Safety equipmentQuestion 201 of 566

Which item is an allowed sound-signalling device?

  1. A whistle with a pea
  2. A hand-held bell
  3. A pealess whistle
  4. A loud radio
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Correct answer: A pealess whistle

The guide lists a pealess whistle, compressed air horn or electric horn.

Source: Safe Boating Guide (TP 511E, 2026), Sound-signalling devices, page 27

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Questions last reviewed: 18 October 2026