HAM 311 (IMO 9100700)
HAM 311 is a Hopper Dredger built in 1994 and flying the Indonesia flag, placing it in its 32nd year of service. The vessel reports a deadweight tonnage of 4,177 metric tonnes and a gross tonnage of 3,423. This vessel is configured for specialized dredging operations within its capacity class. There is no recorded IACS membership for this vessel. Recent maritime observations place the vessel in the Singapore Strait, South East Asia, and East Africa. It has previously operated under one former name and five different flag states. Over the last 36 months it has had 2 port state control (PSC) inspections and no detentions. The most recent inspection was on 14 February 2025.
- Type: Hopper Dredger
- Flag: Indonesia
- Year built: 1994
- MMSI: 525500257
- Call sign: YCUT2
- Gross tonnage: 3423
- Deadweight: 4177 t
- Port State Control (PSC) inspections: 6 since 2000
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 14/02/2025
- Registered owner · Ship manager · ISM manager: VAN OORD INDONESIA PT (Indonesia)
- Last AIS position: 6°25.6′N · 004°0.2′E · Speed 9.6 kn · under way · received 17 October 2026 at 10:22 UTC
- Destination: LEKKI
- Arrival alert: rynda.io messages you by email or in Telegram when HAM 311 arrives in port. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type of HAM 311?
HAM 311 is a Hopper Dredger. It was built in 1994 and is currently in its 32nd year of service.
What are the tonnage specifications for HAM 311?
The vessel has a deadweight tonnage of 4,177 metric tonnes. Its gross tonnage is recorded at 3,423.
Where has HAM 311 been recently observed?
The vessel has been observed in the Singapore Strait and South East Asia. It has also been recorded in East Africa.
How many inspections has HAM 311 undergone?
Over the last 36 months it has had 2 port state control (PSC) inspections and no detentions; the deficiency count is reported for 1 of them. The most recent inspection was on 14 February 2025. All-time records show 6 inspections since 2000 and no detentions.
What is the flag history of HAM 311?
The vessel currently flies the Indonesia flag. Throughout its service history, it has operated under 5 different flag states.
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