POLYMNIA (IMO 9598660)
POLYMNIA is a Bulk Carrier built in 2012 and flying the Marshall Islands flag, placing it in its 14th year of service. The vessel reports a deadweight tonnage of 98,704 metric tonnes and a gross tonnage of 51,905. This size and type suggest its utility in various dry bulk commodity trades. POLYMNIA is classed by Nippon Kaiji Kyokai, which is an IACS member. The vessel has been observed in East Africa, South East Asia, and Australia over recent periods. It has previously operated under one former name and one former flag. Over the last 36 months it has had 8 port state control (PSC) inspections and 1 detention. The most recent inspection was on 22 January 2026.
- Type: Bulk Carrier
- Flag: Marshall Islands
- Year built: 2012
- MMSI: 538004898
- Call sign: V7ZR7
- Gross tonnage: 51905
- Deadweight: 98704 t
- Length overall: 239 m
- Beam: 38 m
- Port State Control (PSC) inspections: 30 since 2013
- PSC detentions in the last 36 months: 1
- Last PSC detention: 12/09/2025, Gladstone (Indian Ocean MoU / Tokyo MoU)
- Last PSC inspection: 22/01/2026
- Registered owner: PALAU SHIPPING CO INC (Greece)
- Ship manager · ISM manager: DIANA SHIPPING SERVICES SA (Greece)
- Last AIS position: 23°27.0′S · 037°33.4′E · Speed 11.0 kn · under way · received 12 October 2026 at 05:46 UTC
- Destination: Durban (ZA DUR) · ETA 14 October 2026 at 08:10 UTC (as broadcast by the vessel)
- Arrival alert: rynda.io messages you by email or in Telegram when POLYMNIA arrives in Durban. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type and age of POLYMNIA?
POLYMNIA is a Bulk Carrier built in 2012. It is currently in its 14th year of service.
What are the tonnage specifications for POLYMNIA?
The vessel has a deadweight tonnage of 98,704 metric tonnes. Its gross tonnage is recorded at 51,905.
Which classification society manages POLYMNIA?
The vessel is classed by Nippon Kaiji Kyokai. This society is a member of the International Association of Classification Societies (IACS).
What is the PSC inspection history for this vessel?
Over the last 36 months it has had 8 port state control (PSC) inspections and 1 detention, with 6 deficiencies recorded. The most recent inspection was on 22 January 2026. All-time records show 30 inspections since 2013 and 1 detention. The most recent detention was on 12 September 2025.
Where has POLYMNIA been recently observed?
The vessel has been seen in several regions including East Africa, South East Asia, and Australia. These observations cover various maritime corridors including the South African coast.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.