Public Inquiry

Marchioness Inquiry

Completed · Chair: Lord Justice Clarke · Established February 2000 · Commissioned by Department for Transport

Formal investigation by Lord Justice Clarke, as wreck commissioner under section 268 of the Merchant Shipping Act 1995, into the collision between the passenger launch Marchioness and the dredger Bowbelle on the River Thames on 20 August 1989, in which 51 people died, and the search and rescue operation that followed.

More about this inquiry

Formal investigation by Lord Justice Clarke, as wreck commissioner under section 268 of the Merchant Shipping Act 1995, into the collision between the passenger launch Marchioness and the dredger Bowbelle on the River Thames on 20 August 1989, in which 51 people died, and the search and rescue operation that followed. Ordered on 14 February 2000 by the Secretary of State for the Environment, Transport and the Regions; report published 23 March 2001.

Historical inquiry (pre-Inquiries Act 2005). Listed for reference; recommendation progress is not actively tracked.

Where it stands

This is a historical inquiry. Per-recommendation tracking is not available. See Legacy and impact below.

Record checked against the sources 15 October 2026.

Recommendations

30 shown

2: Operator alcohol and drugs policies

Recommended

Owners and operators of all vessels should have an active alcohol and drugs policy and include provisions in their contracts of employment relating to permitted levels of alcohol and drugs, if any.

Addressed to no body recorded · Full record

3: Random testing in contracts

Recommended

Such contracts should permit random testing for alcohol and drugs, with appropriate penalties if levels of alcohol or drugs in excess of those permitted by the contract (if any) are found or in the case of a refusal to supply a relevant specimen.

Addressed to no body recorded · Full record

5: Consult crews and train on testing policy

Recommended

Owners and operators should discuss all these questions with representatives of officers and crews before they are included in contracts and they should embark on an education and training programme for all employees in order to ensure that they understand the policy, the mechanics of the testing procedures and the consequences of failing to comply with it.

Addressed to no body recorded · Full record

6: Monitor crew hours for fatigue

Recommended

Owners and operators should monitor and review the hours of work of their employees in order to ensure that they are not affected by fatigue.

Addressed to no body recorded · Full record

7: Adopt hours of work rules as guidelines for Class V vessels

Recommended

The statutory requirements in the Merchant Shipping (Safe Manning, Hours of Work and Watchkeeping) Regulations 1997 should be adopted by owners of Class V passenger vessels as guidelines. They should also note the requirements of STCW95, Section A-VIII/1 regarding fitness for duty.

Addressed to no body recorded · Full record

8: Keep Thames search and rescue under review

Recommended

We welcome the agreement by the RNLI to provide lifeboat cover on the Thames 24 hours a day 365 days of the year and recommend that the SAR requirements on the Thames be kept under continuous review.

Addressed to no body recorded · Full record

9: Statutory duty for Thames search and rescue

Recommended

We maintain the recommendation made by the TSI that a statutory duty be imposed upon an appropriate entity or agency to assess and ensure the adequate provision and co-ordination of SAR facilities on the Thames.

Addressed to no body recorded · Full record

10: General duty not to expose others to risk

Recommended

The Department should give further consideration to the imposition of a general duty upon anyone who conducts an undertaking to ensure, as far as reasonably practicable, that the conduct of the undertaking does not expose other persons to risk to their health and safety.

Addressed to no body recorded · Full record

12: Formal safety assessment of Class V passenger vessels

Recommended

We wholeheartedly support this initiative by the Department to carry out an FSA to cover every aspect of the safety of Class V passenger vessels including their encounter risk with large ships and bridges, fire risk, stability, subdivision, freeboard, visibility, life-saving appliances, means of escape, manning, passenger numbers, trading areas and safety management. We recommend that, in the course of what we understand will be a wide-ranging review, the FSA should include an extensive analysis of life-saving appliances and means of escape in the light of the concerns expressed in this inquiry. We also recommend that the MCA should afford the highest priority to conducting the FSA on the older vessels.

Addressed to no body recorded · Full record

13: Review watermen and lightermen training

Recommended

We recommend that the PLA or other responsible body review the syllabus and course content leading to licensing of watermen and lightermen to ensure that they are aware of any special problems affecting safe navigation on the river. We also recommend that all training requirements be kept under continuous review to reflect changing circumstances and conditions.

Addressed to no body recorded · Full record

14: Emergency and crowd management training for crews

Recommended

We recommend that all owners and operators of Class V passenger vessels should consider the training requirements for their crews, particularly in relation to emergency training and that consideration be given to extending the ‘Crowd Management and Passenger Safety’ training requirements in STCW95, Section A-V/2 to all persons working on Class V vessels, not only on the Thames but also nationally.

