A marine vessel in-water stability test using a crane to roll the vessel 360 degrees, often referred to as a full-scale roll test, is typically conducted on specialized vessels, such as lifeboats or rescue vessels, to verify their self-righting capabilities. The process is significantly more rigorous than the typical inclining experiment and tests a vessel's ability to return to an upright position after being rolled over. Here's a detailed breakdown of the process: 1. Preparation: Securing the

We undertook a survey of the Ghost ship ‘MV Alta’ which ran aground off Ballycotton a year ago, after being abandoned off Bermuda in 2018 and drifting across the Atlantic Ocean. We captured some pretty stunning drone footage of her being battered in a storm that beautifully demonstrates the tremendous power of the sea. She’s beginning to break up now, a large part of her deck and seaward side has been ripped off and her back is broken. Soon I imagine she will break in half, although it’s hard to