Posted on February 24, 2025
(VANCOUVER, Wash.) — Tidewater has appointed Chris Mack as the company’s new vice president of marine operations. With an extensive background in maritime transportation and operations, Mack brings over two decades of industry experience to the Tidewater team.
Mack earned his bachelor’s degree in maritime transportation from the California State University Maritime Academy and received his master’s degree in marine transportation and engineering management from Cal Maritime in 2023. He began his maritime career as an able seaman, progressing to the role of captain within the ocean towing fleet. Over a span of more than 20 years at Foss Maritime, Mack held various shoreside positions culminating in his role as chief operating officer, where he oversaw comprehensive marine operations.
Mack also has extensive experience managing large, complex projects and holds a project management professional (PMP) certification, demonstrating his expertise in structured project execution and strategic planning.
“Chris brings a unique blend of hands-on maritime experience and strategic leadership to Tidewater,” said Johan Sperling, Tidewater’s president and CEO. “His deep understanding of marine operations and commitment to safety and efficiency will be pivotal as we navigate future growth opportunities and continue to provide exceptional service to our customers.”
In addition to leading Tidewater’s marine operations, Mac k will play a key role in shaping the company’s labor relations strategy, overseeing the alignment and execution of the company’s four collective bargaining agreements. He will also spearhead the advancement of Tidewater’s project management philosophy, driving structured execution and continuous improvement across key operational initiatives.
