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Final Rule

Special Local Regulation; San Diego Bay, San Diego, CA

Temporary final rule.

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Summary:

The Coast Guard is establishing a special local regulation for the San Diego Sharkfest Swim marine event that will be held on the navigable waters of San Diego Bay, San Diego, CA. This action is necessary to provide for the safety of life on these navigable waters of San Diego Bay during a swim event on October 20, 2024. This rule would prohibit spectators from anchoring, blocking, loitering or transiting through the event area unless authorized by the Captain of the Port San Diego or a designated representative.

Key Dates
Citation: 89 FR 81006
This rule is effective from 8 a.m. to 10 a.m. on October 20, 2024.
Public Participation
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Topics:
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 October 20, 2024.

Why it matters: This final rule amends regulations in 33 CFR Part 100.

📋 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.

Regulatory History — 81 documents in this rulemaking

  1. Feb 16, 2024 2024-03235 Final Rule
    Special Local Regulations; Sector Ohio Valley Annual and Recurring Special Lo...
  2. Mar 8, 2024 2024-05009 Final Rule
    Special Local Regulations; Recurring Marine Events, Sector St. Petersburg
  3. Mar 14, 2024 2024-05397 Final Rule
    Special Local Regulation; Mission Bay, San Diego, CA
  4. Mar 25, 2024 2024-06244 Proposed Rule
    Special Local Regulation; Red River, Shreveport, LA
  5. Apr 17, 2024 2024-08214 Final Rule
    Special Local Regulations; Marine Events Within the Fifth Coast Guard District
  6. Apr 19, 2024 2024-08433 Proposed Rule
    Special Local Regulation; Sail Grand Prix, Upper Bay, New York City, NY
  7. Apr 30, 2024 2024-09194 Proposed Rule
    Special Local Regulation; Back River, Baltimore County, MD
  8. May 2, 2024 2024-09548 Final Rule
    Special Local Regulation; Bush River and Otter Point Creek; Between Perryman,...
  9. May 10, 2024 2024-10267 Final Rule
    Special Local Regulation; Red River, Shreveport, LA
  10. May 13, 2024 2024-10353 Proposed Rule
    Special Local Regulation; San Francisco Bay, San Francisco, CA
  11. May 14, 2024 2024-10216 Proposed Rule
    Special Local Regulation; Clear Lake, Clear Creek, TX
  12. May 17, 2024 2024-10863 Final Rule
    Special Local Regulation; York River, Yorktown, VA
  13. Jun 13, 2024 2024-12845 Final Rule
    Special Local Regulation; Elizabeth River, Norfolk Harbor, Norfolk, VA
  14. Jun 21, 2024 2024-13602 Final Rule
    Special Local Regulation; Sail Grand Prix; Upper Bay, New York City, NY
  15. Jun 24, 2024 2024-13747 Final Rule
    Special Local Regulation; Clear Lake, Clear Creek, TX
  16. Jun 24, 2024 2024-13785 Proposed Rule
    Special Local Regulation; San Jacinto River, Houston, TX
  17. Jun 27, 2024 2024-13974 Final Rule
    Safety Zone: Locks and Dam 3, Monongahela River Mile Marker 23.5 to 24.5, Eli...
  18. Jul 3, 2024 2024-14334 Proposed Rule
    Special Local Regulation; San Jacinto River, Houston, TX
  19. Jul 3, 2024 2024-14245 Proposed Rule
    Special Local Regulations; Recurring Marine Events, Sector St. Petersburg
  20. Jul 9, 2024 2024-14929 Final Rule
    Special Local Regulation; Back River, Baltimore County, MD
  21. Jul 10, 2024 2024-14722 Proposed Rule
    Special Local Regulation; Cayuga Lake, Ithaca, NY
  22. Jul 11, 2024 2024-15118 Final Rule
    Special Local Regulation; Marine Events; Annual Bayview Mackinac Race, Lake H...
  23. Jul 12, 2024 2024-15236 Final Rule
    Special Local Regulation; San Francisco Bay, San Francisco, CA
  24. Jul 19, 2024 2024-15552 Final Rule
    Special Local Regulations; Recurring Marine Events, Sector Key West, Update
  25. Jul 26, 2024 2024-16342 Final Rule
    Special Local Regulation; San Jacinto River, Houston, TX
  26. Aug 5, 2024 2024-17121 Final Rule
    Special Local Regulation; Cayuga Lake, Ithaca, NY
  27. Aug 5, 2024 2024-17183 Final Rule
    Special Local Regulations; Recurring Marine Events, Sector Key West, Update; ...
  28. Aug 30, 2024 2024-19423 Final Rule
    Special Local Regulation; Find Your Way Home Swim; Detroit River, Grosse Ile, MI
  29. Sep 4, 2024 2024-19796 Final Rule
    Special Local Regulation; Elizabeth River, Norfolk Harbor, Norfolk, VA
  30. Sep 5, 2024 2024-19847 Proposed Rule
    Special Local Regulation; Seddon Channel, Tampa, FL
  31. Sep 5, 2024 2024-19829 Final Rule
    Special Local Regulations; Recurring Marine Events, Sector St. Petersburg
  32. Sep 5, 2024 2024-19908 Final Rule
    Special Local Regulation; Galveston Channel, Galveston, TX
  33. Sep 17, 2024 2024-21070 Final Rule
    Special Local Regulation; Kailua Bay, Ironman World Championship, Kailua-Kona...
  34. Sep 26, 2024 2024-22015 Final Rule
    Special Local Regulation; San Jacinto River, Houston, TX
  35. Oct 7, 2024 2024-23089 Final Rule
    Special Local Regulation; Lake Havasu, Lake Havasu City, AZ
  36. Oct 7, 2024 2024-23090 Final Rule
