Alert / other · Romania
Bulk carrier Christina B damaged off Romania; mine or drone unresolved
· Black Sea · Romanian EEZ
Unresolved mine-versus-drone impact
On 24 July 2026 the Liberian-flagged bulk carrier Christina B, a coal carrier reportedly sailing from the USA to Ukraine, issued an emergency call after a possible explosive impact in the Black Sea. The ship was about 22 miles off Sfântu Gheorghe, in Romania's exclusive economic zone (EEZ) and outside Romanian sovereign territorial waters.
It has not been established whether the ship struck a mine or was hit by a maritime drone. The device and the mechanism of the explosion are unidentified, drone involvement has not been confirmed, and the origin and operator remain unresolved.
The ship was damaged; no injuries were reported. Romanian maritime authorities responded, and the vessel was assessed for onward movement or repairs.

Attribution and uncertainty
- Origin / operator / attribution
- Origin/operator unresolved; drone involvement not confirmed
- Investigation / uncertainty
- Mine and drone alternatives remained open.
Sources · 1
Full record
Ship impact reported; mine versus drone and the explosive mechanism remain unresolved.
Map positions are approximate anchors for the named place, not verified incident coordinates.
- Reported date
- 2026-07-24
- Date basis
- 24 July; EEST
- Location / jurisdiction
- Black Sea EEZ, approximately 22 miles off Sfântu Gheorghe; outside sovereign territorial waters
- Event categories
- Merchant-vessel impact; distress call; damage assessment
- What was reported
- Coal carrier issued emergency call after possible mine or maritime-drone impact.
- Aircraft / vessel / quantity
- Liberian-flagged bulk carrier CHRISTINA B; attacking device unidentified
- Origin / operator / attribution
- Origin/operator unresolved; drone involvement not confirmed
- Damage / casualties / disruption
- Ship damage reported; no injuries reported
- Response / outcome
- Romanian maritime authorities responded; vessel assessed for onward movement/repairs.
- Investigation / uncertainty
- Mine and drone alternatives remained open.
- Route / entry mechanism
- Ship route reported USA → Ukraine; weapon route unknown
- Explosive payload
- Possible explosive impact; mechanism unknown
- Counting / links
- Separate ship and event from E033. No mine incident is recategorized as a confirmed drone incident.
- Research provenance
- Prior research; relevant event source rechecked during export
Record E034. Record fields keep the register’s original wording.