DIAMOND HARBOUR — Cargo · IMO 9377987

DIAMOND HARBOUR has not broadcast an AIS position for 4 days. The most recent broadcast placed it in the South Pacific Ocean, on 5 Nov 2026, 02:35 UTC. It was sailing from THEVENARD to THEVENARD. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.

DIAMOND HARBOUR broadcasts MMSI 477114300 and is registered as IMO 9377987, with call sign VREI6. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.

DIAMOND HARBOUR is classified as a cargo vessel registered under the HK flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full cargo fleet at /vessel-type/cargo and full HK flag list at /flag/hk.

MarineRadar shows the latest AIS broadcast from DIAMOND HARBOUR above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.

AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.

DIAMOND HARBOUR is classed by LLOYD'S SHIPPING REGISTER, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a cargo, DIAMOND HARBOUR sits in the same design class as the other cargos listed in the Similar Vessels section of the vessel page, or in the full cargo directory at /vessel-type/cargo. DIAMOND HARBOUR has a gross tonnage of 20,987 GT.