Google Links

Follow the links below to find material targeted to the unit's elements, performance criteria, required skills and knowledge

Elements and Performance Criteria

  1. Manoeuvre vessel in normal conditions
  2. Manoeuvre vessel in adverse weather conditions
  3. Manoeuvre vessel in emergencies
  4. Tow and be towed

Range Statement

Specifies different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Range is restricted to essential operating conditions and any other variables essential to the work environment.

Features of vessel include one or more of the following:

displacement and planing hulls

propulsion units

rudders and propellers

Manoeuvres must include:

astern movements

berthing and leaving a berth

berthing in a pen

coming to and leaving mooring

positioning vessel to safely launch boats or life rafts in bad weather

retrieval of person overboard

turning short around

turning vessel across tide and wind

Propulsion equipment include one or more of the following:

inboard engine

outboard engine

inboard/outboard engine

jet propulsion engine

Adverse weather conditions includes one or more of the following:

fog and restricted visibility

wind and sea conditions that may affect safety of vessel

Nature of emergencies include one or more of the following:

beaching

collision

damage to vessel

disabled or partially disabled vessel

fire

grounding

loss of steering gear

person overboard

Preparations for towing include one or more of the following:

ensuring appropriate lights and shapes for the tow are available and in working order

ensuring means of communication between the two vessels is available

ensuring tow ropes are in good condition and of adequate strength for proposed tow

making appropriate reports are to authorities

preparing messenger ropes for passing tow lines

Correct towing procedures include one or more of the following:

ensuring tow line is of sufficient length

making provision for rapid slipping of tow in emergency situations

making tow fast to towing vessel to ensure steerage is maintained


Performance Evidence

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria on at least one occasion and include:

anchoring a vessel

determining required action for a range of emergency situations

handling a disabled or partially disabled vessel

issuing helm and engine orders

manoeuvring a vessel in:

bad weather

in heavy swell and surf

crossing a bar

following and quartering seas

manoeuvring a vessel in normal and emergency situations

manoeuvring a vessel through:

berthing and leaving a berth and anchor work in various wind and tidal conditions

berthing and unberthing

coming to and leaving a mooring

person overboard

steering astern through an ‘s’ configuration

towing and being towed

turn short around

turning a vessel across the tide across the wind

manoeuvring a vessel to embark or disembark a pilot

manoeuvring in shallow water

maintaining situational awareness.


Knowledge Evidence

Evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the elements and performance criteria and include knowledge of:

effects of displacement and planing hulls

effects of inboard propulsion units

effects of rudders and propellers

factors that could adversely affect vessel safety during operations

features of a vessel that relate to its handling characteristics

interaction with passing vessels , banks and shallow water

launching boats or life rafts

lessening drift and use of oil

manoeuvres assisting a vessel or aircraft in distress

manoeuvres to beach and refloat the vessel

manoeuvring characteristics

means of keeping a vessel out of a trough

methods of taking on board survivors from lifeboats and life rafts

precautions in manoeuvring or launching boats or life rafts in bad weather

procedures for towing and being towed

radio communications

requirements for entering, departing and crossing a traffic separation area

techniques for crossing a coastal bar with and against the sea

trim and displacement

use of a sea anchor

work health and safety (WHS)/occupational health and safety (OHS) requirements and work practices.