Which AWS service should the company use to meet these requirements?

Explanations:

AWS IoT Core is primarily designed for connecting Internet of Things (IoT) devices to the cloud. While it facilitates device communication and management, it doesn’t specifically address the need for local data processing and storage in environments with intermittent connectivity.

Amazon Lightsail is a simplified cloud hosting service that provides virtual private servers. It is not tailored for data collection and processing at sea, especially under conditions of limited internet access.

AWS Storage Gateway provides a hybrid cloud storage service that enables on-premises applications to use AWS cloud storage. It does not provide the necessary data processing and local storage capabilities required for ships at sea.

AWS Snowball Edge is designed for edge computing and data transfer. It can collect and process data locally even in remote environments with no internet connectivity. Once internet access is available, it allows for secure transfer of the collected data to AWS, making it the ideal solution for the company’s needs.