OOW-3000-L1.6

Buoyage — the IALA system

OOW-3000-M1 · Written: Navigation & Radar · OOW-3000-M1-A The IAMI Navigation & Radar written paper (2.5 hr) and its underpinning knowledge.

Buoyage marks safe water, dangers and the sides of channels, and the OOW must recognise every mark instantly by day and by night, on the chart and on the water. The IALA Maritime Buoyage System brings the world's marks into one scheme with just two regional variants.