Whiddy Island disaster

1979 shipwreck in Ireland

The Whiddy Island disaster, also known as the Betelgeuse incident or Betelgeuse disaster, occurred on 8 January 1979, around 1:00 am, when the oil tanker Betelgeuse exploded in Bantry Bay, at the offshore jetty for the oil terminal at Whiddy Island, Ireland. The explosion was attributed to the failure of the ship's structure during an operation to discharge its cargo of oil. The tanker was owned by Total S. A., and the oil terminal was owned by Gulf Oil. The explosion and resulting fire claimed the lives of 50 people (42 French nationals, seven Irish nationals, and one British national). Only 27 bodies were recovered. A further fatality occurred during the salvage operation with the loss of a Dutch diver.

During the 1960s, developments in the pattern of oil transportation indicated that it would soon become most economical to move oil between the Middle East and Europe using ultra large crude carrier (ULCC) vessels. These vessels were so large that they would not be able to enter most of the older ports on the Atlantic Ocean, North Sea and English Channel coasts. Accordingly, building a new oil terminal in Europe capable of handling the largest vessels that were planned was judged appropriate. The intention was that oil coming from the Middle East would be off loaded at this terminal and then stored for trans shipment to European refineries using smaller vessels. The closure of the Suez Canal in 1967 as a result of the Six Day War reinforced the economic viability of this scheme. Oil shipments had to come round the Cape of Good Hope, thus avoiding the vessel size constraints previously imposed by the canal. In 1966, US based Gulf Oil identified Whiddy Island, located in Bantry Bay in West Cork, Ireland, as being the most suitable site for the new terminal. Whiddy Island offered a long, sheltered, deep water anchorage. Furthermore, it was well away from any major population centres and shipping lanes. Construction started in 1967 and the terminal was completed in 1969. The onshore facility included a "tank farm" consisting of two tanks for ballast, two for bunker fuel oil, one for diesel oil, and twelve crude oil storage tanks, each capable of holding 81,280 tonnes, bringing the total capacity to about 1.3 million tonnes of oil. The offshore facility comprised an island type berth (known colloquially as the "jetty") in length, around from the shore. The jetty was commonly described as "a massive concrete structure" and access to it was only possible by boat. It was claimed that the jetty was capable of accommodating vessels up to , although the first vessels of this size were not built until 1976. The construction and operation of the terminal transformed the economy of the Bantry area. In 1968, the tanker Universe Ireland went into service for Gulf. At , it was then the largest ship in the world, intended for the transport of oil between Kuwait and Whiddy Island. Universe Ireland was the first of six such tankers planned for use by the company. The opening of the terminal was celebrated in the Clancy Brothers song "Bringin' Home the Oil", which was used as the theme for a two minute television commercial for Gulf.

On 24 November 1978, the oil tanker MV Betelgeuse left the Saudi port Ras Tanura for the Portuguese port of Leixões with a full cargo of crude oil. Built in 1968 by Chantiers de l'Atlantique in Saint Nazaire, France, the vessel was registered by Total S. A. at Le Havre, France. Originally, Betelgeuse was to call at Sines, Portugal, to lighten the load of the ship, but poor weather conditions prevented the vessel from entering the harbour. Plans were further frustrated at Leixões, where a ship had run aground across the harbour entrance, preventing Betelgeuse from berthing there to discharge her cargo. Betelgeuse was then instructed to sail for Whiddy Island. Around 1:00 am (evidence on the precise time conflicts) on Monday, 8 January, a rumbling or cracking noise was heard from Betelgeuse, followed shortly by a huge explosion within its hull. The force of the explosion was seen to blow men from the jetty into the sea. Local residents reported seeing the vessel engulfed in a ball of fire a few moments later. A series of further explosions followed, breaking Betelgeuse in half. Much of the oil cargo still on board ignited, generating temperatures estimated to exceed The jetty crumbled and firefighters, arriving on the scene from several neighbouring towns, were unable to get near the vessel. The firefighters concentrated their efforts on preventing the fire from spreading to the tanks of the storage farm and on containing the oil spillage. Local families living on the island fled for their lives. About twelve hours after the explosion, Betelgeuse sank at her moorings in of water, which largely extinguished the main body of the fire. In spite of this, rescue workers were not able to approach the wreck (the bow of which was still above water) for a fortnight due to clouds of toxic and flammable gas surrounding it. When deemed possible, bodies were recovered from the wreck and the remaining oil cargo was pumped.

