The Coast Guard is establishing a temporary safety zone in the navigable waters of Commencement Bay, Washington. The safety zone is needed to protect personnel, vessels, and the marine environment from potential hazards associated with a marine event involving a fireworks display. Entry of vessels or persons into this zone is prohibited unless specifically authorized by the Captain of the Port (COTP) Sector Puget Sound.
Source: Federal Register USCG
Link: Safety Zone; Commencement Bay, Washington