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Australia flag

NATURALISTE — Fishing · MMSI 503413000

AUClass B
World map showing the last known position of NATURALISTE at 14° 5.237' S, 126° 28.344' E
NSEW
Current PositionLast report

NATURALISTE was last reported in the Indian Ocean, at 14.0873° S, 126.4724° E, on 6 Sep 2026, 09:51 UTC. It was sailing from BROOME to CLASS B with an ETA of 4 Aug 2026, 06:56 UTC.

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Updated 2 days ago using terrestrial data
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Class B
Current Navigational Status
0.2 kn
Speed
0.0°
/ 511°
Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

Australia flag
BROOMEAUBME
ATD
21:47 UTCAug 31, 2026
CLASS B
ETA
06:56 UTCAug 4, 2026
NATURALISTE

NATURALISTE

Identity

Fishing
Type
Australia flagAU
Flag
N/A
IMO Number
503413000
MMSI
N/A
Call Sign

Specifications

N/A
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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Real-time AIS positions, voyage history, and arrival alerts for NATURALISTE — straight from your phone.

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Dive into the fleet, port, and flag state that NATURALISTE is part of.

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

About NATURALISTE

Identity · Ownership · Class · Route

NATURALISTE — Fishing

NATURALISTE is a fishing registered under the Australia flag.

NATURALISTE route and voyage history

NATURALISTE most recently departed BROOME. The live route and current course of NATURALISTE are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

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

Frequently Asked Questions

Where is NATURALISTE right now?+
NATURALISTE was last reported in the Indian Ocean, on 6 Sep 2026, 09:51 UTC. It was sailing from BROOME to CLASS B with an ETA of 4 Aug 2026, 06:56 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for NATURALISTE?+
NATURALISTE broadcasts MMSI 503413000. 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 NATURALISTE?+
NATURALISTE is classified as a fishing vessel registered under the AU flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full fishing fleet at /vessel-type/fishing and full AU flag list at /flag/au.
How can I see the live position of NATURALISTE?+
MarineRadar shows the latest AIS broadcast from NATURALISTE 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 NATURALISTE'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 NATURALISTE?+
As a fishing, NATURALISTE sits in the same design class as the other fishings listed in the Similar Vessels section of the vessel page, or in the full fishing directory at /vessel-type/fishing.

NATURALISTE — Key Facts

MMSI
503413000
Vessel type
Fishing
Flag state
AU
Navigation status
Class B
Current speed
0.2 knots
Course over ground
0.0°
Heading
511°
Last known position
-14.0873°, 126.4724°
Destination
CLASS B
ETA
2026-08-04T06:56:00Z
Departure port
BROOME
Actual time of departure
2026-08-31T21:47:00Z
AIS last updated
2026-09-06T09:51:37Z