Providing forces for maritime search and rescue icebreaking and servicing of maritime aids to navigation is a specific wrtime function of which military service?

The specific wartime function of providing forces for maritime search and rescue, icebreaking, and servicing of maritime aids to navigation typically falls under the United States Coast Guard. The Coast Guard operates as a maritime security service and is responsible for ensuring safety on the waters, which includes these critical functions during both peacetime and wartime scenariOS.