley coast and in the Great Barrier Reef. Built by Vard at its Vung Tau yard in Vietnam and entering service in 2019, she was the largest and most capable ship Coral had ever operated: 120 guests, 93.4 m in length and 5,599 GT on the operator's own specification, designed by Vard with input from more than three decades of Coral's experience of running small ships in remote tropical waters.
She represents a distinct strand of expedition shipbuilding. Where the polar newbuilds of her era chased ice class and sub-zero capability, Adventurer was designed for the tropics and the Asia-Pacific: shallow draught, advanced propulsion for reef and river-edge work, tenders that let 120 guests go ashore at once, and open deck space — more than 1,000 square metres of it — treated as a primary design feature rather than a leftover.
Key specifications
The dataset records Coral Adventurer at 5,599 GT, taken from the operator's own deck-plan specification, with a length of 93.4 m, a beam of 17.2 m, a maximum capacity of 120, a crew of 48 and a speed of 13.8 knots; her IMO number is 9838644. Variant tonnages circulate — 5,516, 5,536 and a rounded 5,500 GT all appear in secondary sources — and the operator's 5,599 GT is retained here as the dataset figure, with the variants logged in the dataset's assembly notes. Her accommodation comprises 60 staterooms, all outside-facing and more than half with private balconies, and her reported build cost was about US$75 million.
Coral's own material describes the technical features that define the ship: two Xplorer tenders carried on hydraulic platforms at the stern, allowing guests to board at deck level without steps, six Zodiacs for landings, a shallow draught and propulsion suited to remote areas that larger ships cannot reach, and a guest observation lounge in the bridge — a Coral Expeditions trademark carried into this ship from her smaller predecessors.
Design and construction
Adventurer was developed by Vard Design, drawing on the Norwegian group's North Sea vessel heritage, and built at Vard's Vung Tau yard in Vietnam. The interiors, by Brisbane firm Arkhefield, were designed to read as contemporary Australian — light, informal, and oriented to the landscape the ship works in — rather than following the Scandinavian idiom of the European-built expedition fleet. A multi-purpose space, the Barralong Room, was created in partnership with the Australian Geographic Society to host interpretive and research activities, and the ship was arranged so that working areas — the bridge observation lounge, the expedition room, even engine-room access on tours — form part of the guest experience.
She was floated out in December 2018, ahead of schedule according to the operator's account of the build, and her construction was reported as tracking ahead of schedule and on budget. Fitting out was completed in Vietnam before she proceeded to Singapore for her formal debut.
Naming, launch and maiden voyage
Coral Adventurer was officially launched and christened in Singapore in April 2019, with Mrs Quek Peck Lim as godmother. The Singapore debut reflected the ship's ownership and regional connections as well as her delivery route from Vietnam. She entered service in 2019 — the dataset records her maiden voyage as 2019 — with her early programme built around the Australian expedition calendar her operator specialises in, including retracing voyages associated with the Dutch explorer Abel Tasman and the Kimberley season between Broome and Darwin. In line with this directory's evergreen policy, those early deployments are noted as history only; no current itinerary information is given.
Career by operator
Coral Adventurer has been operated by Coral Expeditions throughout her career, under a single name, as the flagship of the company's three-ship ocean fleet.
| Period | Name | Operator |
|---|---|---|
| 2019–present | Coral Adventurer | Coral Expeditions |
Onboard character
Adventurer's character is set by her operator's house style, which differs deliberately from both the luxury and the polar expedition models: a single-sitting dining room with a communal wine table, all meals taken together, lectures and briefings in dedicated spaces, and an expedition team woven into the ship's company rather than presented as guest entertainers. With 120 guests and 60 cabins, everyone aboard can be landed ashore in a single tender rotation — the operational fact around which the whole design is organised.
The Australian identity is part of the design rather than a marketing layer: Arkhefield's interiors, the Australian Geographic partnership in the Barralong Room, and the bridge observation lounge all aim at a ship that feels like a working expedition vessel run as a friendly small hotel. Open deck — over 1,000 square metres across her seven decks — matters more in her tropical operating environment than enclosed lounge space, and the arrangement reflects it.
Major refits and incidents
Two serious incidents in late 2025 are part of this ship's record and are reported here from the coverage carried in her Wikipedia article, which cites ABC News and BBC News reporting. In late October 2025, a passenger, Suzanne Rees, was found dead on Lizard Island, Queensland, after the ship departed the island at the end of a visit without her; the circumstances became the subject of public and official scrutiny of the operator. On 27 December 2025 the vessel ran aground on a reef north of Nussing Island, Papua New Guinea, with about 120 people aboard, including 43 crew; no one was injured, inspections found no major hull damage, and the passengers were taken off by boat to Lae for charter flights home while early attempts to refloat her failed and she remained aground for several days. The dataset, frozen in October 2026, records her status as active; the outcome of the grounding and her return to service were not established from a primary source for this guide. A 2024 refurbishment is recorded in secondary ship records.
Sister ships and class
Adventurer's sister is Coral Geographer (IMO 9883986), built by Vard at Vung Tau to the same design and entering service after her; the operator's own ship-information sheet for Geographer gives near-identical dimensions and a tonnage of 5,602 GT. The pair are the largest ships of the Coral Expeditions fleet and share the Xplorer-tender arrangement and general layout. The dataset assigns Adventurer no formal class name; the two Vard-built ships are best described as a two-ship Coral Expeditions design.
Fate and where she is now
Coral Adventurer is recorded in the dataset with the status "Operating" for Coral Expeditions, and she remains that operator's flagship expedition ship. The December 2025 grounding described above is the most recent established event in her record; her subsequent repair and return-to-service position should be confirmed against primary reporting before this guide is relied on for her current state. No itinerary or deployment information is given, in line with this directory's evergreen policy.
Sources: https://www.noble-caledonia.co.uk/ships/sea/coral-adventurer/; https://en.wikipedia.org/wiki/Coral_Adventurer