← Back to FR Documents
Final Rule

Safety Zone; Chesapeake Bay, Baltimore, MD

Temporary final rule.

📖 Research Context From Federal Register API

Summary:

The Coast Guard is establishing a safety zone for certain waters of the Chesapeake Bay near Baltimore, MD within 500 yards of the M/V W SAPPHIRE in position 39[deg]01.40' N, 76[deg]22.1' W. The Coast Guard is establishing this safety zone to protect personnel, vessels, and the marine environment from potential hazards during multi-agency firefighting and salvage operations. Additionally, the safety zone is needed to ensure a safe working environment for the first responders and dive teams from passing traffic. This rule will prohibit persons or vessels from entering this zone unless specifically authorized by the Captain of the Port (COTP) Sector Maryland-National Capital Region (NCR) or a designated representative.

Key Dates
Citation: 90 FR 41506
This rule is effective without actual notice from August 26, 2025 through September 15, 2025. For the purposes of enforcement, actual notice will be used from August 20, 2025 until August 26, 2025.
Public Participation
Topics:
Harbors Marine safety Navigation (water) Reporting and recordkeeping requirements Security measures Waterways

In Plain English

What is this Federal Register notice?

This is a final rule published in the Federal Register by Homeland Security Department, Coast Guard. Final rules have completed the public comment process and establish legally binding requirements.

Is this rule final?

Yes. This rule has been finalized. It has completed the notice-and-comment process required under the Administrative Procedure Act.

Who does this apply to?

Temporary final rule.

When does it take effect?

This document has been effective since August 26, 2025.

📋 Related Rulemaking

This final rule likely has a preceding Notice of Proposed Rulemaking (NPRM), but we haven't linked it yet.

Our system will automatically fetch and link related NPRMs as they're discovered.

Document Details

Document Number2025-16354
FR Citation90 FR 41506
TypeFinal Rule
PublishedAug 26, 2025
Effective DateAug 26, 2025
RIN1625-AA00
Docket IDDocket Number USCG-2025-0075
Pages41506–41508 (3 pages)
Text FetchedYes

Agencies & CFR References

CFR References:

Linked CFR Parts

PartNameAgency
No linked CFR parts

Paired Documents

TypeProposedFinalMethodConf
No paired documents

Related Documents (by RIN/Docket)

Doc #TypeTitlePublished
2026-02340 Final Rule Safety Zone; Saginaw River, Bay City, MI... Feb 6, 2026
2026-02203 Final Rule Safety Zone; Ice Accumulations; Alleghen... Feb 3, 2026
2026-01882 Proposed Rule Safety Zone; Inner Harbor, Baltimore, MD... Jan 30, 2026
2026-01316 Final Rule Safety Zone; St. Clair River, St. Clair,... Jan 23, 2026
2026-01168 Final Rule Safety Zone; Rocket Test Site, Rio Grand... Jan 22, 2026
2026-01064 Final Rule Safety Zone; Philippine Sea, Pacific Oce... Jan 21, 2026
2026-01070 Final Rule Fixed and Moving Safety Zone; Vicinity o... Jan 21, 2026
2026-00453 Final Rule Safety Zone; Plane Crash Response Betwee... Jan 13, 2026
2026-00326 Final Rule Safety Zone; Hillsborough Bay, Tampa, FL... Jan 12, 2026
2026-00176 Final Rule Fixed and Moving Safety Zone; Vicinity o... Jan 8, 2026

External Links

⏳ Requirements Extraction Pending

This document's regulatory requirements haven't been extracted yet. Extraction happens automatically during background processing (typically within a few hours of document ingestion).

Federal Register documents are immutable—once extracted, requirements are stored permanently and never need re-processing.

Full Document Text (1,899 words · ~10 min read)

