New Zealand flag

TOIA — Tug · IMO 9777149

NZUnderway Using Engine
World map showing the last known position of TOIA at 41° 15.685' S, 173° 15.352' E
NSEW

Latitude / Longitude

41° 15.685' S
173° 15.352' E

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Updated 21 minutes ago using terrestrial data
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Underway Using Engine
Current Navigational Status
4.8 kn
Speed
314.0°
/ 158°
Course / Heading
4.5 m
Static Draught
4.5 m
Current Draught
ATD
Jun 21, 2026, 02:58 UTC
ETA
Jun 21, 2026, 03:16 UTC
From
NELSON
To
NELSON
Record Route
Add to Fleet

Voyage Tracker

New Zealand flag
NELSONNZNSN
ATD
02:58 UTCJun 21, 2026
New Zealand flag
NELSONNZNSN
ETA
03:16 UTCJun 21, 2026
TOIA

TOIA

Identity

Tug
Type
New Zealand flagNZ
Flag
9777149
IMO Number
512005663
MMSI
ZMG3289
Call Sign

Specifications

23 m × 10 m
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that TOIA is part of.

Flag State
All NZ-flagged vessels
Browse every ship currently registered under the NZ flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.
Departure Port
Port of NELSON
Port traffic, arrivals and live vessel positions for NELSON (NZNSN).

About TOIA

Identity · Ownership · Class · Route

TOIA — Tug

TOIA is a tug registered under the New Zealand flag.

TOIA route and voyage history

TOIA is currently on a voyage from NELSON to NELSON with an estimated arrival on 2026-06-21T03:16:00Z. The live route and current course of TOIA are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass. View TOIA's full route replay to see voyage history, course changes, and port-by-port movement.

Vessel class and identifiers

Vessels in the same class as TOIA can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 512005663
  • IMO: 9777149
  • Call sign: ZMG3289
  • Vessel type: Tug
  • Flag state: New Zealand

Frequently Asked Questions

What are the identifiers for TOIA?+
TOIA broadcasts MMSI 512005663 and is registered as IMO 9777149, with call sign ZMG3289. 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.
What type of ship is TOIA?+
TOIA is classified as a tug vessel registered under the NZ flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full NZ flag list at /flag/nz.
How can I see the live position of TOIA?+
MarineRadar shows the latest AIS broadcast from TOIA 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.
How often is TOIA's position updated?+
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.
What class is TOIA?+
As a tug, TOIA sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel.

TOIA — Key Facts

MMSI
512005663
IMO number
9777149
Call sign
ZMG3289
Vessel type
Tug
Flag state
NZ
Navigation status
Underway Using Engine
Current speed
4.8 knots
Course over ground
314.0°
Heading
158°
Last known position
-41.2614°, 173.2559°
Destination
NELSON
ETA
2026-06-21T03:16:00Z
Departure port
NELSON
Actual time of departure
2026-06-21T02:58:00Z
Current draught
4.5 m
Maximum static draught
4.5 m
Dead weight
0 t
AIS last updated
2026-06-23T15:56:08Z