33 CFR § 150.350
What are the rules of navigation for support vessels in the safety zone or area to be avoided?
August 2, 2023
§ 150.350 What are the rules of navigation for support vessels in the safety zone or area to be avoided?
A support vessel must not anchor in the safety zone or area to be avoided, except:
(a) In an anchorage area; or
(b) For vessel maintenance, which, in the case of a manned deepwater port, must be cleared by the port's person in charge of vessel operations.