Wouda was the head coach of Dutch junior swimming for two years, before being named assistant-coach of Verhaeren in Eindhoven, in October 2006. He guided Maarten van der Weijden to his world title in the 25 km and the Olympic title in the 10 km. He is also the coach of Hinkelien Schreuder who was part of the Dutch golden 4×100 m freestyle team and reached an individual 7th place in the 50 m freestyle at the Beijing Olympics in 2008.