Special Local Regulation; Southern California Annual Marine Events for the San Diego Captain of the Port Zone, San Diego Bayfair

What it does

The Coast Guard will enforce the San Diego Bayfair special local regulation on the waters of Mission Bay, California from September 18, 2026, through September 20, 2026. This special local regulation is necessary to provide for the safety of the participants, crew, spectators, sponsor vessels, and general users of the waterway. During the enforcement period, persons and vessels are prohibited from anchoring, blocking, loitering, or impeding within this regulated area unless authorized by the Captain of the Port, or his designated representative.

The Coast Guard's summary, as published in the Federal Register.

What changed in the regulation

1 part of Title 33 of the Code of Federal Regulations:

33 CFR 100

Compared with

The Coast Guard has published 341 final rules in 2026 so far, compared with 224 in all of 2025.

Counted by the Tribune from Federal Register records since Jan. 1, 2025.

What happens next and when

The regulation in 33 CFR 100.1101, Table 1 to Sec. 100.1101, Item No. 9, will be enforced from 6 a.m. until 6 p.m., each day from September 18, 2026, through September 20, 2026.

The agency's dates, word for word.

Check it yourself

• The document in the Federal Register
• Docket USCG-2026-0423 on Regulations.gov
• Title 33 on eCFR

The record as published

Source: the Federal Register (public domain). The document in the Federal Register