Terrence Wallin was named the third head coach in Mariners history in July of 2022, following Ben Guite’s departure to Bowdoin College. Wallin became the Mariners Assistant Coach under Guite in 2021 after retiring from a five-year professional playing career, the final two as a Mariner. A native of Yardley, PA, Wallin has multiple New England connections, including a family home in Kennebunk. He also played his college hockey at the University of Massachusetts-Lowell from 2011-15. After beginning his pro career with the Southern Professional Hockey League’s Peoria Rivermen in 2015-16, he rose to the ECHL and the Adirondack Thunder. Wallin played for parts of three seasons with Adirondack, plus a stint with the Rapid City Rush, before being traded from the Thunder to Maine prior to the start of the 2018-19 season. Wallin reached the AHL in 2017-18 and 2018-19, playing stints with the Binghamton Devils and Hartford Wolf Pack. He served as an alternate captain each of his two seasons as a player for the Mariners. Wallin founded Evolution Hockey Camps in 2019, teaching hockey skills to players of all ages. After leading the Mariners to their best season in franchise history, Wallin was awarded a two-year extension and promoted to General Manager in April of 2023. Terrence currently lives in Portland with wife, Erin and son, Wes.