Text Preserved
<RULE> DEPARTMENT OF HOMELAND SECURITY <SUBAGY>Coast Guard</SUBAGY> <CFR>33 CFR Part 165</CFR> <DEPDOC>[Docket Number USCG-2025-0075]</DEPDOC> <RIN>RIN 1625-AA00</RIN> <SUBJECT>Safety Zone; Chesapeake Bay, Baltimore, MD</SUBJECT> <HD SOURCE="HED">AGENCY:</HD> Coast Guard, DHS. <HD SOURCE="HED">ACTION:</HD> Temporary final rule. <SUM> <HD SOURCE="HED">SUMMARY:</HD> The Coast Guard is establishing a safety zone for certain waters of the Chesapeake Bay near Baltimore, MD within 500 yards of the M/V W SAPPHIRE in position 39°01.40′ N, 76°22.1′ W. The Coast Guard is establishing this safety zone to protect personnel, vessels, and the marine environment from potential hazards during multi-agency firefighting and salvage operations. Additionally, the safety zone is needed to ensure a safe working environment for the first responders and dive teams from passing traffic. This rule will prohibit persons or vessels from entering this zone unless specifically authorized by the Captain of the Port (COTP) Sector Maryland-National Capital Region (NCR) or a designated representative. </SUM> <EFFDATE> <HD SOURCE="HED">DATES:</HD> This rule is effective without actual notice from August 26, 2025 through September 15, 2025. For the purposes of enforcement, actual notice will be used from August 20, 2025 until August 26, 2025. </EFFDATE> <HD SOURCE="HED">ADDRESSES:</HD> To view documents mentioned in this preamble as being available in the docket, go to <E T="03">https://www.regulations.gov,</E> type USCG-2025-0075 in the “SEARCH” box and click “SEARCH.” Next, in the Document Type column, select “Supporting & Related Material.” <FURINF> <HD SOURCE="HED">FOR FURTHER INFORMATION CONTACT:</HD> If you have questions on this rule, call or email Mr. Charles Bullock, Sector Maryland-NCR, Waterways Management Division, U.S. Coast Guard: telephone 410-365-8125, email <E T="03">Charles.D.Bullock@uscg.mil</E> . </FURINF> <SUPLINF> <HD SOURCE="HED">SUPPLEMENTARY INFORMATION:</HD> <HD SOURCE="HD1">I. Table of Abbreviations</HD> <EXTRACT> <FP SOURCE="FP-1">CFR Code of Federal Regulations</FP> <FP SOURCE="FP-1">COTP Captain of the Port, Sector Maryland-National Capital Region</FP> <FP SOURCE="FP-1">DHS Department of Homeland Security</FP> <FP SOURCE="FP-1">FR Federal Register</FP> <FP SOURCE="FP-1">NPRM Notice of proposed rulemaking</FP> <FP SOURCE="FP-1">§ Section </FP> <FP SOURCE="FP-1">U.S.C. United States Code</FP> </EXTRACT> <HD SOURCE="HD1">II. Background Information and Regulatory History</HD> At approximately 6:30 p.m. on August 18, 2025, the M/V W SAPPHIRE experienced an explosion in cargo hold #2. The vessel is anchored in position 39°01.40′ N, 76°22.1′ W. The zone is intended to protect personnel, vessels, and the marine environment from potential hazards during multi-agency firefighting and salvage operations. The zone is intended to protect personnel, vessels, and the marine environment in these navigable waters. No vessel or person is permitted to enter the safety zone without obtaining permission from the COTP or a designated representative. The Coast Guard is issuing this temporary rule under the authority in 5 U.S.C. 553(b)(B). This statutory provision authorizes an agency to issue a rule without prior notice and opportunity to comment when the agency for good cause finds that those procedures are “impracticable, unnecessary, or contrary to the public interest.” Under 5 U.S.C. 553(b)(B), the Coast Guard finds that good cause exists for not publishing a notice of proposed rulemaking (NPRM) with respect to this rule because immediate action is necessary to respond to the potential safety hazards associated with emergency salvage operations. It is impracticable to publish an NPRM because we must establish this safety zone as soon as possible. Also, under 5 U.S.C. 553(d)(3), the Coast Guard finds that good cause exists for making this rule effective less than 30 days after publication in the <E T="04">Federal Register</E> . Delaying the effective date of this rule would be impracticable and contrary to the public interest because immediate action is necessary to ensure the safety of vessels and persons on these navigable waters during the emergency vessel salvage operation. <HD SOURCE="HD1">III. Legal Authority and Need for Rule</HD> The Coast Guard is issuing this rule under the authority in 46 U.S.C. 70034. The COTP Sector Maryland-NCR has determined that potential hazards associated with vessel survey and salvage operations that started on August 18, 2025 will be a safety concern for anyone within a 200-yard radius of the vessel. This rule is needed to protect personnel, vessels, and the marine environment in the navigable waters within the safety zone. <HD SOURCE="HD1">IV. Discussion of the Rule</HD> This rule establishes a 500-yard radius, temporary safety zone around M/V W SAPPHIRE on August 20, 2025 through September 15, 2025. Enforcement may end earlier upon the safe departure or repair of the vessel. The safety zone will cover all navigable waters within 500 yards of the multi-agency firefighting and