Superyacht Watch

The public record of superyacht movements

42 m motor yacht · Portugal flag

DIONE STAR

Outside the monitored area — no signal since 15 Jul 2026. Last signal 15 Jul 2026, 13:49 UTC.

DIONE STAR is a 42 m motor yacht registered under the Portugal flag, on the record since 12 Jul 2026.

The last 90 days

JulAugSeptAt anchor (open water), 12 Jul 2026 – 14 Jul 2026 (33 hours)At anchor (open water), 14 Jul 2026 – 15 Jul 2026 (17 hours)At anchor (open water), 15 Jul 2026 – 15 Jul 2026 (79 minutes)At anchor (open water), 15 Jul 2026 – 15 Jul 2026 (37 minutes)
In portAt anchorGaps: underway or outside the monitored area

Port calls

ArrivedDepartedPlaceTime in port
15 Jul 202615 Jul 2026At anchor (open water)36 minutes
15 Jul 202615 Jul 2026At anchor (open water)78 minutes
14 Jul 202615 Jul 2026At anchor (open water)17 hours
12 Jul 202614 Jul 2026At anchor (open water)34 hours

Movement log

15 Jul 2026

Time (UTC)EventPlace
New destinationfor Serande
New destinationfor Beaulieu
New destinationfor Cap d Ail

Economic footprint

At 42 m, DIONE STAR represents an estimated €7,400 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
DIONE STAR
Type
Motor Yacht
Length overall
42 m
Beam
6 m
Flag
Portugal
MMSI
255912960
IMO
9017692
Callsign
CRA7129
First recorded
12 Jul 2026
Last signal
15 Jul 2026, 13:49 UTC

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