Addressed to no body recorded · Full record

15: Crisis management training for all ships

Recommended

Consideration should be given to the adoption of the requirements for ‘Crisis Management and Human Behaviour Training’ detailed in STCW95, Section A-V/2, paragraph 5 for all ships and not only for passenger ships.

Addressed to no body recorded · Full record

16: Emergency checklists under the ISM Code

Recommended

We recommend that the checklists provided for by the ISM Code should cover all reasonably foreseeable emergency procedures and that they should be readily available to the master or skipper at all times.

Addressed to no body recorded · Full record

17: Keep accurate contemporaneous records

Recommended

We remind shipowners and operators of the importance of the keeping of accurate contemporaneous records and of the importance of ensuring that their standing orders include instructions to that effect and that such instructions should be monitored closely.

Addressed to no body recorded · Full record

18: Press IMO on voyage data recorders

Recommended

We support the recommendation by Colman J in paragraph 14.24 of his report in the DERBYSHIRE inquiry that the Department should press IMO to require the fitting of a VDR system on all existing cargo vessels and new buildings.

Addressed to no body recorded · Full record

19: Simplified voice and position recording

Recommended

We recommend that the Department consider supporting the early development of a simplified system for recording voice and position data that can be retrieved and analysed in the event of an accident.

Addressed to no body recorded · Full record

20: Clarify the ISM designated person

Recommended

In the light of the contents of MGN 40 (M) and of the terms of regulation 8(1) of the Merchant Shipping (International Safety Management (ISM) Code) Regulations 1998, we recommend that the MCA give consideration to the question whether or not it is intended to be permissible to designate more than one person as ‘the designated person’ and to clarify the position.

Addressed to no body recorded · Full record

21: Review PLA byelaw 19

Recommended

We recommend that the PLA give further consideration to byelaw 19 in the context of the collision regulations, especially rules 13 and 17, and consider whether it is appropriate to spell out the obligations of a vessel affected by byelaw 19 with absolute clarity.

Addressed to no body recorded · Full record

23: Machinery for deciding prosecution or public inquiry

Recommended

Appropriate machinery should be established (as recommended in paragraph 11.58 of the final TSI report) for arriving at a decision in serious cases whether to prosecute or to hold a public inquiry (or as the case may be) and that that machinery, or at least appropriate guidelines should be published.

Addressed to no body recorded · Full record

26: Guidelines on MAIB and Department roles

Recommended

In the light of the discussion in paragraphs 11.23 to 11.25 of the final TSI report clear guidelines should be laid down setting out precisely the role of the MAIB on the one hand and the Department on the other.

Addressed to no body recorded · Full record

27: Protect MAIB funding

Recommended

The enormous expenditure on this FI should not divert resources from the MAIB, which must be adequately funded for what we regard as essential investigatory work in order to improve maritime safety in the future.

Addressed to no body recorded · Full record

28: MAIB duty and powers to assist formal investigations

Recommended

We recommend that the duties of the Chief Inspector of Marine Accidents to assist an FI be reviewed in order to ensure that the MAIB has a duty to assist and that, in the discharge of that duty, it has power to appoint inspectors for the purposes of the FI, with all the powers of inspectors appointed under the 1995 Act. We recommend that there be a simple change to the statute to the effect that, for the purposes of the discharge of his duty, the Chief Inspector shall have the powers of an inspector and the power to appoint an inspector and that such an inspector shall have all the powers of an inspector under section 259 of the 1995 Act. In the meantime I recommend that the Secretary of State make an appropriate determination under section 267(7) of the 1995 Act.

Addressed to no body recorded · Full record

29: Review the penalty of censure

Recommended

We recommend that the Department, in conjunction with the industry, consider what is meant by censure, whether the penalty of censure should continue to exist and, if so, why. If (contrary to our present view) it is decided that it should continue to exist, we recommend that consideration be given to requiring that the censure be endorsed on the officer’s certificate.

Addressed to no body recorded · Full record

30: Whether to censure others than certificated officers

Recommended

Finally we recommend that consideration be given to whether it is appropriate to censure persons or entities other than certificated officers and, if so why, what the test should be and whether (as we think) it would be necessary to amend the 1995 Act in order to confer a power to censure.

Addressed to no body recorded · Full record

Reports and timeline

Reports

Marchioness/Bowbelle: Formal Investigation under the Merchant Shipping Act 1995, Volume I 23 March 2001 · 30 recommendations · PDF The Stationery Office 2001, ISBN 0 11 702550 X, Volume 1 of a 2 volume set (Volume II is the annexes). Published 23 March 2001 (HC Deb 23 March 2001 vol 365 cc599-611). Held from the Internet Archive capture of 15 June 2001 of the investigation's own website, marchioness-bowbelle.org.uk, which has since lapsed; no official online copy was found.

