HAO HAI 306 — Dredger · IMO 1104059

HAO HAI 306 was last reported under way in the North Atlantic Ocean, on 5 Nov 2026, 13:37 UTC. It was sailing from KONTA to KONTA with an ETA of 7 Nov 2026, 10:46 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.

HAO HAI 306 broadcasts MMSI 677070100 and is registered as IMO 1104059, with call sign 51M801. 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.

HAO HAI 306 is classified as a dredger vessel registered under the TZ flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full dredger fleet at /vessel-type/military-special and full TZ flag list at /flag/tz.

MarineRadar shows the latest AIS broadcast from HAO HAI 306 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.

As a dredger, HAO HAI 306 sits in the same design class as the other dredgers listed in the Similar Vessels section of the vessel page, or in the full dredger directory at /vessel-type/military-special. HAO HAI 306 has a gross tonnage of 199 GT.