    Special Local Regulation; San Diego Bay, San Diego, CA
  37. Oct 11, 2024 2024-23587 Final Rule
    Special Local Regulation; Elizabeth River, Norfolk Harbor, Norfolk, VA
  38. Nov 5, 2024 2024-25712 Final Rule
    Special Local Regulation; Seddon Channel, Tampa, FL
  39. Nov 8, 2024 2024-26130 Final Rule
    Special Local Regulation; San Diego Bay, San Diego, CA
  40. Nov 20, 2024 2024-27092 Final Rule
    Special Local Regulation; Lake Havasu, Lake Havasu City, AZ
  41. Jan 21, 2025 2025-00693 Proposed Rule
    Special Local Regulations & Safety Zones; USCG Sector Eastern Great Lakes
  42. Mar 26, 2025 2025-05095 Final Rule
    Special Local Regulations: Back River, Baltimore County, MD
  43. Apr 4, 2025 2025-05865 Proposed Rule
    Special Local Regulation; San Diego and Mission Bay, San Diego, CA
  44. Apr 7, 2025 2025-05907 Proposed Rule
    Special Local Regulation, East River, Mathews, Virginia
  45. Apr 15, 2025 2025-06370 Proposed Rule
    Special Local Regulation; Neuse and Trent Rivers, New Bern, NC
  46. Apr 15, 2025 2025-06374 Final Rule
    Special Local Regulation; Bush River and Otter Point Creek; Between Perryman,...
  47. Apr 23, 2025 2025-06946 Final Rule
    Special Local Regulations & Safety Zones; USCG Sector Eastern Great Lakes
  48. Apr 23, 2025 2025-06945 Proposed Rule
    Special Local Regulation; York River, Yorktown, VA
  49. May 5, 2025 2025-07680 Final Rule
    Special Local Regulation; St. Mary's River, St. George's Creek, Piney Point, MD
  50. May 9, 2025 2025-08200 Final Rule
    Special Local Regulation; Ohio River, Cincinnati, OH
  51. May 12, 2025 2025-08193 Proposed Rule
    Special Local Regulation; Allegheny River Mile Marker 20.5-21.5, Creighton, PA
  52. May 16, 2025 2025-08764 Final Rule
    Special Local Regulation, East River, Mathews, Virginia
  53. May 19, 2025 2025-08858 Proposed Rule
    Special Local Regulation; Elizabeth River, Western Branch, Portsmouth, VA
  54. May 19, 2025 2025-08865 Final Rule
    Special Local Regulation; York River, Yorktown, VA
  55. May 21, 2025 2025-09149 Proposed Rule
    Special Local Regulation; Duluth Harbor, Duluth, MN
  56. May 27, 2025 2025-09435 Final Rule
    Special Local Regulation; Atlantic Ocean, Atlantic City, NJ
  57. Jun 4, 2025 2025-10175 Final Rule
    Special Local Regulation; Wyandotte Regatta; Detroit River, Wyandotte, MI
  58. Jun 6, 2025 2025-10382 Final Rule
    Special Local Regulation; Sail Grand Prix, Upper Bay, New York City, NY
  59. Jun 6, 2025 2025-10273 Final Rule
    Special Local Regulation; East River, Mathews, VA
  60. Jun 9, 2025 2025-10385 Final Rule
    Special Local Regulation; San Diego and Mission Bay, San Diego, CA
  61. Jun 13, 2025 2025-10766 Final Rule
    Special Local Regulation; Duluth Harbor, Duluth, MN
  62. Jun 13, 2025 2025-10767 Final Rule
    Special Local Regulation; 4th of July Fireworks, Lower East River & Upper New...
  63. Jun 16, 2025 2025-10938 Proposed Rule
    Special Local Regulation; 100th Annual Pony Swim, Chincoteague Inlet and Surr...
  64. Jun 17, 2025 2025-11116 Proposed Rule
    Special Local Regulation; Oak Harbor, WA
  65. Jun 17, 2025 2025-11173 Final Rule
    Special Local Regulation; New Orleans Offshore Grand Prix; Lake Pontchartrain...
  66. Jun 23, 2025 2025-11494 Final Rule
    Special Local Regulation; Elizabeth River, Western Branch, Portsmouth, VA
  67. Jun 26, 2025 2025-11802 Final Rule
    Special Local Regulation; Marine Events; Annual Bayview Mackinac Race, Lake H...
  68. Jul 8, 2025 2025-12680 Final Rule
    Special Local Regulation; San Pedro Bay, San Pedro, CA
  69. Jul 21, 2025 2025-13655 Final Rule
    Special Local Regulation; 100th Annual Pony Swim, Chincoteague Inlet and Surr...
  70. Jul 21, 2025 2025-13675 Proposed Rule
    Special Local Regulations; Recurring Marine Events; Sector St. Petersburg
  71. Aug 8, 2025 2025-15142 Proposed Rule
    Special Local Regulation; Galveston Channel, Galveston, TX
  72. Aug 15, 2025 2025-15538 Final Rule
    Special Local Regulation; Casco Bay, Cow Island, Long Island, ME
  73. Sep 4, 2025 2025-16917 Final Rule
    Special Local Regulation; Cuyahoga River, Cleveland, Ohio
  74. Sep 9, 2025 2025-17319 Final Rule
    Special Local Regulations; Recurring Marine Events; Sector St. Petersburg
  75. Sep 11, 2025 2025-17545 Final Rule
    Special Local Regulation; Galveston Channel, Galveston, TX
  76. Sep 16, 2025 2025-17892 Proposed Rule
    Special Local Regulation; Ohio River, Cincinnati, OH
  77. Sep 19, 2025 2025-18151 Final Rule
    Special Local Regulation; Tennessee River, Florence, Alabama
  78. Sep 19, 2025 2025-18153 Proposed Rule
    Special Local Regulation; Clinch River, Oak Ridge, TN
  79. Dec 17, 2025 2025-23085 Proposed Rule
    Special Local Regulation; Milwaukee River, Milwaukee, WI
  80. Dec 19, 2025 2025-23435 Proposed Rule
    Special Local Regulation, Temporary Anchorage Ground Suspension, and Security...
  81. Jan 27, 2026 2026-01560 Proposed Rule
    Special Local Regulations; Marine Events Within the USCG East District

