The Mariners have dominated the Astros recently, winning five of their previous six games overall and taking three of the last four played at T-Mobile Stadium. Seattle has played effectively at home this year, winning at a 62.5% clip.
The Astros will be without outfielder Kyle Tucker, who remains on the IL with a shin injury. The stats and trends strongly support a Mariners victory in Seattle to kick off the second half of their season.