Weekly Digest
D E S I G N A T E D · T R A C K E D · R E P O R T E D
A summary of the past seven days across the Dark Fleet Watch list, drawn from live AIS observation and sanctions data. Figures update continuously.
2,126
vessels on the watchlist
121
AIS dark intervals this week
53
vessels going dark
2
newly listed this week
Notable AIS dark intervals
Watchlisted vessels that ceased transmitting and resumed some distance away. Ranked by distance covered while unobserved — the signal a static list cannot capture.
| Vessel | IMO | Flag | Date | Dark for | Distance |
| WONDER STAR | 9327425 | LBR | 05 Sep 2026 | 7 h | 6790 nm |
| KASTOS I | 9282297 | PAN | 05 Sep 2026 | 6 h | 6629 nm |
| MILANO | 9286059 | LBR | 05 Sep 2026 | 5 h | 6588 nm |
| VOLGO BALT 242 | 8230560 | CMR | 05 Sep 2026 | 4 h | 6578 nm |
| TM HAI HA 568 | 9274082 | VNM | 03 Sep 2026 | 107 h | 416 nm |
| LYDIA V | 9875422 | RUS | 04 Sep 2026 | 44 h | 369 nm |
Newly listed this week
Vessels added to the watchlist from sanctions and open-source designations in the past seven days.
This digest is a sample of continuous Dark Fleet Watch coverage. For a screening report on a specific vessel, or to discuss fleet-wide monitoring, contact contact@darkfleetwatch.com.