Mr. William “Duffy” Coshow, age 71, of Middleburg, FL passed away peacefully on August 17, 2026. He was born October 6, 1954 in Casper, WY to the late John Francis Coshow and Ina Sue Coshow. In addition to his parents, he was preceded in death by his brother, Steve D. Coshow.

Duffy was a business owner who took great pride in his work and doing things the right way. He spent the majority of the last 25 years in the US Virgin Islands, where he worked until retirement. He had a love for the water and enjoyed boating, fishing, and scuba diving, as well as gardening and coin collecting. He valued the friendships he made throughout his life and considered himself to have been blessed to have them.

Above all, Duffy treasured his family. He leaves behind his children Allison Landrum (Jacob) and Kevin Coshow, as well as grandchildren Cameron, James, Autumn, Logan, and Ashlynn. He will be greatly missed.

In keeping with his final wishes, no formal services will be held. Duffy loved to be on the water, and his earthly remains will be entrusted to the waters of the ocean in the future. A celebration of life will be scheduled at a later date.