DOCTOR D (IMO 8941597)
DOCTOR D is a Tug built in 1989 and flying the United States of America flag, placing it in its 37th year of service. The vessel reports a gross tonnage of 123 and has no recorded deadweight tonnage. This small-scale vessel is configured for specialized towing and assistance operations. The vessel is classed by Other, which is not an IACS member. It has been observed in the Middle America and Gulf of Mexico regions. The vessel has operated under one former name and two previous flag states. No port state control (PSC) inspections were recorded in the last 36 months; 2 inspections are on file since 2019, the most recent on 15 July 2019.
- Type: Tug
- Flag: United States of America
- Year built: 1989
- MMSI: 367724340
- Call sign: WAJ2549
- Gross tonnage: 123
- Deadweight: 0 t
- Length overall: 21 m
- Beam: 7 m
- Port State Control (PSC) inspections: 2 since 2019
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 15/07/2019
- Registered owner · Ship manager: HARBOR BUNKERING CORP (San Juan PR Puerto Rico)
- Last AIS position: 18°27.7′N · 066°5.6′W · Speed 0.1 kn · received 17 August 2026 at 00:38 UTC
- Destination: San Juan (PR SJU)
Frequently asked questions
What type of vessel is DOCTOR D?
DOCTOR D is a Tug. It was built in 1989 and is currently in its 37th year of service.
What is the gross tonnage of DOCTOR D?
The vessel reports a gross tonnage of 123. There is no deadweight tonnage recorded for this specific unit.
Where has DOCTOR D been operating recently?
The vessel has been observed in the Middle America and Gulf of Mexico regions. These areas represent its most recent recorded geographic activity.
How many inspections has DOCTOR D undergone?
No port state control (PSC) inspections were recorded in the last 36 months; 2 inspections are on file since 2019, the most recent on 15 July 2019.
What is the flag history of DOCTOR D?
The vessel currently flies the United States of America flag. It has operated under 2 different flags earlier in its history.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.