Sound Signaling Devices requirements New York State

All powered vessels—including PWCs—must carry a sound-producing device, such as a horn or whistle, capable of a two-second blast that is audible for at least half a mile.

A mouth whistle is sufficient for vessels less than 39 feet in length.

Vessels that are at least 40 feet in length must carry a bell.

Sound signaling devices

Fire Extinguishers requirements New York State

All vessels must carry at least one Type B fire extinguisher, except:

  • Open-construction outboard vessels under 26 feet in length

  • PWCs operating exclusively on New York state waters

Extinguishers class b

Mufflers and Noise Levels requirements New York State

Power vessels must be equipped with a functioning and effective muffler system in order to reduce the engine exhaust sound level. Muffler cutouts are prohibited.

Motorboats must not exceed noise levels of 90 decibels during a stationary test, or 75 decibels if tested while moving. 

Removal or modification of a muffling system that causes a vessel to operate above these levels is prohibited.

Muffler boat