South Korea flag

SEA CRYSTALTanker · IMO 9512135

KRUnder way using engine
World map showing the last known position of SEA CRYSTAL at 35° 28.333' N, 130° 6.091' E
NSEW
Current PositionLive

SEA CRYSTAL is currently under way in the Sea of Japan, at 35.4722° N, 130.1015° E, making 1.5 knots on a course of 208°. It is sailing from BANGKOK to ULSAN with an ETA of 16 Sep 2026, 02:00 UTC. AIS position received 8 Sep 2026, 13:12 UTC.

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Updated 36 minutes ago using terrestrial data
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Under way using engine
Current Navigational Status
1.5 kn
Speed
208.0°
/ 110°
Course / Heading
5.8 m
Static Draught
7 m
Current Draught

Voyage Tracker

Thailand flag
BANGKOKTHBKK
ATD
16:46 UTCAug 26, 2026
South Korea flag
ULSANKRUSN
ETA
02:00 UTCSep 16, 2026
SEA CRYSTAL

SEA CRYSTAL

Identity

Tanker
Type
South Korea flagKR
Flag
9512135
IMO Number
440029000
MMSI
D7JY
Call Sign

Specifications

144 m × 22 m
Length × Breadth
2010-01-01
Year Built
17,602 t
Deadweight
11,290 t
Gross Tonnage
N/A
Engine Power
SAMHO SHIPBUILDING - TONGYOUNG, SOUTH KOREA
Builder
KOREAN SHIPPING REGISTER
Class Society
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Dive into the fleet, port, and flag state that SEA CRYSTAL is part of.

Flag State
All KR-flagged vessels
Browse every ship currently registered under the KR 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 BANGKOK
Port traffic, arrivals and live vessel positions for BANGKOK (THBKK).
Destination Port
Port of ULSAN
Arrivals, berth specifications, and live vessel traffic for ULSAN (KRUSN).

About SEA CRYSTAL

Identity · Ownership · Class · Route

SEA CRYSTAL — Tanker

Built in 2010, with a gross tonnage of 11,290 GT, and a dead weight of 17,602 tonnes, SEA CRYSTAL is a tanker registered under the South Korea flag. The vessel is owned by HANARO SHIPPING SEOUL - SEOUL, SOUTH KOREA, built by SAMHO SHIPBUILDING - TONGYOUNG, SOUTH KOREA.

SEA CRYSTAL route and voyage history

SEA CRYSTAL is currently on a voyage from BANGKOK to ULSAN with an estimated arrival on 2026-09-16T02:00:00Z. The live route and current course of SEA CRYSTAL 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

SEA CRYSTAL is classed by KOREAN SHIPPING REGISTER, which inspects the vessel against its safety and structural rules. Vessels in the same class as SEA CRYSTAL can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

Frequently Asked Questions

Where is SEA CRYSTAL right now?+
SEA CRYSTAL is currently under way in the Sea of Japan, within the Japan / Korea shipping lane. It is sailing from BANGKOK to ULSAN with an ETA of 16 Sep 2026, 02:00 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 SEA CRYSTAL?+
SEA CRYSTAL broadcasts MMSI 440029000 and is registered as IMO 9512135, with call sign D7JY. 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 SEA CRYSTAL?+
SEA CRYSTAL is classified as a tanker vessel registered under the KR 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 KR flag list at /flag/kr.
How can I see the live position of SEA CRYSTAL?+
MarineRadar shows the latest AIS broadcast from SEA CRYSTAL 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 SEA CRYSTAL'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 SEA CRYSTAL?+
SEA CRYSTAL is classed by KOREAN SHIPPING REGISTER, the classification society responsible for inspecting the vessel against safety, structural and operational rules. As a tanker, SEA CRYSTAL 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. SEA CRYSTAL has a gross tonnage of 11,290 GT.

SEA CRYSTAL — Key Facts

MMSI
440029000
IMO number
9512135
Call sign
D7JY
Vessel type
Tanker
Flag state
KR
Navigation status
Under way using engine
Current speed
1.5 knots
Course over ground
208.0°
Heading
110°
Last known position
35.4722°, 130.1015°
Destination
ULSAN
ETA
2026-09-16T02:00:00Z
Departure port
BANGKOK
Actual time of departure
2026-08-26T16:46:00Z
Current draught
7 m
Maximum static draught
5.8 m
Year built
2010-01-01
Gross tonnage
11290
Dead weight
17602 t
AIS last updated
2026-09-08T13:12:00Z