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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

Russia Considering Mobile Fire Groups on Grain Vessels, Sea of Azov
Issued: 2 days ago
Date Reference Region Category Aggressors Source
2026-07-28 00:01:00 CWD Notification 040- (Jul 26) Europe OSINT Military Open source
Open-sources have reported that Russian transport authorities are considering deploying mobile fire groups aboard grain vessels transiting the Sea of Azov in response to ongoing Ukrainian drone strikes targeting Russian maritime logistics. The proposed defensive measure would involve embarked guard detachments equipped with machine guns and suitable mounts for temporary shipboard installation. These mobile fire groups would board vessels at the port of departure on the Sea of Azov, provide manually-operated air defenses through the Kerch Strait, and disembark after passage, with weaponry removed upon departure to avoid regulatory complications when crossing international borders. According to open-source reporting, Russian authorities are also considering passive defenses such as cables and mesh strung from deckhouses to catch and detonate drones before impact, as well as military patrol boat escorts and convoy operations. The measures are being evaluated following a Ukrainian drone campaign that has targeted Russian vessels in the Sea of Azov. Open-sources report that approximately one quarter of Russia's grain export capacity passes through the Sea of Azov. On 24 July 2026, a Ukrainian FP-1 drone reportedly struck a Belize-flagged bulk carrier in the northeastern Black Sea whilst the vessel was heading toward the Taman Peninsula (exact time and position not specified).

Explosion Heard by Tanker, Southern Red Sea

The UKMTO have reported that the Master of a tanker has reported hearing an explosion whilst transiting in the southern Red Sea (exact position not …

Three Cargo Vessels Hit by UAVs in Mykolaiv port, Ukraine

Open-source reporting indicates that, during the night of 27 July 2026, three dry cargo vessels were struck by Unmanned Aerial Vehicles (UAVs) while berthed and/or …

Ukrainian Strike on Iranian Vessel, Caspian Sea

Open-source articles have reported that Ukraine conducted long-range strikes in the Caspian Sea, hitting what Kyiv described as vessels involved in military cargo shipments between …

Aerial Attack on a Cargo Ship, Ukraine

Open-source have reported that a Palau-flagged cargo ship was struck twice by Unmanned Aerial Vehicles whilst underway in Ukrainian waters (exact time and position not …

Houthi Missile Attacks on Saudi Aramco Facilities, Jazan, Saudi Arabia

Open-sources have reported that Yemen's Houthi movement launched multiple ballistic missile attacks targeting Saudi Aramco oil facilities in Jazan, Saudi Arabia on 25 July 2026 …

US and Iranian Military Strikes, Persian Gulf and Middle East

Open-sources have reported that U.S. Central Command (CENTCOM) forces completed the thirteenth consecutive evening of strikes against Iran at 01:00 UTC on 24 July 2026. …

Incident Involving a Tanker and U.S.Military Forces, Oman

The UKMTO have reported an incident involving a tanker and Military Forces (exact position and time not specified). Authorities are aware and relevant investigations remain …

Projectile Splash Near Tanker, Southern Red Sea

The UKMTO have reported that a tanker witnessed a splash from an unknown projectile in close proximity to the vessel whilst underway in the southern …

Attack on Tanker, Red Sea

Open-sources have reported that a Saudi-flagged tanker has been attacked whilst underway in the Red Sea (exact time and position not specified). The Saudi Press …

US and Iranian Military Strikes, Persian Gulf and Middle East

Open-sources have reported that U.S. Central Command (CENTCOM) completed the twelfth consecutive evening of strikes against Iran at 02:30 UTC on 23 July 2026. U.S. …

Attack on Tanker, Red Sea

The Master of a tanker has reported to the UKMTO that it has been struck by an unknown projectile whilst underway approximately 70nm southwest of …

US and Iranian Military Strikes, Persian Gulf and Middle East

Open-sources have reported that U.S. Central Command (CENTCOM) completed the eleventh consecutive evening of strikes against Iran at 00:15 UTC on 22 July 2026. CENTCOM …

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

Open-sources have reported that Ukraine's Unmanned Systems Forces (USF) 412th Separate Nemesis Brigade, struck ten cargo ships reportedly operating as in the Black Sea between …

Aerial Attack on a Cargo Ship, Ukraine

Open-sources have reported that a Panama-flagged general cargo ship was attacked while leaving Odesa port, Ukraine. The vessel was struck by an Unmanned Aerial Vehicle …

Armed Small Craft Sighted, Bab-el-Mandeb

It has been reported that two small craft have been sighted with mounted heavy guns drifting near the Maritime Security Transit Corridor (MSTC), Bab al-Mandab …

US and Iranian Military Strikes, Persian Gulf and Middle East

Open-sources have reported that U.S. Central Command (CENTCOM) completed another round of strikes against Iran at 01:00 UTC on 21 July 2026. U.S. forces struck …

Explosion on Tanker, Black Sea

Open-sources have reported that an explosion occurred aboard a Liberia-flagged tanker on 21 July 2026, approximately 20 nautical miles southeast of Sfântu Gheorghe, Romania (exact …

Attack on Tanker, Strait of Hormuz

The UKMTO have reported that a tanker has been struck by an unknown projectile whilst underway approximately 8nm Northeast of Limah, Oman. Multiple reports have …

Houthi Naval Blockade Declared Against Saudi Arabia

Open-sources have reported that Yemen's Iran-aligned Houthi movement announced a naval blockade against Saudi Arabia effective immediately on 20 July 2026. The Houthi military spokesperson, …

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

Open-sources have reported that Ukraine's Unmanned Systems Forces (USF) struck eleven vessels reportedly operating as part of Russia's shadow fleet on 19-20 July 2026 (exact …

UAV Strike on Tanker, Novorossiysk, Black Sea

Open-sources have reported that a Cameroon-flagged tanker was struck by an Unmanned Aerial Vehicle whilst located close to the Single Point Mooring 1 (SPM-1), Caspian …