Military and civilian personnel were mobilised from all over Ireland to respond to the disaster. The incident was the subject of agonised debate in the Dáil. One TD noted that there had been earlier incidents at the Whiddy Island terminal and questioned whether Gulf's status as a major employer had made the authorities reluctant to enforce a rigorous inspection regimen. The Irish government appointed a tribunal to investigate the incident, presided over by Mr Justice Declan Costello. This tribunal took a year to hear evidence and prepare a 480 page report. The report indicated three main factors had contributed to the incident:

The poor condition of Betelgeuse for which its operator, Total S. A., was to blame: Immediately before the incident, the vessel's hull and tanks were cracked, corroded, and leaking. The eleven year old vessel had been worked hard and was at the end of her service life. Incorrect unloading sequences and ballasting which resulted in the buoyancy of the hull becoming uneven and the hull therefore strained: Lack of crew training or knowing malpractice were possible explanations. Total was held largely to blame for this. However, given that all the personnel involved in the unloading had died in the explosion, it was difficult to be certain as to what had happened. Inadequate and poorly maintained fire fighting and rescue systems both on the vessel and on the jetty: Gulf and Total were held jointly to blame for this. A combination of human failings and financial constraints was the immediate cause. A faulty unloading operation was determined to have unbalanced the vessel, causing it to break its keel and thereby rupture several empty ballast tanks. Vapour from the ruptured tanks had escaped into the vessel and exploded in a fireball. However, the Costello tribunal's findings were never accepted by Total:

Total drew attention to the unexplained absence from his post of a Gulf employee whose duty it was to supervise the unloading from the on shore control room. The individual concerned had left the control room some time before the trouble started (see below) and his absence may have contributed to a lack of urgency in responding to events. Exactly what happened that night has never been established beyond doubt. All the crew aboard Betelgeuse at the time of the incident (41 in total) are believed to have died, although not all the bodies were found. In addition, one visitor to the ship (an officer's wife) and eight terminal workers were killed. Initial efforts to contain the fire were hampered by a lack of organisation and poorly maintained fire fighting equipment at the terminal. The Bantry fire brigade spent some time waiting at the town pier for a launch to take them onto the island. The terminal's own fire engine would not start. Firefighters had to break into the terminal's main depot to access materials and equipment (much of which did not work). Some controversy arose over the exact timing of events and the response of the terminal management to the disaster as it unfolded. Some local residents claimed up to five minutes elapsed between the audible structural failure of Betelgeuse and the time at which the initial explosion happened. If this were so, the opportunity to attempt an evacuation had been missed. The first section (the bow) was towed out to open water, 100 mile (161 km) offshore, and scuttled. This measure attracted protests from the fishing community, so two further sections were sealed up and towed to breaking yards in Spain for disposal. A fourth section was broken up locally. The government used the terminal (after carrying out a limited refurbishment) to hold its strategic oil reserve. Initially, oil movement to and from the terminal was carried out by road. In 1990, at the time of the first Gulf War, an improvised repair was carried out to the jetty to allow an oil tanker to offload at the terminal on a one off basis. In 1996, an unloading buoy was installed and this has been used since that time.

Several memorial services have been held to commemorate anniversaries of the incident. In January 2004, relatives of the victims joined with local residents in a 25th anniversary service held at St Finbarr's Church in Bantry. In 2019, on the 40th anniversary of the explosion, a commemorative ceremony was attended by the families of several victims, a number of politicians, local people and representatives of the emergency services. At the 2019 event, some family members called for improved enforcement of related safety regulations. A memorial sculpture, incorporating the ship's bell which was recovered from the wreck of Betelgeuse, has been erected in the hillside graveyard overlooking the harbour. The bodies of two unidentified casualties from the incident are interred nearby.