Document Details

Document Number2024-23090
FR Citation89 FR 81006
TypeFinal Rule
PublishedOct 7, 2024
Effective DateOct 20, 2024
RIN1625-AA08
Docket IDDocket Number USCG-2024-0866
Pages81006–81008 (3 pages)
Text FetchedYes

Agencies & CFR References

CFR References:

Linked CFR Parts

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Paired Documents

TypeProposedFinalMethodConf
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Related Documents (by RIN/Docket)

Doc #TypeTitlePublished
2026-01560 Proposed Rule Special Local Regulations; Marine Events... Jan 27, 2026
2025-23435 Proposed Rule Special Local Regulation, Temporary Anch... Dec 19, 2025
2025-23085 Proposed Rule Special Local Regulation; Milwaukee Rive... Dec 17, 2025
2025-18151 Final Rule Special Local Regulation; Tennessee Rive... Sep 19, 2025
2025-18153 Proposed Rule Special Local Regulation; Clinch River, ... Sep 19, 2025
2025-17892 Proposed Rule Special Local Regulation; Ohio River, Ci... Sep 16, 2025
2025-17545 Final Rule Special Local Regulation; Galveston Chan... Sep 11, 2025
2025-17319 Final Rule Special Local Regulations; Recurring Mar... Sep 9, 2025
2025-16917 Final Rule Special Local Regulation; Cuyahoga River... Sep 4, 2025
2025-15538 Final Rule Special Local Regulation; Casco Bay, Cow... Aug 15, 2025

