52 m motor yacht · Cayman Islands flag
TAMSEN
At anchor in open water since 30 Oct 2026 — 9 days so far. Last signal 8 Nov 2026, 06:00 UTC.
TAMSEN is a 52 m motor yacht registered under the Cayman Islands flag, on the record since 2 Oct 2026. The last 90 days show 3 port calls, with the most harbour time at Port Hercule, plus 9 spells at anchor in open water.
Last recorded position, about 15 km off Port Hercule, as of 8 Nov 2026, 06:00 UTC. Imagery ©Mapbox ©OpenStreetMap
The last 90 days
Port calls
| Arrived | Departed | Place | Time in port |
|---|---|---|---|
| 30 Oct 2026 | Still at anchor | At anchor (open water) | — |
| 26 Oct 2026 | 30 Oct 2026 | Port Hercule | 4 days |
| 12 Oct 2026 | 13 Oct 2026 | At anchor (open water) | 11 hours |
| 12 Oct 2026 | 12 Oct 2026 | At anchor (open water) | 6 hours |
| 10 Oct 2026 | 12 Oct 2026 | Port de Saint-Tropez | 43 hours |
| 10 Oct 2026 | 10 Oct 2026 | At anchor (open water) | 3 hours |
| 9 Oct 2026 | 10 Oct 2026 | At anchor (open water) | 10 hours |
| 9 Oct 2026 | 9 Oct 2026 | At anchor (open water) | 5 hours |
| 7 Oct 2026 | 9 Oct 2026 | Port de Nice (Lympia) | 39 hours |
| 7 Oct 2026 | 7 Oct 2026 | At anchor (open water) | 9 hours |
| 5 Oct 2026 | 5 Oct 2026 | At anchor (open water) | 6 hours |
| 2 Oct 2026 | 5 Oct 2026 | At anchor (open water) | 3 days |
Movement log
30 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| Departed | Port Hercule | |
| New destination | for Itven |
26 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| Arrived | Port Hercule | |
| New destination | for Monaco |
13 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| New destination | for Portofino |
12 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| New destination | for Monaco | |
| Departed | Port de Saint-Tropez | |
| New destination | for Antibes |
10 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| Arrived | Port de Saint-Tropez |
9 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| New destination | for St Tropez | |
| Departed | Port de Nice (Lympia) |
7 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| Arrived | Port de Nice (Lympia) |
5 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| New destination | for Nice |
2 Oct 2026
| Time (UTC) | Event | Place |
|---|---|---|
| First recorded | — |
Economic footprint
At 52 m, TAMSEN represents an estimated €14,000 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
- TAMSEN
- Type
- Motor Yacht
- Length overall
- 52 m
- Beam
- 10 m
- Flag
- Cayman Islands
- MMSI
- 319910000
- IMO
- —
- Callsign
- ZCTG9
- First recorded
- 2 Oct 2026
- Last signal
- 8 Nov 2026, 06:00 UTC
Particulars as broadcast over AIS; dimensions are the transmitted hull values. Vessel operators: see the privacy & takedown policy.