Sailors' Snug Harbors is a term used to refer to safe havens for sailors. This term is mostly used in the United States. However, there are a variety of synonyms that can be used to refer to these safe havens. Some of these synonyms include seafarers' welfare organizations, sailors' homes, mariners' missions, and marine hospitals. These organizations not only provide shelter and food for sailors but also offer them medical support, education, and welfare services. These organizations ensure that seafarers can comfortably rest in a safe and relaxing environment while onshore. With these synonyms, it's clear that there are many organizations dedicated to the well-being of sailors.