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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

Tanker Hijacked, Gulf of Aden
Issued: 2 days, 1 hour ago
Date Reference Region Category Aggressors Source
2026-07-17 06:20:00 CW Alert 017- (Jul 26) Indian Ocean Hijack Pirates Closed/MSCIO/OPEN
It has been reported that a tanker has been boarded while underway approximately 60nm Southwest of Mukalla, Yemen. The authorities are currently investigating. UPDATE: Open-sources have reported that the vessel involved is a Tanzanian-flagged vessel and MSCIO have reported that the vessel has been hijacked by a Pirate Action Group (PAG) and is underway towards the Horn of Africa. Operation ATALANTA is investigating the incident and monitoring the vessel.

Sixth Consecutive Night of US-Iran Military Strikes, Persian Gulf and Middle East

Open-sources have reported that U.S. Central Command (CENTCOM) completed its sixth consecutive night of strikes against Iranian military targets at 0140 UTC on 17 July …

Tanker Attacked, Black Sea

Open-Sources have reported that an Oil Tanker was attacked at the Caspian Pipeline Consortium Terminal, near Russia's Black Sea Coast ( exact time and position …

Ukrainian Strikes on Russian Shadow Fleet Vessels, Black Sea and Sea of Azov

Open-sources have reported that Ukraine's Unmanned Systems Forces struck twelve vessels reportedly operating as part of Russia's shadow fleet in the Black Sea and the …

Tanker Attacked, Oman

It has been reported that a tanker has been struck by an unknown projectile whilst underway approximately 19nm East of Khasab, Oman (exact position not …

Ukrainian Strikes on Russian Shadow Fleet Vessels, Black Sea and Sea of Azov

Open-sources have reported that Ukrainian Unmanned Surface Vehicles (USVs) struck two oil tankers reportedly operating as part of Russia's shadow fleet in the eastern Black …

U.S. Marines Conduct Flag Verification Boarding on Tanker, Oman

Open-sources have reported that U.S. Marines from the 11th Marine Expeditionary Unit conducted a boarding on a 300,000 dwt tanker on 16 July 2026, approximately …

US and Iranian Military Strikes, Persian Gulf and Middle East

Open-sources have reported that U.S. Central Command (CENTCOM) concluded an evening wave of strikes against Iran at 0100 UTC on 16 July 2026. U.S. forces …

UAV Strike on Tanker, Basra Oil Terminal, Iraq

It has been reported that an unmanned aerial vehicle (UAV) has struck a Liberian-flagged tanker at Basra oil terminal (exact time not specified). The vessel …

UAV Strike on Cargo Vessel off Odessa

Open-sources have reported that a Tanzania-flagged cargo vessel was struck by a Russian Unmanned Aerial Vehicle (UAV) whilst operating near the coast of Odessa, Ukraine. …

US Forces Disable Oil Tanker, Persian Gulf

Open-sources have reported that U.S. forces enforced naval blockade measures against Iran on 15 July 2026 by disabling an unladen oil tanker attempting to transit …

Ukrainian Unmanned Maritime Strike on Russian Border Patrol Vessel near Helendzhik

Open-sources have reported that Ukrainian forces conducted an Unmanned Maritime System strike on a Russian border patrol ship near Helendzhik port, close to Novorossiysk, Russia …

Ukrainian UAV Strike on Russian Vessels, Sea of Azov

Open-sources have reported that Ukrainian Forces conducted an unmanned aerial vehicle strike against fifteen vessels involved in Russian maritime logistics in the Sea of Azov …

US-Iran Military Escalation: Strikes and Counter-Strikes

Open-sources have reported that U.S. Central Command (CENTCOM) completed a wave of strikes against Iranian military targets. During the five-hour operation, U.S. forces employed precision …

Tanker Attacked, Oman

It has been reported that a tanker has been struck by an unknown projectile on the starboard side engine room whilst underway approximately 40nm northeast …

U.S. Military Blockade Operations in the Gulf, Gulf of Oman, North Arabian Sea, and the Strait of Hormuz

On 13 July 2026, the President of the United States announced a naval blockade against Iran. As of 2000Z on 14 July 2026, U.S. Central …

Suspicious Approach on a tanker, Gulf of Aden

A CSO has reported that a Marshall Islands-flagged tanker has been approached by six small craft on the starboard side whilst underway approximately 50nm South …

Odesa Port Attacked, Cargo Vessel Damaged, Odesa

Open-sources have reported that a Russian strike on Odesa Port infrastructure (exact time and position not specified). The regional governor and Ukraine's Deputy Prime Minister, …

Aerial Attack on Two Tankers, Strait of Hormuz

It has been reported by the UAE Defence Ministry that two tankers have been targeted by Iranian cruise missiles in Omani waters in the Strait …

Russian UAV Strikes on Port Infrastructure and Vessels, Odesa and Chornomorsk, Ukraine

Open-sources have reported that Russian forces conducted Unmanned Aerial Vehicle (UAV) strikes on port infrastructure in Odesa and Chornomorsk on the night of 11-12 July …

US and Iranian Military Strikes, Persian Gulf and Middle East

Open-sources have reported that U.S. Central Command (CENTCOM) completed a new wave of offensive strikes against Iran on 12 July 2026 (exact time not specified). …

Iranian Missile and Drone Strikes on Multiple US Facilities, Middle East

Open-sources have reported that Iran's Islamic Revolutionary Guard Corps (IRGC) has conducted coordinated missile and drone strikes against multiple US-linked military facilities across the Middle …