salvage operations. This rule will prohibit persons or vessels from entering this zone unless specifically authorized by the COTP or a designated representative. The COTP or a designated representative may forbid and control the movement of all vessels in the zone. When hailed or signaled by an official patrol vessel, a vessel shall come to an immediate stop and comply with the directions given. Failure to do so may result in expulsion from the zone, citation for failure to comply, or both. <HD SOURCE="HD1">V. Regulatory Analyses</HD> We developed this rule after considering numerous statutes and Executive orders related to rulemaking. Below we summarize our analysis based on a number of these statutes and Executive orders. <HD SOURCE="HD2">A. Regulatory Planning and Review</HD> Executive Orders 12866 and 13563 direct agencies to assess the costs and benefits of available regulatory alternatives and, if regulation is necessary, to select regulatory approaches that maximize net benefits. This rule has not been designated a “significant regulatory action,” under Executive Order 12866, as amended by Executive Order 14094 (Modernizing Regulatory Review). Accordingly, this rule has not been reviewed by the Office of Management and Budget (OMB). <HD SOURCE="HD2">B. Impact on Small Entities</HD> The Regulatory Flexibility Act of 1980, 5 U.S.C. 601-612, as amended, requires Federal agencies to consider the potential impact of regulations on small entities during rulemaking. The term “small entities” comprises small businesses, not-for-profit organizations that are independently owned and operated and are not dominant in their fields, and governmental jurisdictions with populations of less than 50,000. The Coast Guard certifies under 5 U.S.C. 605(b) that this rule will not have a significant economic impact on a substantial number of small entities. Under section 213(a) of the Small Business Regulatory Enforcement Fairness Act of 1996 (Pub. L. 104-121), we want to assist small entities in understanding this rule. If the rule would affect your small business, organization, or governmental jurisdiction and you have questions concerning its provisions or options for compliance, please call or email the person listed in the <E T="02">FOR FURTHER INFORMATION CONTACT</E> section. Small businesses may send comments on the actions of Federal employees who enforce, or otherwise determine compliance with, Federal regulations to the Small Business and Agriculture Regulatory Enforcement Ombudsman and the Regional Small Business Regulatory Fairness Boards. The Ombudsman evaluates these actions annually and rates each agency's responsiveness to small business. If you wish to comment on actions by employees of the Coast Guard, call 1-888-REG-FAIR (1-888-734-3247). The Coast Guard will not retaliate against small entities that question or complain about this rule or any policy or action of the Coast Guard. <HD SOURCE="HD2">C. Collection of Information</HD> This rule will not call for a new collection of information under the Paperwork Reduction Act of 1995 (44 U.S.C. 3501-3520). <HD SOURCE="HD2">D. Federalism and Indian Tribal Governments</HD> A rule has implications for federalism under Executive Order 13132, Federalism, if it has a substantial direct effect on the States, on the relationship between the National Government and the States, or on the distribution of power and responsibilities among the various levels of government. We have analyzed this rule under that Order and have determined that it is consistent with the fundamental federalism principles and preemption requirements described in Executive Order 13132. Also, this rule does not have tribal implications under Executive Order 13175, Consultation and Coordination with Indian Tribal Governments, because it does not have a substantial direct effect on one or more Indian tribes, on the relationship between the Federal Government and Indian tribes, or on the distribution of power and responsibilities between the Federal Government and Indian tribes. <HD SOURCE="HD2">E. Unfunded Mandates Reform Act</HD> The Unfunded Mandates Reform Act of 1995 (2 U.S.C. 1531-1538) requires Federal agencies to assess the effects of their discretionary regulatory actions. In particular, the Act addresses actions that may result in the expenditure by a State, local, or tribal government, in the aggregate, or by the private sector of $100,000,000 (adjusted for inflation) or more in any one year. Though this rule will not result in such an expenditure, we do discuss the effects of this rule elsewhere in this preamble. <HD SOURCE="HD2">F. Environment</HD> We have analyzed this rule under Department of Homeland Safety Directive 023-01, Rev. 1, associated implementing instructions, and ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Preview showing 10k of 13k characters. Full document text is stored and available for version comparison. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
This text is preserved for citation and comparison. View the official version for the authoritative text.