Log Books

Deck Log Book

• The deck log book (also known as the ship’s log) is the official record of events and activities that occur on a boat or ship. It is typically maintained by the captain or officer on duty and serves as a legal document that can be used to verify the vessel’s movements, activities, and compliance with regulations.
• The Canada shipping act requires that ships carry and maintain a deck log.
• It’s important that the deck log is accurate as it may be used in the case of an accident or dispute.
• The deck log book may contain a variety of information, including:
  • Date and time of departure and arrival
  • Course and speed of the vessel
  • Weather and sea conditions
  • Navigation and communication equipment status
  • Crew assignments and duties
  • Cargo and passenger information
  • Maintenance and repairs performed
  • Safety drills and procedures
  • Any incidents, accidents, or emergencies that occur during the voyage

Engine Movement Log Book

• In contrast, the engine movement log book is a record of the engine operations and maintenance activities performed on a boat. It is typically maintained by the engineer and serves as a valuable tool for monitoring the performance of the boat’s engines and ensuring that they are properly maintained.
• The engine movement log may contain a variety of information, including:
  • Date and time of engine start and stop
  • Hours of operation
  • Fuel consumption
  • Oil levels and changes
  • Maintenance and repair activities
  • Any issues or problems that occur during engine operation