The UK Marine Accident Investigation Branch has released its report on a devastating maritime accident that occurred on October 24, 2023, when the general cargo ship Verity collided with the bulk carrier Polesie in the German Bight traffic separation scheme. The collision resulted in the sinking of Verity, claiming the lives of five crew members. This tragic event serves as a stark reminder of the importance of maritime safety and the need for vigilance among vessel crews and traffic services.
The investigation into the accident revealed that both vessels' watchkeepers were willing to accept inappropriately close passing distances, which contributed to the collision. The report also found that when actions were taken to avoid the collision, they were neither positive, made in ample time, nor readily apparent to others. This highlights the critical importance of maintaining a safe navigational watch and adhering to international regulations for preventing collisions at sea.
The use of very high frequency (VHF) radio was identified as a potential tool that could have assisted in resolving the situation earlier. However, it is essential to note that VHF radio use must be used correctly and with caution to avoid misunderstandings or miscommunications. The report emphasizes the need for vessel crews to be aware of their surroundings and to take prompt action when necessary.
The German Bight vessel traffic services (VTS) played a crucial role in the final stages of the interaction, but their intervention was late and inappropriate given the circumstances. This highlights the importance of timely and effective communication between vessels and traffic services, particularly in situations where safety is at risk.
The damage sustained by Verity caused the vessel to sink quickly, leaving the crew with no time to don lifejackets or immersion suits. This underscores the critical importance of maintaining a safe and secure environment on board, as well as adhering to emergency procedures in the event of an accident.
The investigation identified several key safety issues that contributed to the collision, including the need for vessels to maintain an appropriate lookout, especially in or near traffic separation schemes. The report also highlights the importance of VTS operators being aware of the timing and content of their interventions to ensure effective communication and safety outcomes.
Safety recommendations have been made to both shipping companies to remind their ships' crews to comply with international regulations for preventing collisions at sea. Additionally, the German Directorate General for Waterways and Shipping has been recommended to review its use of duplex VHF radio channels and improve guidance to its personnel on communication protocols.
The Isle of Man Ship Registry has also been recommended to propose extensions to the voyage data recorder carriage requirements, which could help prevent similar accidents in the future. These measures are crucial in ensuring that vessels are equipped with the necessary technology to provide accurate and reliable safety information.
Andrew Moll, Chief Inspector of Marine Accidents, emphasized the importance of vessel crews applying collision regulations diligently and avoiding unnecessary close passing distances. He also stressed the need for VTS operators to consider the timing and appropriateness of their interventions, as well as the use of VHF radio in resolving developing situations. By following these guidelines, we can reduce the risk of similar accidents occurring in the future.
The tragic loss of Verity and five crew was wholly avoidable due to a lack of diligence in applying collision regulations. This incident underscores the importance of vessel traffic services providing timely and appropriate interventions.
