Superyacht Watch

The public record of superyacht movements

109 m motor yacht · Marshall Islands flag

O3

Outside the monitored area — no signal since 4 Aug 2026. Last signal 4 Aug 2026, 09:54 UTC.

O3 is a 109 m motor yacht registered under the Marshall Islands flag, on the record since 2 Aug 2026.

The last 90 days

JulAugSeptAt anchor (open water), 2 Aug 2026 – 3 Aug 2026 (24 hours)At anchor (open water), since 4 Aug 2026
In portAt anchorGaps: underway or outside the monitored area

Port calls

ArrivedDepartedPlaceTime in port
4 Aug 2026Still at anchorAt anchor (open water)
2 Aug 20263 Aug 2026At anchor (open water)24 hours

Movement log

4 Aug 2026

Time (UTC)EventPlace
New destinationfor Itolb

2 Aug 2026

Time (UTC)EventPlace
First recorded

Economic footprint

At 109 m, O3 represents an estimated €130,000 a day in running spend — crew, berthing, fuel, maintenance and provisioning — much of it landing wherever the yacht is lying. An order-of-magnitude estimate, not an account: how it is derived.

Registry particulars

Name
O3
Type
Motor Yacht
Length overall
109 m
Beam
18 m
Flag
Marshall Islands
MMSI
538072318
IMO
9865738
Callsign
V7A7010
First recorded
2 Aug 2026
Last signal
4 Aug 2026, 09:54 UTC

Particulars as broadcast over AIS; dimensions are the transmitted hull values. Vessel operators: see the privacy & takedown policy.