Connecticut Boating Safety Course


MUFFLERS AND NOISE LEVELS

noise level

Every motorboat must be equipped with an effective muffling device. Some muffler cutout devices may be approved by the Commissioner of the DEEP. A law enforcement officer may direct a suspected offender through one of the tests to determine noise levels. Fines for refusing the test are substantial.

No person shall sell a boat that does not operate in compliance with the established noise levels.

Connecticut noise levels are as follows:

STATIC TEST:

  • Engines manufactured before January 1, 1993 90 dBA
  • Engines manufactured on or after January 1, 1993 88 dBA