Navigator

n.capable, calmprofessional

What it means

A person skilled at finding or planning a route.

Reach for it when praising a person who plans and maintains a safe course

The experienced navigator guided the boat around the shallow reef.

everyday
guide
when leading others through a place is the main service
not when A guide may know a route well without calculating position or course.
everyday
trail leader
when safely leading a walking group is the context
not when The phrase is too narrow for marine, air, or technical navigation.
warm
wayfinder
when practical orientation through landmarks is the appealing image
not when The word can sound poetic and does not imply formal navigation training.
professional
pilot
when the person also controls a vessel or aircraft
not when Pilot implies operational command and is wrong for a dedicated navigation role.
professional
route planner
when advance selection of an efficient path is the contribution
not when Planning alone does not cover monitoring and correcting the course in travel.
formal
helmsman
when steering a vessel is the actual role
not when A helmsman follows headings and may not be the person who determines them.
formal
orienter
when helping others establish position and direction is enough
not when This rare noun sounds technical and may distract from the praise.
literary
pathfinder
when discovering a route for others deserves emphasis
not when Pathfinder suggests pioneering, not routine accurate navigation.

skilled navigator
The skilled navigator adjusted their course before the fog thickened.
chief navigator
The chief navigator checked every bearing against the paper chart.
experienced navigator
An experienced navigator noticed the current pushing the boat east.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.