USCGFinal Rule

Security Zones; San Francisco Bay, San Francisco, CA

TransportationEnvironment

Summary

The U.S. Coast Guard has created restricted security zones in San Francisco Bay to protect certain maritime areas from unauthorized access. These rules establish boundaries where boats and people may be prohibited or restricted to keep the waterways and nearby areas safe.

Key Points

  • 1The Coast Guard is designating specific security zones in San Francisco Bay where vessel access may be limited or prohibited
  • 2People operating boats in these areas must follow new rules and may need permission to enter restricted zones
  • 3The regulation aims to protect critical infrastructure, maritime facilities, and public safety in the bay
  • 4Violating these security zones can result in fines and other penalties imposed by the Coast Guard
  • 5Recreational boaters and commercial vessels will need to plan routes carefully and check Coast Guard notices for zone locations and restrictions

Impact Assessment

If you are a transportation company or recreational boater, this means you must avoid or obtain authorization to enter designated security zones in San Francisco Bay.

Impact Level
Moderate
Geographic Scope

State-specific

Compliance Cost

Minimal

Who is Affected
Transportation CompaniesConsumersWorkers/Laborers

Key Dates

Published

October 17, 2025

Regulatory Connections

Amends CFR Sections
33 CFR Part 1

This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.