For entertainment purposes only. Laws may have changed. Not legal advice.
Behavior Portland, Oregon

It is illegal to whistle underwater.

Status: Historical / Repealed

The Law Explained

An old Portland ordinance supposedly bans anyone from attempting to whistle while submerged underwater. While likely a misinterpreted noise ordinance or a piece of local folklore, it reflects old city codes regulating disruptive noises at public pools. It is safe to say enforcing this would require an incredibly dedicated aquatic police force.

📚 Source / Legal Code

Official Code Citation: Portland City Code 14A.30
Where to look:

Portland City Code - Noise Control

Disclaimer: This information is for entertainment purposes only and may not reflect current law. Always consult a qualified attorney for legal advice.