#1: The confluence point lies on the far side of the river, about 260 metres away
#2: These rocks on the river bank prevented me from getting closer than 260 metres from the point
#3: Close, but no cigar...
#4: My GPS receiver's display, 260 metres from the point
#5: The Hokitika Gorge, downstream from the point (Bruce James used this bridge to cross to the south bank, where the confluence point lies)