Tug 🇳🇴Norway

SIEM TOPAZ

MMSI 257709000Call sign LAYN7

5.2 km S of Tuas, Singapore

Live · 13 Nov, 16:34 UTC

Track SIEM TOPAZ live — free

1.2704° N, 103.6428° E

Speed0.0kn

DestinationSG SIN AWW

Voyage

Destination: SG SIN AWW
Speed: 0.0 kn
Course: 214°
Heading: 0°
Position: 1.2704° N, 103.6428° E
Last report: 13 Nov 2026, 16:34 UTC13 Nov, 16:34 UTC
Nearest port: Tuas5.2 km S of the port

Particulars

MMSI: 257709000
Call sign: LAYN7
Flag: 🇳🇴 Norway
Type: TugAIS type 52
Length: 92 m
Beam: 22 m
Draught: 6.9 m
Deadweight: 4,250 t

Not broadcast: ETA and IMO number.

About SIEM TOPAZ

SIEM TOPAZ (MMSI 257709000) is a tug registered in Norway. It is 92 m long and 22 m wide. Its most recent AIS position, received on 13 Nov 2026 at 16:34 UTC, placed it 5.2 km S of Tuas, Singapore. The crew reported SG SIN AWW as the destination.

Frequently asked questions

Where is SIEM TOPAZ now?

SIEM TOPAZ was last reported 5.2 km S of Tuas, Singapore on 13 Nov 2026 at 16:34 UTC.

What type of ship is SIEM TOPAZ?

SIEM TOPAZ is a tug. It is 92 m long and 22 m wide.

What is the MMSI number of SIEM TOPAZ?

The MMSI of SIEM TOPAZ is 257709000. Its call sign is LAYN7.

What flag does SIEM TOPAZ fly?

SIEM TOPAZ sails under the flag of Norway (NO).

Where is SIEM TOPAZ going?

SIEM TOPAZ reported its destination as SG SIN AWW.

Vessels nearby

Other ships reported close to SIEM TOPAZ in the last 24 hours.

SSE ANGELINA 🇧🇿 Special purpose → CLASS B0.1 km away · Stopped SSE ASHLEY 🇸🇬 Tug → CLASS B0.1 km away · Stopped SSE ELISA 🇸🇬 Cargo 0.1 km away · Stopped MMA VALOUR 🇲🇾 Other → SINGAPORE0.2 km away · Stopped NAUTICAL CELTIC 🇸🇬 Cargo → CLASS B0.2 km away · Stopped PROFIT SUCCESS 🇲🇳 Special purpose → CLASS B0.2 km away · Stopped

Show 6 more

SSE OLIVIA 🇸🇬 Tug → CLASS B0.2 km away · Stopped SAMUDRA GL 66 🇸🇬 Special purpose → CLASS B0.2 km away · Stopped SSE OLGA 🇸🇬 Tug → CLASS B0.2 km away · Stopped SSE ROXANNE 🇸🇬 Tug → CLASS B0.2 km away · Stopped SEA GOLF 🇸🇬 Pleasure craft → CLASS B0.2 km away · Stopped THETIS 99 🇸🇬 Tug → CLASS B0.3 km away · Stopped

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