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Full Document Text (2,050 words · ~11 min read)

Text Preserved
<RULE> DEPARTMENT OF HOMELAND SECURITY <SUBAGY>Coast Guard</SUBAGY> <CFR>33 CFR Part 100</CFR> <DEPDOC>[Docket Number USCG-2024-0866]</DEPDOC> <RIN>RIN 1625-AA08</RIN> <SUBJECT>Special Local Regulation; San Diego Bay, San Diego, CA</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 special local regulation for the San Diego Sharkfest Swim marine event that will be held on the navigable waters of San Diego Bay, San Diego, CA. This action is necessary to provide for the safety of life on these navigable waters of San Diego Bay during a swim event on October 20, 2024. This rule would prohibit spectators from anchoring, blocking, loitering or transiting through the event area unless authorized by the Captain of the Port San Diego or a designated representative. </SUM> <DATES> <HD SOURCE="HED">DATES:</HD> This rule is effective from 8 a.m. to 10 a.m. on October 20, 2024. </DATES> <FURINF> <HD SOURCE="HED">FOR FURTHER INFORMATION CONTACT:</HD> If you have questions about this rule, call or email Lieutenant Shelley Turner, Waterways Management, U.S. Coast Guard Sector San Diego, CA; telephone (619) 278-7656, email <E T="03">MarineEventsSD@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">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> The Coast Guard is issuing this temporary rule without prior notice and opportunity to comment pursuant to authority under section 4(a) of the Administrative Procedure Act (APA) (5 U.S.C. 553(b)). This 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 we must establish this special local regulation by October 20, 2024. The Coast Guard did not receive final details regarding this event with sufficient notice to issue a proposed rule. As such, it is impracticable to publish an NPRM because we lack sufficient time to provide a reasonable comment period and then consider those comments before issuing the rule in time for the new event dates. This regulation is necessary to ensure the safety of life on the navigable waters of San Diego Bay during the marine event. 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 contrary to public interest because immediate action is needed to ensure the safety of life on the navigable waters of San Diego Bay during the marine event on October 20, 2024. <HD SOURCE="HD1">III. Legal Authority and Need for Rule</HD> The Coast Guard is issuing this rule under authority in 46 U.S.C. 70041. The Captain of the Port Sector San Diego (COTP) has determined that a large number of swimmers in San Diego Bay associated with the San Diego Sharkfest Swim marine event on October 20, 2024, poses a potential safety concern. This rule is needed to protect persons, vessels, and the marine environment in the navigable waters within San Diego Bay while the event is occurring. <HD SOURCE="HD1">IV. Discussion of the Rule</HD> This rule establishes a special local regulation from 8 a.m. to 10 a.m. on October 20, 2024. This special local regulation will cover the navigable waters of San Diego Bay encompassed by a line connecting the following coordinates beginning at 32°42′14″ N, 117°09′55″ W (Point A); thence running southerly to 32°41′49″ N, 117°09′57″ W (Point B); thence running south, along the shoreline to 32°41′19″ N, 117°09′48″ W (Point C); thence running north easterly to 32°41′23″ N, 117°09′41″ W (Point D); thence running northerly to 32°42′00″ N, 117°09′38″ (Point E); thence running northerly, along the shoreline to the beginning point. The duration of the zone is intended to ensure the safety of vessels, event participants, and these navigable waters during the scheduled marine event. No vessel or person would be permitted to enter the regulated area without obtaining permission from the COTP or a designated representative. The regulatory text appears at the end of this document. <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 analyses based on a number of these statutes and Executive orders, and we discuss First Amendment rights of protestors. <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 section 3(f) of 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). This regulatory action determination is based on the size, location, duration, and time-of-day of the regulated area. The affected portion of the San Diego Bay will be of a 2-hour limited duration, during morning hours when vessel traffic is historically low and is necessary for safety of life to participants in the event. Moreover, the Coast Guard would make a post in the Local Notice to Mariners with details on the regulated area, as well as issue a Safety Marine Information Broadcast over Channel 22A. <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. While some owners or operators of vessels intending to transit the regulated area may be small entities, for the reasons stated in section V.A above, this rule will not have a significant economic impact on any vessel owner or operator. 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 Homela ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Preview showing 10k of 14k characters. Full document text is stored and available for version comparison. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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