Superyacht Watch

The public record of superyacht movements

41 m motor yacht · Marshall Islands flag

DEBRA ONE

Underway last making 6.7 knots. Last signal 5 Sep 2026, 05:54 UTC.

DEBRA ONE is a 41 m motor yacht registered under the Marshall Islands flag, on the record since 25 Jul 2026.

Map of the last recorded position of DEBRA ONE, about 12 km off Porto Rotondo

Last recorded position, about 12 km off Porto Rotondo, rounded to ~100 m, as of 5 Sep 2026, 05:54 UTC. Imagery ©Mapbox ©OpenStreetMap

The last 90 days

JulAugSeptAt anchor (open water), 25 Jul 2026 – 23 Aug 2026 (29 days)At anchor (open water), 27 Aug 2026 – 29 Aug 2026 (43 hours)At anchor (open water), 29 Aug 2026 – 1 Sep 2026 (3 days)At anchor (open water), 1 Sep 2026 – 2 Sep 2026 (23 hours)At anchor (open water), 2 Sep 2026 – 3 Sep 2026 (13 hours)At anchor (open water), 4 Sep 2026 – 5 Sep 2026 (29 hours)
In portAt anchorGaps: underway or outside the monitored area

Port calls

ArrivedDepartedPlaceTime in port
4 Sep 20265 Sep 2026At anchor (open water)29 hours
2 Sep 20263 Sep 2026At anchor (open water)13 hours
1 Sep 20262 Sep 2026At anchor (open water)23 hours
29 Aug 20261 Sep 2026At anchor (open water)3 days
27 Aug 202629 Aug 2026At anchor (open water)43 hours
25 Jul 202623 Aug 2026At anchor (open water)29 days

Movement log

2 Sep 2026

Time (UTC)EventPlace
New destinationfor It Olb

29 Aug 2026

Time (UTC)EventPlace
New destinationfor It Vsu

27 Aug 2026

Time (UTC)EventPlace
New destinationfor It Teulada

22 Aug 2026

Time (UTC)EventPlace
Reappeared
New destinationfor It Gai

25 Jul 2026

Time (UTC)EventPlace
First recorded

Economic footprint

At 41 m, DEBRA ONE represents an estimated €6,900 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
DEBRA ONE
Type
Motor Yacht
Length overall
41 m
Beam
8 m
Flag
Marshall Islands
MMSI
538072315
IMO
9913042
Callsign
V7A7000
First recorded
25 Jul 2026
Last signal
5 Sep 2026, 05:54 UTC

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