the.com/naval patrol
a warship pacing the same stretch of ocean so nobody else gets any ideas.
means a deployment where ships or aircraft repeatedly cover a designated area to monitor, deter, or intercept, rather than to strike or seize territory.
from from the french patrouiller, to tramp about in mud, adopted into military use for troops and ships making repeated rounds of a fixed area; naval patrols became formalized doctrine as steam power let fleets loiter far from home ports.
cold war staplenuclear subs patrolled months without surfacing once.
legal statusblockade needs war, patrol technically doesn't.
radar rangeone destroyer can watch thousands of square miles.
oldest jobrome's classis patrolled the mediterranean against pirates.
for instance
operation prosperity guardian — multinational patrol against houthi attacks, red sea, 2023.
south china sea fonops — us ships patrol disputed waters near spratly islands yearly.
gulf of aden patrols — nato task force hunted somali pirates from 2008 onward.