Off-Nadir Delta

Drone strikes sink cargo ship, damage second vessel off Bulgarian Black Sea coast

Titles and summaries are AI-extracted from news reporting; every source is linked below. Event id 7d50aee5-6c7e-448f-8448-f937e922308a.

Where
Byalaresolved to locality42.877, 27.885
When
Occurrence date not stated by reportingFirst reported 2026-10-13
Sourcing
64 reports64 reports across 49 outlets · independence not established
How far this got
localizednamed facility unresolvedRadar coverage

Summary

Two commercial vessels were struck by drones in the Black Sea near Bulgaria's coast on October 13, 2026. One cargo ship sank; the other, the Chelsea 3 (Maltese-flagged), sustained damage. Three aerial drones struck the vessels at distances of approximately 17-18 nautical miles from the Bulgarian shoreline. All 15 crew members from the Chelsea 3 were rescued, with five receiving treatment for minor injuries. Regarding the sunken vessel, reports differ on crew status: some indicate eleven sailors missing, while others report one or four rescued, with discrepancies suggesting possible confusion between incidents. Bulgarian Prime Minister Rumen Radev called the attacks "absolutely unacceptable" but did not explicitly identify the perpetrator, though he noted the outcome benefits the Russian Federation. Bulgaria summoned Russia's ambassador and sought assistance from NATO and the European Union. The attacks were condemned by Ukraine's Foreign Minister and European Commission President Ursula von der Leyen, who characterized the Black Sea as an additional theater of escalation in the Russia-Ukraine conflict.

What imagery could confirm

Which satellite to use, what to look for and why. Part of the event detail on Pro.

What remains unresolved

  • named facility unresolved

Timeline

74 recorded change(s). The ledger starts when this event was first folded: the initial observation is not recorded as a change, so an empty timeline means nothing has moved since, not that nothing is known.

  • 2026-10-13member countour measurement63 → 64reports joined

73 more change(s) — the values are part of the event detail on paid plans.

Sources

Grouped by outlet. Syndication is not collapsed, so several outlets can carry one wire story — the count is breadth of carriage, not independent confirmation.

64 reports in all; the full list with the facts taken from each is part of the event detail on Pro.

Related events

50 related event(s) and 3 place(s) or facilities — the same facility, place, actor or campaign. Part of the event detail on Pro.

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