T-AS Money and Operations

T-AS Money and Operations

Operational Cycle

The T-AS class vessels have a typical operational cycle that consists of time in their homeport, deployed and in a shipyard. Since there are only 2 sub-tenders, the vessels will balance their schedules to ensure that one is always operational and able to re-supply the currently operational submarines.

Port to Sea Time Ratio

Unlike other resupply ships in the MSC fleet, the sub-tenders are designed to re-supply submarines in port. Unlike surface ships, the main advantage of a submarine is their stealth. It would defeat the purpose of having a submarine if they had to pop-up in the middle of the ocean to be re-supplied since they would then be detected. As a result, the Cable and the Land homeport in Guam, or other ports while on deployment, and have the submarines come to them to be repaired, re-armed and resupplied. The Cable and the Land both have specialized cranes and equipment to facilitate the advanced needs of submarines.


The Cable and the Land do not deploy often, but when they do, they usually go to interesting/unique ports and sit in port to fulfill their mission; however, they are in Guam most of the time.

Money Situation

Like the other hybrid ships, the sub-tenders are considered high paying ships. Historically, overtime hours have been generous and there are other available incentive/premium pays. As always, your actual pay will depend on the ships operational schedule, budget, Captain and your department head.

For the Deck Department

Deck Officers

These ships are in port a lot, so do not expect to get much experience underway or ship handling. Keep this in mind if you need sea days to advance your license.

Deck Day Workers

As a deck day worker expect to complete typical maintenance and preservation tasks. Moreover, expect lots of trash off loads and operating cranes

For the Engine Department

Engine Officers

These ships are in port a lot, so do not expect to get much experience underway. Additionally, these are one of the few steam ships left in the fleet so keep that in mind when it comes to advancing your license. Additionally, these ships are old, so expect to do a lot of maintenance.

Engine Unlicensed

Expect typical maintenance tasks, the ships are old and in need of typical maintenance and preservation.

For the Supply Department

On the sub-tenders, there is no CLF/cargo office, only end-use/admin. Additionally, there is a Navy Supply Department on board that is responsible for much of the onboard supply operations. Proper coordination between the two departments is key.

For the Communications Department

If you have experience on the Land or the Cable and have some communications tips and tricks to share, please reach out via the form below!

What to Read Next

The maritime industry can be unpredictable. Missions, ports, policies and procedures frequently changes, and not having the most up to date information is frustrating. If something we wrote needs an update, or if we missed something important that should be added or highlighted, drop us a line via the form below and we will work to get the information updated as soon as possible! Safe sailing! 

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