39 m sailing yacht · Marshall Islands flag
MUMU
At anchor in open water since 31 Aug 2026 — 4 days so far. Last signal 5 Sep 2026, 08:36 UTC.
MUMU is a 39 m sailing yacht registered under the Marshall Islands flag, on the record since 13 Jul 2026.
Last recorded position, about 3 km off Port de Saint-Tropez, rounded to ~100 m, as of 5 Sep 2026, 08:36 UTC. Imagery ©Mapbox ©OpenStreetMap
The last 90 days
Port calls
| Arrived | Departed | Place | Time in port |
|---|---|---|---|
| 31 Aug 2026 | Still at anchor | At anchor (open water) | — |
| 31 Aug 2026 | 31 Aug 2026 | At anchor (open water) | 12 hours |
| 18 Aug 2026 | 31 Aug 2026 | At anchor (open water) | 13 days |
| 25 Jul 2026 | 18 Aug 2026 | At anchor (open water) | 24 days |
| 24 Jul 2026 | 24 Jul 2026 | At anchor (open water) | 2 hours |
| 18 Jul 2026 | 24 Jul 2026 | At anchor (open water) | 6 days |
| 13 Jul 2026 | 18 Jul 2026 | At anchor (open water) | 5 days |
Movement log
21 Jul 2026
| Time (UTC) | Event | Place |
|---|---|---|
| New destination | for Cogolin_ |
13 Jul 2026
| Time (UTC) | Event | Place |
|---|---|---|
| First recorded | — |
Economic footprint
At 39 m, MUMU 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
- MUMU
- Type
- Sailing Yacht
- Length overall
- 39 m
- Beam
- 9 m
- Flag
- Marshall Islands
- MMSI
- 538071681
- IMO
- 0
- Callsign
- V7A5191
- First recorded
- 13 Jul 2026
- Last signal
- 5 Sep 2026, 08:36 UTC
Particulars as broadcast over AIS; dimensions are the transmitted hull values. Vessel operators: see the privacy & takedown policy.