While watching the fishing, a longtailed boat came along calling for old bottles and cans. An old man from one house had a bag full. See below.
Further along there was a depot for all the recycled goods with another boat moored.
Reached the end of Klong Mae Chan, crossed over Klong Buang Kwang which it joined and turned east. After a couple kilometers a lady outside a house said that the footpath on that side run out a bit further along so I should use the other side. Turned around and headed west past where I had joined this path. This klong then ends at Klong Thap Chang Bon which is quite large. I went south for a while and then decided to call it a day and retraced my steps.