In some harbours where there is insufficient room to berth many ships alongside, some ships are obliged to berth at right angles to a jetty.
Kwamanye amazibuko ukuba akukho ndawo yaneleyo yokulalisa iinqanawa enye ecaleni kwenye, ezinye iinqanawe zithi zilaliswe kwi-engile yasekunene kwibhlorho.