HELEN H (IMO 8624670)
HELEN H is a Tug built in 1967 and flying the United States of America flag, placing it in its 59th year of service. The vessel reports a gross tonnage of 138 and has no recorded deadweight tonnage. This small-scale vessel is configured for specialized towing and harbor assistance operations. There is no classification society or IACS membership data available for this vessel in the current records. No recent geographic observation areas were provided in the dataset. The vessel has operated under one former name and one former flag state during its service history. Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions. The most recent inspection was on 9 July 2026.
- Type: Tug
- Flag: United States of America
- Year built: 1967
- MMSI: 367599370
- Call sign: WDH2609
- Gross tonnage: 138
- Deadweight: 0 t
- Port State Control (PSC) inspections: 1 since 2026
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 09/07/2026
- Registered owner · Ship manager: HERITAGE MARINE (USA)
- Last AIS position: 46°44.3′N · 092°5.1′W · Speed 0.0 kn · received 10 October 2026 at 23:30 UTC
- Destination: Duluth (US DLH)
Frequently asked questions
What type of vessel is HELEN H?
HELEN H is a Tug. It was built in 1967 and is currently in its 59th year of service.
What is the gross tonnage of HELEN H?
The vessel has a gross tonnage of 138. There is no deadweight tonnage recorded for this specific unit.
How many ownership changes has the vessel had?
The vessel has undergone 7 ownership changes during its history. It has also operated under one former name and one former flag.
What is the PSC inspection history for HELEN H?
Over the last 36 months it has had 1 port state control (PSC) inspection and no detentions, with no deficiencies recorded. The most recent inspection was on 9 July 2026. All-time records show 1 inspection since 2026 and no detentions.
What flag does HELEN H fly?
The vessel currently flies the United States of America flag. It has previously operated under one different flag state.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.