Unit of competency Outline

Date retreived
22/07/2026 5:09 PM AWST

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Perform basic vessel manoeuvres

Perform basic vessel manoeuvres

Unit of competency
National Code
MARK004
State Code
WH867
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
07/10/2013
View on TGA
State Implementation and Classification
Approved Date
04/02/2014
Field of Education
031705 - Marine Craft Operation
Original Release Date
04/02/2014
Nominal Hours
35
Description
This unit involves the skills and knowledge required to perform basic manoeuvres on a vessel in normal operating conditions and in emergencies under the direction of the Master.This unit applies to maritime workers working in the maritime industry as a Watchkeeper Deck; as a Master, Chief Mate or Watchkeeper Deck on ships of less than 500 gross tonnage (GT) in any operating area; as a Master or Chief Mate of vessels less than 3000 GT operating in near coastal waters; as a Master up to 80 metres Near Coastal.This unit has links to legislative and certification requirements.
Notes
Elements and Performance Criteria
1 Manoeuvre vessel in normal operations
  • 1.1 Vessel heading is maintained within acceptable limits to meet the requirements of the operating situation
  • 1.2 Alterations of heading and power are smooth and controlled
  • 1.3 Suitable mode of steering is selected for the manoeuvre to meet the requirements of the operating situation
  • 1.4 Constant rate of turn techniques are used to achieve constant radius turns during manoeuvres
  • 1.5 Safe operating limits of vessel propulsion, steering and power systems are not exceeded in normal manoeuvres
  • 1.6 Orders of the Master are followed to assist in anchoring and berthing operations
2 Make adjustments to vessel course and speed to maintain safe navigation
  • 2.1 Effects of operational environment on vessel performance are evaluated at regular intervals
  • 2.2 Implications of the changed operational environment on vessel handling are assessed
  • 2.3 Appropriate alterations to vessel heading and power are made in response to the assessment of the operational environment
3 Manoeuvre vessel during adverse weather
  • 3.1 Impending adverse weather conditions are identified and implications for vessel operations are evaluated
  • 3.2 Preparations are made to minimise risk and damage to vessel and personnel
  • 3.3 Communications are made with engine room to ensure main engines are readied for manoeuvring
  • 3.4 Master is advised of developments in sea and weather conditions
  • 3.5 Vessel heading and power is maintained in response to adverse weather and sea conditions
4 Manoeuvre vessel in emergencies under Master’s instructions
  • 4.1 Nature of emergency is established and initial action is taken
  • 4.2 Risk to the vessel and the safety of persons on board is assessed and Master is informed
  • 4.3 Appropriate manoeuvres under Master’s instructions are made during the emergency to maintain the safety of the vessel
  • 4.4 Propulsion equipment is used and monitored to assist in completing actions safely
  • 4.5 Safe operating limits of propulsion and steering equipment are not exceeded
No information
No information
Replaces
State Code National Code Title Type
WG456 MARK5001A Perform basic vessel manoeuvres Unit of competency
Replaced By
State Code National Code Title Type
OCH35 MARK011 Manoeuvre the ship Unit of competency