Navy Will Sideline 17 Support Vessels to Ease Strain on Civilian Mariners

November 21, 2024 6:06 PM
USS Abraham Lincoln (CVN-72) conducts a replenishment-at-sea with the Henry J. Kaiser-class fleet replenishment oiler USNS Rappahannock (T-AO 204) on Aug. 14, 2024. US Navy Photo

Military Sealift Command will sideline 17 ships to ease the stress of civilian mariners, MSC’s commander confirmed Thursday.
“That number’s based on again the number of mariners that we need to get us to 95 percent [manning],” Rear Adm. Philip Sobeck told reporters in a call Thursday morning. “It is aligning the force so that we are most ready and that we are getting after the fleet requirements.”

MSC crews the Navy’s logistics and support vessels, with 4,500 billets across the command. There are about 5,500, or 1.27 mariners per billet, to fill positions on an MSC ship. That ratio means a mariner is at sea for four months, off for one month and then must return to work. The new move will allow mariners more time on shore.

“If you’re required to have 100 people on a vessel. There are only 27 more people on shore at any given time to rotate those crew members,” one former MSC mariner told USNI News over the summer.

While Sobeck didn’t say it during the call, USNI News previously reported that sidelining the ships would add 600 to 700 more civilian mariners to the pool and up the ratio to 1.75 mariners per billet. Sobeck said the service is trying to hire and retain more mariners to improve that ratio for all vessels MSC needs to crew and eventually bring the sidelined ships back into active service.

His remarks confirmed previous USNI News reporting over the summer about a draft plan to remove the crews of 17 ships to due to manpower issues.

Sobeck spoke to reporters as the Navy announced a new “workforce initiative” it says will help with the civilian mariner shortage. Navy Secretary Carlos Del Toro greenlit the new plan on Oct. 30, according to a service news release.

“The [operational tempo] has just gone to a point where we have to do something different,” Sobeck said Thursday. “The plan was again to focus on … regain[ing] the mariner pool and [getting] the foundation back intact.”

“The initiative will also include crew reassignments to higher priority vessels and the placement of some MSC logistics support ships into extended maintenance periods,” reads the release. “Rotating crews to higher priority vessels will minimize overdue reliefs and provide a more predictable work environment for civil service mariners.”

Sobeck declined to specify which hulls would go into extended maintenance, but confirmed the Navy would reduce manning on two Expeditionary Sea Bases, Spearhead-class Expeditionary Fast Transports (EPF), T-AGOS ocean surveillance ships, T-AKE dry cargo and ammunition ships and replenishment oilers. For the EPFs, Sobeck said the service is figuring out what to do with the new ones coming off the production line in Mobile, Ala.

“The reason why you’re not hearing specific names is because those names are based on us managing what ship at the right time to be able to maximize the maintenance availabilities and also the operational capability,” he said.

USNI News previously reported that one fleet oiler, a dozen EPFs, two forward-deployed Navy expeditionary sea bases and two Lewis and Clark-class replenishment ships could get inactivated.

For the oilers, Sobeck said the Navy is running into a two-year span where it needs to man both the new John Lewis-class oilers and the old Henry J. Kaiser oilers, which was not part of the original plan. The new oilers have yet to deploy prompting the Navy to rely on the older Kaiser hulls.

Moving into the future, the service is working on recruitment and retention efforts to ensure it has enough mariners to bring those ships back into active service, Sobeck said.

“As those mariners start coming back and we start building the bench is when we’ll bring ships back as they finish up their extended maintenance and go through,” Sobeck said. “Again, the intent is to get 95 percent onboard all ships and to have overdue reliefs in a way that is no more than seven days. And that’s both in operational and in the shipyards, to not have a vast number that leave the ships during shipyards. And we keep about 70 percent onboard for that to maintain the quality and oversight that we need, but also to get the training and developmental [skills] that we want.”

Mallory Shelbourne

Mallory Shelbourne

Mallory Shelbourne is a reporter for USNI News. She previously covered the Navy for Inside Defense and reported on politics for The Hill.
Follow @MalShelbourne

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