Where is CG BRISTOL BAY now?

CG BRISTOL BAY (Tug, United States flag) was last seen on AIS on Oct 1, 2026, 21:18 UTC, moored, near Windsor (Great Lakes). The crew-entered destination was DETROIT MI (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 21:22 UTC). This report does not confirm the ship’s current route.

What kind of ship is CG BRISTOL BAY?

CG BRISTOL BAY is a tug sailing under the flag of United States, built in 1979. The vessel is 42 m long with a beam of 12 m.

What sanctions and inspection records does Voydar hold for CG BRISTOL BAY?

Voydar has no matched sanctions record displayed for CG BRISTOL BAY from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for CG BRISTOL BAY. Missing records do not establish whether the ship has been detained.

CG BRISTOL BAY

Tug · United States · built 1979 · AIS Class A

IMO8635150MMSI366999978Call signNRLYLast AIS position Oct 1, 2026, 21:18 UTC

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In short

CG BRISTOL BAY (Tug, United States flag) was last seen on AIS on Oct 1, 2026, 21:18 UTC, moored, near Windsor (Great Lakes). Its crew-entered AIS destination is DETROIT MI; its reported draught is 4 m (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 21:22 UTC).

Vessel type: Tug
Flag: United States
Year built: 1979
Gross tonnage: —
Size (length × beam): 42 m × 12 m
Registered owner: —

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Last reported position

received Oct 1, 2026, 21:18 UTC

Position: 42.3401° N, 83.008° W
Area: Great Lakes
StatusWhat do AIS statuses mean?: Moored
Speed: 0.1 kn
Course: 194°
Heading: —

42.3401° N, 83.008° W

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Voydar detected no port call in the last 30 days.

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)

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Identity & particulars

Name: CG BRISTOL BAY
IMO numberWhat is an IMO number?: 8635150
MMSIWhat is an MMSI?: 366999978
Call signWhat is a call sign?: NRLY
Flag: United States
Vessel type: Tug
Gross tonnageGross tonnage vs deadweight: —
Length overall: 42 m
Beam: 12 m
Year built: 1979

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.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

No owner, operator or manager is recorded for this vessel yet.

About CG BRISTOL BAY

USCGC Bristol Bay (WTGB-102) is the second vessel of the Bay-class tugboats built in 1978 and operated by the United States Coast Guard. The ship was named after the body of water formed by the Alaskan peninsula, which empties into the Bering Sea.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is CG BRISTOL BAY now?: CG BRISTOL BAY (Tug, United States flag) was last seen on AIS on Oct 1, 2026, 21:18 UTC, moored, near Windsor (Great Lakes). The crew-entered destination was DETROIT MI (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 21:22 UTC). This report does not confirm the ship’s current route.
What kind of ship is CG BRISTOL BAY?: CG BRISTOL BAY is a tug sailing under the flag of United States, built in 1979. The vessel is 42 m long with a beam of 12 m.
What sanctions and inspection records does Voydar hold for CG BRISTOL BAY?: Voydar has no matched sanctions record displayed for CG BRISTOL BAY from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for CG BRISTOL BAY. Missing records do not establish whether the ship has been detained.

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