Look-out
Every vessel shall at all times maintain a proper look-out by sight and hearing as well as by all available means.
Rule 5 is one of the most fundamental rules. Every vessel shall at all times maintain a proper look-out by sight and hearing as well as by all available means appropriate in the prevailing circumstances and conditions so as to make a full appraisal of the situation and of the risk of collision.
A proper look-out requires the use of all available means including radar, AIS, VHF, and visual observation. The look-out must be continuous and maintained by competent personnel. In restricted visibility, the importance of radar and sound signals increases significantly.
The look-out should be able to give full attention to keeping a look-out. On the bridge, other duties should not be assigned that would interfere with this primary responsibility.
Puntos Clave
Look-out must be maintained at ALL times
Must use all available means — sight, hearing, radar, AIS
Look-out personnel must give full attention to the task
Applies in all visibility conditions day and night
Errores Frecuentes
Relying solely on radar without visual look-out
Assigning look-out personnel other duties that distract them
Reducing look-out in clear weather conditions
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