West Michigan Whitecaps Roster & Staff
West Michigan Transactions
| Date | Transaction |
| 05/27/23 | RHP Dario Gardea assigned to West Michigan Whitecaps from Erie SeaWolves. |
| 05/27/23 | OF Esney Chacon assigned to West Michigan Whitecaps from FCL Tigers. |
| 05/26/23 | Toledo Mud Hens sent SS Ryan Kreidler on a rehab assignment to West Michigan Whitecaps. |
| 05/26/23 | SS Alvaro Gonzalez assigned to Lakeland Flying Tigers from West Michigan Whitecaps. |
| 05/26/23 | RHP Michael Bienlien assigned to Erie SeaWolves from West Michigan Whitecaps. |
| 05/25/23 | West Michigan Whitecaps placed 1B Justice Bigbie on the 7-day injured list retroactive to May 24, 2023. |
| 05/23/23 | OF Brady Allen assigned to West Michigan Whitecaps. |
| 05/23/23 | West Michigan Whitecaps placed RHP Tyler Mattison on the 7-day injured list. |
| 05/22/23 | West Michigan Whitecaps activated SS Alvaro Gonzalez. |
| 05/22/23 | SS Alvaro Gonzalez assigned to West Michigan Whitecaps from Lakeland Flying Tigers. |
| 05/21/23 | West Michigan Whitecaps placed 2B Carlos Mendoza on the 7-day injured list. |
| 05/19/23 | West Michigan Whitecaps activated RHP Troy Melton. |
| 05/19/23 | RHP Troy Melton assigned to West Michigan Whitecaps from Lakeland Flying Tigers. |
| 05/11/23 | West Michigan Whitecaps activated RHP Michael Bienlien. |
| 05/11/23 | RHP Michael Bienlien assigned to West Michigan Whitecaps from Erie SeaWolves. |
| 05/08/23 | RHP Jordan Marks assigned to Lakeland Flying Tigers from West Michigan Whitecaps. |
| 05/02/23 | RHP Keider Montero assigned to Erie SeaWolves from West Michigan Whitecaps. |
| 05/02/23 | RHP Chavez Fernander assigned to West Michigan Whitecaps from Toledo Mud Hens. |
| 05/01/23 | C Josh Crouch assigned to West Michigan Whitecaps from Erie SeaWolves. |