Sanmar Shipyards Celebrates Successful Sea Trials of 14th All-Electric Tug
Sanmar Shipyards has announced the successful completion of sea trials for its 14th fully electric tugboat, marking an achievement in the company’s 50th-anniversary year. This latest vessel, an ElectRA 2500SX design, reinforces Sanmar’s position as a global leader in the transition toward a sustainable, emissions-free towage industry.The ElectRA Series was created through an exclusive partnership with Canadian naval architects Robert Allan Ltd. This collaboration introduces a new way of managing harbor operations by focusing on sustainable technology and modern design.
HII Newport News Shipbuilding Completes Builder’s Sea Trials of John F. Kennedy (CVN 79)
HII announced that its Newport News Shipbuilding (NNS) division has successfully completed builder’s sea trials of John F. Kennedy (CVN 79), the second Gerald R. Ford-class nuclear-powered aircraft carrier.Kennedy returned to NNS after testing important ship systems and components at sea for the first time.The sea trials brought together NNS shipbuilders, John F. Kennedy sailors and Navy personnel to execute the testing and demonstrate ship operations.CVN 79 continues the legacy of highly capable nuclear-powered aircraft carrier platforms.
WSF Ferry Wenatchee Suffers Electrical Issue
Sea trials on the Washington State Ferries (WSF) ferry Wenatchee (2,500 passengers, 200 vehicles) got off to a bad start last week, as WSF reports "investigation by our technicians and engine crew discovered last week the control system communication wires were creating intermittent instability which caused the drive motors to go offline."Invariably, problems crop up during most every vessel's shakedown, and WSF said "While unexpected, issues like this are a normal part of a vessel commissioning which involves rigorous inspection…
