Update: Work starts on removing warship wreck masts in UK's Thames Estuary

The iconic shipwreck, which lies 2 km off Sheerness and is surrounded by an exclusion zone, has been subject to continuous monitoring and extensive technical assessment since it sank in 1944.

“Safety and preservation of the masts are our absolute priorities,” said UK Government minister for maritime Keir Mather.

“This carefully planned work has been informed by years of analysis and monitoring, which will ensure the wreck continues to be managed safely, protecting local communities, maritime traffic and the wider environment.”

Detailed planning has been undertaken with relevant authorities, including local emergency services, harbour authorities and other partners, to minimise disruption and ensure the work is carried out safely.

“SS Richard Montgomery is one of the most extraordinary wrecks in the world - a piece of wartime history that has rested in the Thames Estuary for over 80 years," said Mr Mather.

“Beginning the careful removal of its masts is a hugely significant moment, and every step of this operation has been shaped by rigorous safety and engineering expertise because protecting the public will always come first.

 Marine contractors Resolve will be working under strict safety procedures and continuous oversight and the existing exclusion zone around the wreck will remain following the mast removal, which is anticipated to be at the end of September or beginning of October.

Resolve Marine project manager, Nolan Conway, expects SS Richard Montgomery mast removal to be a “complex marine operation” requiring “close collaboration with all stakeholders.”

He added, "After extensive planning and preparation, we are pleased to move the project into its operational phase. Resolve Marine is focused on carrying out this work safely and working closely with our partners to successfully remove the masts.”

Explosive ordnance advisor, Exord Ltd, has worked with the UK’s Department for Transport over the past 12 months on planning for these operations.

“Through extensive technical assessment, survey work and risk analysis, we have helped develop an approach that enables these important works to be undertaken safely and in line with recognised industry best practice,” said Exord managing director, Robin Rickard.

“Removal of the masts represents a significant milestone in the long term management of the wreck,” he said.

“We will continue to provide specialist support throughout the operation to ensure risks from explosive ordnance are managed appropriately and the works can be delivered safely.”

Mariners will be informed of any temporary navigation arrangements during the operation through the usual navigational channels.