Terminology: Describing the position of an object from onboard a ship
When on board a ship, you may need to describe the position of an object from the ship (e.g. a lighthouse, or another ship). The following are the terms used :
A Off the Port Quarter
B Off the Port Beam or Abeam
C Off the Port Bow
D Astern
E Ahead
F Off the Starboard Quarter
G Off the Starboard Beam or Abeam
H Off the Starboard Bow
I Stern
J Bow
CREDITS: MARITIME STUDIES, SOUTH AFRICA