Hy-50
A German amphibious tank, known for its ability to operate both on land and in water. It was used to support amphibious landings and to engage enemy targets in coastal areas.
Dirigible Base
A facility designed to house, maintain, and operate dirigibles, often located near coastal areas or large bodies of water.
Blimp
A type of non-rigid airship used for observation and anti-submarine warfare during World War II. They were particularly effective in coastal areas and provided valuable aerial reconnaissance.