# Special Local Regulation, Seattle Seafair Unlimited Hydroplane Race

**Action Urgency Score:** 30/100

| Field | Value |
|---|---|
| Agency | Homeland Security Department; Coast Guard |
| Type | Final rule |
| Action | Notification of enforcement of regulation. |
| Published | 2026-07-02 |
| Significant | No |
| CFR parts | 33 CFR 100 |
| Summary | The Coast Guard will enforce the special local regulations for the Seattle Seafair Unlimited Hydroplane Race from 8 a.m. through 6 p.m. each day from July 30, 2026 through August 2, 2026, to provide for the safety of life on navigable waterways during this event. The regulation for this event identifies the regulated area on Lake Washington, Seattle, Washington. During the enforcement periods, vessels and persons in the regulated area must comply with the lawful directions from the Coast Guard Patrol Commander, the established Coast Guard patrol, and any federal, state, and local law enforceme |
| Document number | 2026-13413 |

## Why this score
- Final rule.

Source: Federal Register API (Office of the Federal Register) (https://www.federalregister.gov/documents/2026/07/02/2026-13413/special-local-regulation-seattle-seafair-unlimited-hydroplane-race). Last refreshed: 2026-11-04T21:40:49.974Z.
Data from the Federal Register API; the published Federal Register document is authoritative. Informational only, not legal advice.