Timeline

No milestones recorded.

Parliamentary activity

14 mentions since Jul 2016
1 question

Award of the Honorary Freedom of the Parish of the City of Durham to Inspector Dave Clarke BEM

Early Day Motion House of Commons Mary Kelly Foy · Labour

Said: That this House congratulates Inspector Dave Clarke BEM of Durham Constabulary on the prestigious award of the Honorary Freedom of the Parish of the City of Durham, which specifically recognises his dedicated service within the Durham Police force area and his exceptional personal commitment to …

Scotland Men's national football team qualifies for 2026 World Cup

Early Day Motion House of Commons Maureen Burke · Labour

Said: That this House congratulates the outstanding achievement of the Scotland Men's national football team in qualifying for the 2026 FIFA World Cup; notes the impressive performance against Denmark with a stunning 4-2 victory; commends in particular McTominay, Shankland, Tierney and McLean for scoring the winning …

Sir Tom Clarke CBE

Early Day Motion House of Commons Frank McNally · Labour

Said: That this House commends Sir Tom Clarke CBE for his six years of service as Chair of Coatbridge Citizens Advice Bureau (CAB) Board of Trustees; notes that Sir Tom’s stellar career in public and community service spans six decades, with his chairmanship of the Coatbridge …

Hillingdon council's over 65 discount scheme

Early Day Motion House of Commons John McDonnell · Labour

Said: That this House congratulates Mr Ian Clarke for his campaign to expose age discrimination by the London Borough of Hillingdon in its reform of the council’s over 65 discount scheme, in which means testing was introduced in an arbitrary and discriminatory manner; considers that the …

Scottish national football team

Early Day Motion House of Commons Christine Jardine · Liberal Democrat

Said: That this House warmly congratulates the Scottish men’s national football team on their qualification for Euro 2024; further congratulates the team on reaching their second consecutive European championship; understands that Steve Clarke is the first manger in Scottish football history to achieve this feat; and …

Penicuik Athletic FC's victory in the under-16s Girls Cup Final

Early Day Motion House of Commons Owen Thompson · Scottish National Party

Said: That this House congratulates Penicuik Athletic FC on their 3-1 victory against Giffnock SC in the under-16s Girls Cup Final this week; further congratulates Caitlin Waterson, Emily Brown and Emily Reid on their goals during the game, as well as head coach Steven Clarke and …

Relegation of Kilmarnock FC

Early Day Motion House of Commons Alan Brown · Scottish National Party

Said: That this House expresses disappointment with the relegation of Kilmarnock FC from the Premiership, ending 28 years of consecutive top-flight football; notes that only Celtic, Motherwell and Aberdeen have remained longer in the top-flight; further notes that the latter two were spared relegation due to …

Scotland and the Euro 2020

Early Day Motion House of Commons Gavin Newlands · Scottish National Party

Said: That this House congratulates the Scottish National Men’s Team for their qualification to Euro 2020; welcomes the team qualifying for their first major finals tournament since World Cup 1998; notes that the team have now gone nine games unbeaten, with that streak beginning in October …

View all 14 mentions →

Legacy & impact

The formal investigation was ordered on 14 February 2000, more than ten years after the collision of 20 August 1989, after the Thames Safety Inquiry had reviewed why none was held at the time. Its report, published on 23 March 2001, attributed responsibility to the master and owners of the Bowbelle and the skipper and owners of the Marchioness for their failure to establish and maintain an appropriate lookout, found that both vessels breached the collision regulations and Port of London Authority byelaws, and criticised the Port of London Authority and the former Department of Transport. The Secretary of State apologised in the House for the Department's failings.

The report made 30 recommendations, on alcohol and drugs policies for vessel operators, search and rescue on the Thames, crew training, the ISM Code, the role and funding of the Marine Accident Investigation Branch and the framework for public inquiries. The Government said it would take forward all 30 and placed its response in the House of Commons Library.

Measures referred to in the statement on publication included three permanently manned RNLI lifeboat stations on the Thames, announced in January 2001 following the Thames Safety Inquiry, and an alcohol limit for those in charge of vessels in a forthcoming safety Bill. Lord Justice Clarke's separate inquiry into the identification of the victims, published the same day, dealt with the removal of victims' hands and the work of the coroner and the Westminster mortuary.

Key facts

Duration: 1 year, 1 month