Lyce · Hybrid Watch

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Drone recovered from Bulgarian Black Sea waters northeast of Cape Kaliakra.

On 6 September 2026, Bulgarian authorities received a report of a drone floating in the Black Sea approximately 3.5 cables, or roughly 650 metres, northeast of Cape Kaliakra. A specialist team from Naval Base Varna was deployed at the request of the Bulgarian Interior Ministry. Naval personnel conducted reconnaissance and inspected the unmanned aircraft. They determined that the drone posed no immediate explosive danger. The aircraft was recovered intact enough to be transported to the naval base for further investigation. Bulgaria’s Defence Ministry did not identify the operator, nationality or exact model in its public statement. The incident occurred only four days after multiple military and reconnaissance drones had been recovered or destroyed at six locations along the Bulgarian Black Sea coast. Bulgarian Defence Minister Stoyanov had shortly beforehand said that most of the drones appearing along the Bulgarian coast were Russian reconnaissance or decoy systems. CEPA’s Russia Shadow War Tracker consequently assesses the Cape Kaliakra case within the Russian drone pattern, although the Bulgarian government’s individual statement stops short of that attribution

Occurrence
2026-09-06
Publication
2026-09-06
First observed
2026-10-06T16:30:53.116Z
Review status
Not assessed
Countries
BG
Updated
2026-10-06T16:30:53.116Z

Attribution

Pattern-compatible

Facts

No facts

Sources

  1. Role
    discovery_lead
    Date
    2026-09-06T16:10:00Z

    On 6 September 2026, Bulgarian authorities received a report of a drone floating in the Black Sea approximately 3.5 cables, or roughly 650 metres, northeast of Cape Kaliakra. A specialist team from Naval Base Varna was deployed at the request of the Bulgarian Interior Ministry. Naval personnel conducted reconnaissance and inspected the unmanned aircraft. They determined that the drone posed no immediate explosive danger. The aircraft was recovered intact enough to be transported to the naval base for further investigation. Bulgaria’s Defence Ministry did not identify the operator, nationality or exact model in its public statement. The incident occurred only four days after multiple military and reconnaissance drones had been recovered or destroyed at six locations along the Bulgarian Black Sea coast. Bulgarian Defence Minister Stoyanov had shortly beforehand said that most of the drones appearing along the Bulgarian coast were Russian reconnaissance or decoy systems. CEPA’s Russia Shadow War Tracker consequently assesses the Cape Kaliakra case within the Russian drone pattern, although the Bulgarian government’s individual statement stops short of that attribution