St. Johns Ship Building delivers second Chartwell-designed CTV to AWT
St. Johns Ship Building Delivers Atlantic Endurance

St. Johns Ship Building, based in Palatka, Florida, has successfully delivered the Atlantic Endurance, the second of two Chartwell Ambitious-class crew transfer vessels (CTVs) commissioned by Atlantic Wind Transfers. This milestone reinforces the ongoing partnership between the two companies and highlights St. Johns’ expanding role in the U.S. offshore wind industry. The delivery follows the recent handover of the Atlantic Resolute, bringing the total number of CTVs delivered by St. Johns within the last eighteen months to five.
Strengthening Offshore Wind Support
The delivery of the Atlantic Endurance marks a significant achievement for St. Johns Ship Building, which has established itself as a key player in constructing advanced aluminum vessels under the Jones Act. Joe Rella, president of St. Johns Ship Building, expressed pride in the team’s execution and emphasized the importance of their relationship with Atlantic Wind Transfers. “The delivery of Atlantic Endurance marks another important milestone for St. Johns Ship Building as we continue to deliver high-performance CTVs that meet the demands of the offshore wind market,” he stated.
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Atlantic Wind Transfers also celebrated this delivery as a pivotal moment in their fleet expansion. Charlie Donadio, president and founder of Atlantic Wind Transfers, acknowledged the invaluable collaboration with St. Johns Ship Building. He highlighted their exceptional workmanship and dedication to quality, which were crucial for the successful completion of the vessel. The Atlantic Endurance is now fully commissioned and available for charter, ready to support the growing U.S. offshore wind sector.
Modernization and Growth at St. Johns Ship Building
Since its acquisition by Americraft Marine in 2022, St. Johns Ship Building has undergone extensive modernization, including major facility upgrades and streamlined production processes. These enhancements have significantly expanded the shipyard’s workforce and improved its capacity to serve both new construction and repair markets for commercial and government vessels. The successful delivery of the Atlantic Endurance is a testament to these advancements and the shipyard’s commitment to quality and innovation in the maritime industry.