Superyacht Watch

The public record of superyacht movements

30 m motor yacht · Cook Islands flag

EPHEMERE

Outside the monitored area — no signal since 13 Oct 2026. Last signal 13 Oct 2026, 13:21 UTC.

EPHEMERE is a 30 m motor yacht registered under the Cook Islands flag, on the record since 7 Oct 2026.

The last 90 days

AugSeptOctAt anchor (open water), 7 Oct 2026 – 13 Oct 2026 (6 days)
In portAt anchorGaps: underway or outside the monitored area

Port calls

ArrivedDepartedPlaceTime in port
7 Oct 202613 Oct 2026At anchor (open water)6 days

Movement log

7 Oct 2026

Time (UTC)EventPlace
First recorded—

Economic footprint

At 30 m, EPHEMERE represents an estimated €2,700 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
EPHEMERE
Type
Motor Yacht
Length overall
30 m
Beam
7 m
Flag
Cook Islands
MMSI
518999802
IMO
0
Callsign
E5U5782
First recorded
7 Oct 2026
Last signal
13 Oct 2026, 13:21 UTC

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