STATE OF MICHIGAN

Identity & particulars

Name

STATE OF MICHIGAN

IMO numberWhat is an IMO number?

8835451

MMSIWhat is an MMSI?

338940000

Call signWhat is a call sign?

WMAP

Flag

United States

Vessel type

Passenger ship

AIS ship type

Passenger

Gross tonnageGross tonnage vs deadweight

1,894

Length overall

68 m

Beam

13 m

Year built

1985

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Timeline

Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.

Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.

Safety & inspections

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; the incumbents charge for this.

About STATE OF MICHIGAN

USNS Persistent (T-AGOS-6) was a Stalwart-class Modified Tactical Auxiliary General Ocean Surveillance Ship of the United States Navy. Stalwart-class ships were originally designed to collect underwater acoustical data in support of Cold War anti-submarine warfare operations in the 1980s. Ex-USNS Persistent is now T/S State of Michigan, owned by the U.S. Department of Transportation's Maritime Administration and assigned to the Great Lakes Maritime Academy, Traverse City, Michigan.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is STATE OF MICHIGAN now?

STATE OF MICHIGAN (Passenger ship, United States flag) was last seen on AIS on Aug 4, 2026, 02:15 UTC, under way at 10.8 kn, near Harbor Beach (Great Lakes). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.

What kind of ship is STATE OF MICHIGAN?

STATE OF MICHIGAN is a passenger ship sailing under the flag of United States, built in 1985 by Tacoma Boatbuilding Company. The vessel is 68 m long with a beam of 13 m and has a gross tonnage of 1,894.

What sanctions and inspection records does Voydar hold for STATE OF MICHIGAN?

Voydar has no matched sanctions record displayed for STATE OF MICHIGAN from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. STATE OF MICHIGAN has 50 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.