1 Build a Strong Foundation in Navigation
A navigational watchkeeper must know where the vessel is, where it is heading and whether its intended track remains safe.
The training covers terrestrial and coastal navigation, celestial navigation, chartwork and position fixing. These subjects develop an understanding of how positions are established using visual observations, charted features, radar information and celestial bodies.
Voyage and passage planning connects this knowledge with route selection, navigational limits, contingency arrangements and passage monitoring. Together, these topics reinforce the importance of planning a voyage and continuously checking the vessel’s progress.
2 Understand Electronic Navigation Systems
Electronic equipment provides essential navigational information, but officers must understand its settings, accuracy and limitations. The training includes:
- Electronic navigation systems
- Electronic Chart Display and Information System (ECDIS)
- Radar navigation and radar plotting
- Automatic Radar Plotting Aids (ARPA)
These modules address the interpretation of position and target information, the importance of appropriate equipment settings and the need to verify information through independent means.
Understanding what a system displays—and what may affect that display—is essential to informed bridge decisions.
3 Strengthen Collision-Avoidance and Watchkeeping Knowledge
Safe watchkeeping requires continuous assessment of traffic, visibility, vessel movement and navigational hazards.
The COLREGs module addresses the International Regulations for Preventing Collisions at Sea, while bridge watchkeeping examines watch organisation, handover, monitoring and escalation.
Bridge Resource Management adds the teamwork required to use available personnel, equipment and information effectively. These subjects help learners connect collision-avoidance knowledge with the practical discipline of maintaining a navigational watch.
4 Understand How Weather and Water Conditions Affect a Vessel
Weather, tides and currents influence route planning, vessel movement and available depth.
The meteorology and oceanography module introduces the interpretation of weather information. The tides, tidal streams and currents module examines their relevance to navigation, including the relationship between charted depth, tidal height and the vessel’s depth requirements.
Ship manoeuvring and handling extends this learning to the vessel’s response to helm, propulsion, wind, water and shallow-water conditions.
5 Develop Knowledge Beyond the Bridge
A deck officer’s responsibilities extend to cargo operations, seaworthiness, emergency preparedness and safe working practices.
The training therefore includes ship stability, construction, cargo handling, dangerous goods, marine communications, environmental protection and maritime administration. This broader knowledge helps learners understand how decisions in one area can affect the safety of the whole vessel.
