Collision between liquid gas carrier Gas Monarch and sailing yacht Whispa

Location: 6 miles east south east of Lowestoft, England.

Accident Investigation Report 25/2007

Investigation report into marine accident including what happened, safety lessons and recommendations made:

WhispaGasMonarchReport.pdf (1,765.67 kb)

Annexes (2,873.09 kb)


Report on the investigation of the collision between Gas Monarch and Whispa, 6 miles ESE of Lowestoft during the evening of 16 April 2007. Report no 25/2007. Published 21 December 2007.

Published 23 January 2015