If the wind is backing or moves in an anti-clockwise direction, then the observer is situated in the dangerous semi-circle and must establish the wind on the port bow.
Ukuba umoya ujikeleza okanye uya kwicala elingelilo icala iwotshi ehamba ngakhona, kwaye umqwalaseli ubekwe kusinga sangqa oyingozi kwaye makaqaphele umoya ngasekhohlo kumphambili wenqanawa.