“Free fishing” days are scheduled for June 8 in Idaho and June 8-9 in Washington. No fishing license will be required for residents or non-residents to take inland gamefish. However, all other regulations apply.
Also, a new one-day $3 fishing license is available for the second season in Washington. But there’s a catch: It can’t be used for the eight days following the April 27 opening day at lowland lakes. , DataTimes