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Marshall Islands flag

GEM SAPPHIRE — Tanker · IMO 1015870

MHAt Anchor
World map showing the last known position of GEM SAPPHIRE at 1° 13.745' N, 103° 48.724' E
NSEW
Current PositionLive

GEM SAPPHIRE is currently at anchor in the South China Sea, at 1.2291° N, 103.8121° E. It is sailing from KWINANA to SINGAPORE ANCH with an ETA of 7 Sep 2026, 16:53 UTC. AIS position received 8 Sep 2026, 08:22 UTC.

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Updated 5 hours ago using terrestrial data
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At Anchor
Current Navigational Status
0.1 kn
Speed
0.0°
/ 162°
Course / Heading
8 m
Static Draught
8 m
Current Draught

Voyage Tracker

Australia flag
KWINANAAUKWI
ATD
16:13 UTCAug 31, 2026
ETA
16:53 UTCSep 7, 2026
GEM SAPPHIRE

GEM SAPPHIRE

Identity

Tanker
Type
Marshall Islands flagMH
Flag
1015870
IMO Number
538011471
MMSI
V7A3010
Call Sign

Specifications

183 m × 32 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 GEM SAPPHIRE is part of.

Flag State
All MH-flagged vessels
Browse every ship currently registered under the MH flag, with live AIS positions.
Vessel Type
Browse all Tankers
See the global fleet of tankers tracked on MarineRadar with live AIS data.
Departure Port
Port of KWINANA
Port traffic, arrivals and live vessel positions for KWINANA (AUKWI).
Destination Port
Port of SINGAPORE ANCH
Arrivals, berth specifications, and live vessel traffic for SINGAPORE ANCH (AUTSV).

About GEM SAPPHIRE

Identity · Ownership · Class · Route

GEM SAPPHIRE — Tanker

GEM SAPPHIRE is a tanker registered under the Marshall Islands flag.

GEM SAPPHIRE route and voyage history

GEM SAPPHIRE is currently on a voyage from KWINANA to SINGAPORE ANCH with an estimated arrival on 2026-09-07T16:53:00Z. The live route and current course of GEM SAPPHIRE 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 GEM SAPPHIRE can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

Frequently Asked Questions

Where is GEM SAPPHIRE right now?+
GEM SAPPHIRE is currently at anchor in the South China Sea, within the Strait of Malacca. It is sailing from KWINANA to SINGAPORE ANCH with an ETA of 7 Sep 2026, 16:53 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 GEM SAPPHIRE?+
GEM SAPPHIRE broadcasts MMSI 538011471 and is registered as IMO 1015870, with call sign V7A3010. 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 GEM SAPPHIRE?+
GEM SAPPHIRE is classified as a tanker vessel registered under the MH flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tanker fleet at /vessel-type/tanker and full MH flag list at /flag/mh.
How can I see the live position of GEM SAPPHIRE?+
MarineRadar shows the latest AIS broadcast from GEM SAPPHIRE 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 GEM SAPPHIRE'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 GEM SAPPHIRE?+
As a tanker, GEM SAPPHIRE sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker.

GEM SAPPHIRE — Key Facts

MMSI
538011471
IMO number
1015870
Call sign
V7A3010
Vessel type
Tanker
Flag state
MH
Navigation status
At Anchor
Current speed
0.1 knots
Course over ground
0.0°
Heading
162°
Last known position
1.2291°, 103.8121°
Destination
SINGAPORE ANCH
ETA
2026-09-07T16:53:00Z
Departure port
KWINANA
Actual time of departure
2026-08-31T16:13:00Z
Current draught
8 m
Maximum static draught
8 m
AIS last updated
2026-09-08T08:22:08Z