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Proposed RuleOpen for Comment2026-113102026-06-05

Safety Zone; Hurricanes, Tropical Storms, and Severe Weather Events in the Sector Mobile Captain of the Port Zone

Homeland Security Department, Coast Guard

Abstract

The Coast Guard is proposing to establish a safety zone in the navigable waters within the Sector Mobile Captain of the Port (COTP) zone, to be enforced in the event of hurricanes, tropical storms, and other severe weather events. This regulation establishes requirements for industry and vessel operators in the Mobile COTP zone, to ensure the safety of the safety of the ports and waters within the zone prior to, during and immediately following these events.

Action & Dates

Action
Notice of proposed rulemaking.
Dates
Comments and related material must be received by the Coast Guard on or before July 6, 2026.

CFR References

Topics

HarborsMarine safetyNavigation (water)Reporting and recordkeeping requirementsSecurity measuresWaterways

Public Comment

Comments Close
2026-07-06 — Open for comment

Document Excerpt

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Homeland Security Coast Guard 33 CFR Part 165 [Docket Number USCG-2024-0465] RIN 1625-AA00 AGENCY: Coast Guard, DHS. ACTION: Notice of proposed rulemaking. SUMMARY: The Coast Guard is proposing to establish a safety zone in the navigable waters within the Sector Mobile Captain of the Port (COTP) zone, to be enforced in the event of hurricanes, tropical storms, and other severe weather events. This regulation establishes requirements for industry and vessel operators in the Mobile COTP zone, to ensure the safety of the safety of the ports and waters within the zone prior to, during and immediately following these events. DATES: Comments and related material must be received by the Coast Guard on or before July 6, 2026. ADDRESSES: To submit comments and view available documents, go to https://www.regulations.gov and search for USCG-2024-0465. FOR FURTHER INFORMATION CONTACT: If you have questions about this proposed rulemaking, call or email Marine Science Technician Chief Petty Officer Stacy Stevenson, Waterways Management Division, U.S. Coast Guard; telephone 251-382-8653, email Sectormobilewaterways@uscg.mil . SUPPLEMENTARY INFORMATION: I. Table of Abbreviations CFR Code of Federal Regulations DHS Department of Homeland Security FR Federal Register NPRM Notice of proposed rulemaking § Section U.S.C. United States Code COTP Sector Mobile Captain of the Port II. Background and Authority The Gulf Coast of Mississippi, Alabam

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Full Document

Citation: 91 FR 34183