Aberdeen-based Sentinel Marine has revealed computer-generated images of three new emergency response and rescue vessels (ERRVs) that are scheduled to join the company's fleet by the end of 2020.
Cromarty Sentinel, Trafalgar Sentinel, and Viking Sentinel are all currently under construction in China.
Each ERRV will have DP2 classification and FiFi1 notation and will be able to perform secondary functions such as dry bulk transport, oil recovery, and rescue towing.