The 2025 MLB Draft took place July 13-14th of 2025 and the Mariners refreshed their system with some impact players who should be in the big leagues quickly as well as a few upside plays fans can enjoy watching develop over several years. This is the central hub for everything about the Mariners’ 2025 Draft: from draft profiles to a 2025 draft tracker to overall analysis, anything you need to know is here in this group of stories below.
Mariners 2025 Draft Tracker:
First round (#3): LHP Kade Anderson
Compensatory round (#35): C Luke Stevenson
Second round (#57): SS Nick Becker
Third round (#91): RHP Griffin Hugus
Fourth round (#122): LHP Mason Peters
Fifth round (#152): OF Korbyn Dickerson
Sixth round (#182): RHP Lucas Kelly
Seventh round (#212): RHP Colton Shaw
Eighth round (#242): RHP Danny Macchiarola
Ninth round (#272): RHP Jackson Steensma
Tenth round (#302): RHP Isaac Lyon
Eleventh round (#332): RHP Dusty Revis, Western Carolina
Twelfth round (#362): C Grant Jay, Dallas Baptist
Thirteenth round (#392): OF Aident Taurek, Saint Mary’s College
Fourteenth round (#422): C Luke Heyman, Florida
Fifteenth round (#452): OF Brayden Corn, Western Carolina
Sixteenth round (#482): RHP Casey Hintz, Arizona
Seventeenth round (#512): RHP Anthony Karoly, Nova Southeastern
Eighteenth round (#542): RHP Griffin Stieg, Virginia Tech (Alabama transfer)
Nineteenth round (#572): LHP Cameron Appenzeller, Glenwood HS (will not sign)
Twentieth round (#602): INF Estevan Moreno, Notre Dame