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The Facts

Overwatch

Clearwater’s Overwatch Intelligence Directory is designed to provide clients with simple access to our archive of maritime security incident intelligence, dating back to 2017. Qualitative analysis can be conducted quickly and easily via the intuitive dashboard interface, providing users with key insights to inform critical operational decision-making in high-risk areas (HRA's)

The dashboard seen below provides interactive access to a 'lite' version of the Overwatch front page for free. Data is available from 2017 to 2020. Full access includes the latest data, additional pages and metrics specific to either geographical region or type of incident. To subscribe to the full dashboard, or for further information, please contact us using the subscribe button below

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Factual updates from our unique global intelligence network

Ore/Oil Carrier Sinks Following Suspected Drone Attack, off Constanta, Romania
Issued: 1 day, 6 hours ago
Date Reference Region Category Aggressors Source
2026-10-23 07:00:00 CWD Notification 010- (Oct 26) Europe OSINT Military CLOSED SOURCE
It has been reported that the Comoros-flagged, Ore/Oil Carrier, KHORYV (IMO 8138712), transmitted a distress call reporting "Mayday, drone attack" whilst underway approximately 13 nautical miles off Constanța, Romania (exact position not specified), on 23 October 2026. The vessel was transiting from Türkiye to Sulina, Romania. The crew reported a fire onboard with a risk of the vessel sinking. The Romanian Maritime Rescue Co-ordination Centre (MRCC) and Coast Guard have coordinated a search and rescue operation, which is understood to remain ongoing. Open-source reporting [not independently verified by Clearwater]indicates that of thirteen persons reported onboard, one crew member has been confirmed deceased, three remain missing, and nine have been rescued. Further open-source reporting suggests the vessel may have since sunk; this has not been confirmed through the primary incident report. Romanian authorities, in coordination with CPY's security department, continue to investigate the cause of the incident. Clearwater is actively monitoring the situation and will issue updates as further verified information becomes available.

Security Incident, Strait of Hormuz

The UKMTO have reported a security incident in the Strait of Hormuz, 16NM Northeast of Khasab, Oman (exact date, time and position not specified). The …

Russian UAV Strike on Vessel, Black Sea

Open-source reporting indicates that a Russian Unmanned Aerial Vehicle struck a Tanzanian-flagged vessel while the vessel was underway to a Ukrainian port (exact time and …

Boarding of Cargo Vessel, Singapore Strait

The IFC have reported that a cargo vessel was boarded whilst transiting the Phillip Channel, Singapore Strait. Four sea robbers, reportedly armed with a knife …

Attack on Tanker, Strait of Hormuz

The UKMTO have reported that a tanker that was struck by an unknown projectile whilst transiting outbound of the Strait of Hormuz (exact location not …

Robbery Onboard LNG Tanker, Batangas Bay Anchorage, Philippines

The IFC have reported that a robbery occurred onboard a Singapore-flagged LNG tanker while at anchor at Batangas Bay Anchorage, Luzon, Philippines (exact time not …

Russian UAV Strikes on Chornomorsk and Izmail Ports, Ukraine

Open-sources have reported that Russian forces conducted a strike on Chornomorsk port and Izmail port, Ukraine, on 15 September 2026 (exact time not specified). During …

Attack on Vessel, Strait of Hormuz

The UKMTO have received a time late report of an incident within the Strait of Hormuz (location not specified). A verified source has reported that …

Attempted robbery on fire fighting vessel, Angola

It has been reported that a fire fighting vessel has been boarded whilst at anchor in Luanda outer anchorage, Angola. A duty crew member on …

Russian UAV Strike on Chornomorsk Port, Ukraine

Open-sources have reported that Russian forces conducted a strike on Chornomorsk port, Ukraine, during the night of 12/13 September 2026 (exact time not specified). During …

Attack on Vessel, Strait of Hormuz

The UKMTO have reported that a vessel has been struck by an unknown projectile whilst transiting the Strait of Hormuz (approximate position). The status of …

Attack on Bulk Carrier Berthed at Novorossiysk Port, Russia

Open-source reporting indicates that a Russian-flagged bulk carrier was struck while berthed at Novorossiysk port, Russia, on the Black Sea, on 12 September 2026 (exact …

Ukrainian Strike on Russian Tanker, Black Sea

Open-sources have reported that Ukrainian forces conducted a strike on the Russian-flagged tanker ARMADA LEADER on 12 September 2026 in the Black Sea (exact time …

Attack on Two Vessels, Strait of Hormuz

The UKMTO have reported that two vessels have been involved in an incident 4NM West of Khasab Oman (exact position not specified). A Master of …

Boarding on Cargo Ship, Gulf of Aden

The UKMTO have reported that a cargo vessel has been approached by an unidentified skiff whilst transiting approximately 98nm Southwest of Al Mukalla, Yemen (exact …

Strike on Makhachkala Port, Russia

Open-sources have reported that Ukrainian forces conducted a strike on Makhachkala Sea Commercial Port, Dagestan, Russia (exact time not specified). Ukraine's General Staff confirmed that …

Attack on Fire Fighting Vessel, Saudi Arabia

It has been reported that Indonesian-flagged fire fighting vessel has received damage from an unidentified projectile whilst operating approximately 20nm East of Al Saffaniyah, Saudi …

Attack on a vessel, United Arab Emirates

The UKMTO have been informed from a third-party that a vessel has been attacked whilst at anchor approximately 24nm northwest of Port Rashid, UAE (exact …

Attack on tanker, Iraq

The UKMTO have reported that a tanker has been attacked approximately 28nm southeast of Al-Faw, Iraq (exact position not specified). The Master reported that the …

Ukrainian strike on Russian patrol boat, Crimea

Open-sources have reported that Ukrainian forces struck a Russian Project 12150 Mangust high-speed patrol boat in Kozacha Bay, Sevastopol, Crimea, during operations conducted on overnight …

Drone attack on Novorossiysk Fuel Terminal, Russia

Open-sources have reported that a fuel storage tank caught fire at the Novorossiysk Fuel Oil Terminal following a prolonged overnight drone attack on the Black …

Attack on Iranian oil tankers, Iran

Open-sources have reported that an oil tanker was attacked near the Yakboni coast of Jask, Iran (exact time and position not specified). State television reported …