Holds refer to the specific sections or compartments within a vessel where containers are stored during maritime transportation. These designated areas within the ship's cargo space are designed to accommodate the loading and stowage of containers, providing secure storage that protects the containers from external elements and ensures their stability during the voyage. The number and configuration of holds vary depending on the size and type of the vessel, and their efficient utilization is crucial for maximizing cargo capacity and maintaining proper weight distribution to ensure safe navigation. Careful planning and stowage procedures are employed to optimize the use of available hold space while adhering to regulations and guidelines for securing and protecting the containerized cargo, as holds play a vital role in the maritime logistics chain by serving as the primary storage areas for containers during the sea leg of the transportation journey, contributing to the overall reliability and efficiency of the global supply chain through close coordination between ship operators, logistics providers, and terminal personnel to minimize handling times, reduce the risk of cargo damage, and enhance the overall productivity and throughput of maritime transportation.