Water Police and 40 State Emergency Service volunteers from DFES have on Saturday joined the police seek for 66-year-old man Peter Henry Woods.
They are going to give attention to either side of Serpentine River in Coodanup, the place the lacking man lives, after an in a single day operation that concerned native police, DFES volunteers, Water Police, the Canine Part and the Police Air Wing .
Police maintain welfare considerations for Mr Woods, who has not been seen or contacted his household since leaving his dwelling, about 70km south of Perth, at roughly 9.30pm on Monday April 27.
Police described the lacking man as darkish skinned, with a medium construct and roughly 178cm tall.
He has greying hair and brown eyes and was final seen sporting a big black jumper, darkish blue tracksuit pants and no footwear. His household and police have considerations for his welfare.
Anybody who sees Mr Woods or has data on his whereabouts ought to name police instantly on 131 444.