Final rule · 2025-21909

Security Zone; Coast Guard Base San Juan, San Juan Harbor, Puerto Rico

The Coast Guard is revising the permanent security zone of the Coast Guard Base San Juan in San Juan, Puerto Rico. This security zone is necessary to protect the public and the Coast Guard base from potential subversive acts. This rulemaking prohibits entry of vessels or persons into this security zone extending 200 feet seaward from the water's edge of the Coast Guard Base San Juan unless specifically authorized by the Captain of the Port, Sector San Juan or their designated representative.