NVIC Method

Show NVIC method.

STCW Competence Knowledge, Understanding, and Proficiency

Maintain a safe navigational watch

OICNW-A2.3 Watchkeeping

The use of routing in accordance with the General Provisions on Ships’ Routing

Condition Behavior Standard

On a vessel underway or on a simulator, when given a voyage plan,

the candidate executes the plan, taking into account paragraph 4 and 5 of the annex to IMO Assembly Resolution A893(21).


The candidate:

  1. Checks the reliability and condition of navigational equipment frequently;

  2. Applies basic information obtained from the tide tables and other navigational publications to determine under keel clearance;

  3. Fixes position at appropriate intervals;

  4. Frequently checks compasses;

  5. Assesses meteorological information;

  6. Determines compass error;

  7. applies set and drift and other needed course corrections;

  8. Correctly operates and applies information from electronic navigation systems;

  9. Correctly operates the radar and ARPA, if fitted, and applies the information for navigation and collision avoidance;

  10. Correctly operates propulsion and steering systems to control heading and speed;

  11. Initiates action in the event of a real or simulated equipment malfunction or failure of major items of equipment;

  12. Correctly conducts radio-communications;

  13. Monitors and correctly operates safety and alarm systems; and

  14. Closely and continuously monitors the voyage plan.

MMA Method

In order to satisfy NVIC 12-14 Task 2.3.C , MMA students must:

  • Successfully complete MMA Assessment OICNW-2-3B Voyage plan - execution