Max Thomas held the Green River (3-29) scoreless for seven innings to boost the Grays Harbor (2-26) to a 4-0 victory.
Thomas allowed three hits, no walks and struck out four.
Blake Kelly was solid at the plate for the Grays Harbor. Kelly went 2-3 and scored one run. He tripled in the first inning and singled in the fifth inning.
Andrew Snook (1-6) took the loss for the Green River. He lasted just six innings, walked four, struck out five, and allowed four runs.