What procedure should follow if a ship is experiencing heavy weather while docked?

When a ship is experiencing heavy weather while docked, the priority is to ensure the safety of personnel and the integrity of the vessel. Securing all equipment on deck and ensuring crew safety is crucial because heavy weather can lead to dangerous conditions, including shifting loads, lines under tension, and the potential for objects to become projectiles. This procedure reduces the risk of injuries to the crew and minimizes damage to the ship and surrounding structures.

In terms of crew safety, ensuring that crew members are in safe areas away from hazardous conditions is essential during adverse weather. This may include securing hatches and ensuring that personnel are accounted for and not working on task in conditions that could expose them to danger. Additionally, securing equipment on deck prevents it from being swept away or causing injury.

While the other options may contribute to operational safety, they do not address the immediate risks posed by heavy weather as directly as the correct answer. Disconnecting shore power cables may be necessary in extreme situations, but it does not primarily focus on crew and equipment safety. Turning off non-essential systems could help conserve energy or prevent damage, but it also does not provide direct safety measures for crew members in the face of bad weather. Additionally, calling in support vessels may be beneficial depending on the situation