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Superyacht Watch

The public record of superyacht movements

39 m motor yacht · Cayman Islands flag

M/Y BYSTANDER

In the yard at STP Palma since 14 Oct 2026 — 6 days so far. Last signal 20 Oct 2026, 11:00 UTC.

M/Y BYSTANDER is a 39 m motor yacht registered under the Cayman Islands flag, on the record since 22 Jul 2026. The last 90 days show 3 port calls, with the most harbour time at STP Palma, plus 11 spells at anchor in open water.

Map of the last recorded position of M/Y BYSTANDER, near 39.56503°N 2.64031°E

Last recorded position, as of 20 Oct 2026, 11:00 UTC. Imagery ©Mapbox ©OpenStreetMap

Find M/Y BYSTANDER on the interactive map →

The last 90 days

AugSeptOctAt anchor (open water), 22 Jul 2026 – 23 Jul 2026 (21 hours)At anchor (open water), 23 Jul 2026 – 24 Jul 2026 (20 hours)At anchor (open water), 24 Jul 2026 – 25 Jul 2026 (21 hours)At anchor (open water), 25 Jul 2026 – 26 Jul 2026 (24 hours)At anchor (open water), 26 Jul 2026 – 27 Jul 2026 (32 hours)At anchor (open water), 28 Jul 2026 – 29 Jul 2026 (23 hours)At anchor (open water), 29 Jul 2026 – 31 Jul 2026 (44 hours)At anchor (open water), 31 Jul 2026 – 2 Aug 2026 (47 hours)At anchor (open water), 2 Aug 2026 – 3 Aug 2026 (21 hours)At anchor (open water), 4 Aug 2026 – 18 Aug 2026 (14 days)STP Palma, 18 Aug 2026 – 24 Aug 2026 (6 days)STP Palma, 31 Aug 2026 – 3 Sep 2026 (3 days)At anchor (open water), 3 Sep 2026 – 14 Oct 2026 (41 days)STP Palma, since 14 Oct 2026
In portAt anchorIn shipyardGaps: underway or outside the monitored area

Port calls

Palma: 33PALMA
Harbours M/Y BYSTANDER has called at around the Balearics, sized by number of recorded calls; the brass mark is the current port.
ArrivedDepartedPlaceTime in port
14 Oct 2026Still in portSTP Palma—
3 Sep 202614 Oct 2026At anchor (open water)41 days
31 Aug 20263 Sep 2026STP Palma3 days
18 Aug 202624 Aug 2026STP Palma6 days
4 Aug 202618 Aug 2026At anchor (open water)14 days
2 Aug 20263 Aug 2026At anchor (open water)21 hours
31 Jul 20262 Aug 2026At anchor (open water)47 hours
29 Jul 202631 Jul 2026At anchor (open water)44 hours
28 Jul 202629 Jul 2026At anchor (open water)23 hours
26 Jul 202627 Jul 2026At anchor (open water)32 hours
25 Jul 202626 Jul 2026At anchor (open water)24 hours
24 Jul 202625 Jul 2026At anchor (open water)21 hours
23 Jul 202624 Jul 2026At anchor (open water)20 hours
22 Jul 202623 Jul 2026At anchor (open water)21 hours

Movement log

14 Oct 2026

Reappeared—
ArrivedSTP Palma

3 Sep 2026

DepartedSTP Palma

31 Aug 2026

ArrivedSTP Palma

24 Aug 2026

DepartedSTP Palma

18 Aug 2026

ArrivedSTP Palma
New destinationfor Palma

28 Jul 2026

New destinationfor Corsica

24 Jul 2026

New destinationfor Cannes
New destinationfor St Tropez

22 Jul 2026

First recorded—

Economic footprint

At 39 m, M/Y BYSTANDER represents an estimated €5,900 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
M/Y BYSTANDER
Type
Motor Yacht
Length overall
39 m
Beam
9 m
Flag
Cayman Islands
MMSI
319103000
IMO
1008736
Callsign
ZCPO7
First recorded
22 Jul 2026
Last signal
20 Oct 2026, 11:00 UTC

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

Related yachts

Also at STP Palma
LIMITLESS (96 m), HAMPSHIRE II (79 m), EMINENCE (78 m), CORAL OCEAN (73 m), INTREPID (69 m)
Of a similar size
A2 (39 m), ARIONAS (39 m), CALADAN (39 m), DAKOTA (39 m), GRACE III (39 m)All yachts of 30–40 m
Also under the Cayman Islands flag
BLUE (160 m), OPERA (146 m), DRAGONFLY (142 m), M\Y YAS (141 m), LUMINANCE (139 m)All yachts under the Cayman Islands flag