The state ferry Kennicott will return to service March 30, two weeks later than planned.
It stopped sailing in early January for its annual overhaul at the Ketchikan Shipyard.
Alaska Marine Highway General Manager John Falvey says crews found more wear than expected when they took apart the engines. He says two full container vans of parts were sent south for repair.
“And we learned just a few days ago from … the engine manufacturer that because of the unexpected level of maintenance that needed to be done on those parts that they had in Seattle, that we were going to require an extra two weeks,” he said.
The Kennicott carries up to about 500 passengers and 65 to 75 vehicles. It’s almost 20 years old, which makes it one of the younger ships in the marine highway fleet.
It sails a long route, from Bellingham, Washington, through Southeast and the Gulf of Alaska, to Kachemak Bay and on to Kodiak.
The Southwest ferry Tustumena will enter the shipyard for its overhaul March 13.
Falvey said that leaves five ports with no service from March 23 to March 27.
“Basically, what it comes to is Kodiak and Homer lose three port calls, Port Lions loses two port calls, Seldovia loses a port call and Chenega Bay will lose two port calls,” he said.
The Kennicott went into its overhaul later than scheduled so it could cover for other ferries needing repair.