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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

Attack on a tanker, Gulf of Aden
Issued: 1 day, 19 hours ago
Date Reference Region Category Aggressors Source
2026-06-15 13:50:00 CW Alert 017- (Jun 26) Indian Ocean Attack TBC MASTER OF VESSEL
The Master of a Panama-flagged tanker has reported that it was attacked whilst underway approximately 104nm Southeast of Aden, Yemen. A small white skiff with four persons onboard was sighted approximately 6nm from the vessel, in the Gulf of Aden. The skiff approached and fired a Rocket-Propelled Grenade which missed the vessel. The skiff then attempted to come alongside on the starboard side. The vessel's Armed Security Team returned fire, and the skiff subsequently turned away and departed. Two AK-47 rifles were sighted onboard the skiff, however no rounds were fired from these weapons. The vessel attempted to contact the coast guard on VHF channel 16. All crew are reported safe, the vessel has sustained no damage and is continuing on her voyage.

Naval Drone Explosion, Port of Constanța

Open-sources have reported that a naval drone exploded in the civilian section of the Port of Constanța, Romania (exact time and locaiton not specified). Romanian …

U.S. Forces Board Sanctioned Stateless Tanker, Indian Ocean

Open-sources have reported that U.S. forces conducted a maritime interdiction and right-of-visit boarding of a sanctioned stateless tanker (exact time not specified). The vessel was …

Cargo Vessels Attacked by UAV Strikes, Sea of Azov

Open-sources have reported that two cargo vessels were struck overnight near the Russian port of Taganrog (exact location not specified). The vessels, identified as dry …

Fishing vessel Attacked and Sunk, Black Sea

Open-sources have reported that a Turkish fishing vessel came under attack and sank leaving one person dead and four wounded (exact time and position not …

Attempted Robbery on Bulk Carrier, Singapore Strait

It has been reported that there has been an attempted robbery onboard a Marshall Islands-flagged bulk carrier whilst underway in the Phillip Channel, Singapore Strait. …

Attempted Robbery on Bulk Carrier, Singapore Strait

It has been reported that there has been an attempted robbery onboard a Marshall Islands-flagged bulk carrier whilst underway in the Phillip Channel, Singapore Strait. …

Ukrainian UAV Strike on Russian Patrol Vessel, Crimea Peninsula

Open-sources have reported that Ukrainian forces conducted an Unmanned Aerial Vehicle (UAV) strike on a Russian patrol vessel SVETLYAK on the night of 4 June …

Armed Robbery on Anchored Container Ship, Manila Anchorage

The IMB have reported that an armed robbery has occurred onboard a container ship whilst at anchor in Manila Anchorage, Philippines. Four robbers, armed with …

Unmanned Aerial Vehicle Strike on Oil Terminal, St Petersburg Port

Open-sources have reported that Ukrainian forces launched an Unmanned Aerial Vehicle strike on the St Petersburg Oil Terminal on the morning of 3 June 2026 …

Mine Sighting and Detonation, Romanian Coast

Open-sources have reported that a YaRM-type anti-landing mine was spotted ashore on the Romanian coast between Varna and 2 Mai on 2 June 2026 (exact …

U.S. Forces Disable Oil Tanker Approaching Iranian Port, Arabian Gulf

Open-sources have reported that U.S. forces disabled a Botswana-flagged oil tanker whilst the vessel was transiting international waters toward Kharg Island, Iran, June 2 (exact …

Aerial Attack on Cargo Ship, Iraq

It has been reported that there has been an attack on a cargo ship whilst underway approximately 40nm Southeast of Umn Qasr, Iraq (exact position …

Unmanned Aerial Vehicle Strike on Cargo Vessel, Black Sea

Open-sources have reported that a Panama-flagged cargo vessel was struck by an Unmanned Aerial Vehicle (UAV) whilst underway in the Black Sea (exact time and …

Unmanned Aerial Vehicle Strike on Cargo Vessel, Berdiansk Port

Open-sources have reported that a Russian-flagged cargo vessel was struck by an Unmanned Aerial Vehicle (UAV) whilst berthed at Berth 3, Berdiansk Port, Azov Sea …

French Interception of Russian Shadow Fleet Tanker, Atlantic Ocean

Open-sources have reported that French naval forces intercepted and boarded a Russian oil tanker whilst underway in international waters, approximately 400nm West of Brittany, France …

Drone Strike on Cargo Vessel, Taganrog Port

Open-sources have reported that a Liberia-flagged cargo vessel was struck by an Unmanned Aerial Vehicle (UAV) whilst in port at Taganrog, Russia (exact time not …

Suspected Floating Mine, Strait of Hormuz

It has been reported by the hydrographer of Pakistan, via NAVAREA IX, that a suspected floating mine has been reported in the Strait of Hormuz.

JMIC Notice - U.S Military Operations, Strait of Hormuz

It has been reported by the Joint Maritime Information Center (JMIC), on behalf of the U.S military, that the U.S will be conducting operations North …

Unmanned Aerial Vehicle Strikes on Three Commercial Vessels, Black Sea

Open-sources have reported Russian Unmanned Aerial Vehicle (UAV) strikes overnight on the 28 May 2026 and following morning, hit three foreign commercial vessels navigating Ukraine's …

Unmanned Aerial Vehicle Strike on Cargo Vessel, Black Sea

Open-sources have reported that a cargo vessel was struck by Unmanned Aerial Vehicle's (UAV) whilst transiting along the Black Sea export route from Ukraine's Odesa …

Vessel hit by US Aircraft, Gulf of Oman

Open-sources have reported that U.S. forces operating in the Gulf of Oman enforced blockade measures by disabling a Gambia-flagged maritime vessel attempting to sail toward …