Irregular activity, Red Sea
Issued: 9 months, 2 weeks ago
Date Reference Region Category Aggressors Source
25 Nov 2023 - 10:09 CW Alert 024- (Nov 23) Indian Ocean Maritime incident TBC UKMTO
It has been reported by the UKMTO that they were made aware of an entity declaring itself to be the Yemeni authorities ordering a vessel to alter course (position approximate). Coalition forces have advised vessels in the area not to take any action on these requests, as there are reported to be no Yemeni Naval vessels within the vicinity. Vessels in the vicinity are advised to exercise caution and report any suspicious activity to UKMTO.
View in the Clearwater Portal View More Alerts
Other alerts for

Indian Ocean


Attack on a cargo vessel, Gulf of Aden

The Master of a vessel has reported hearing over VHF CH.16 that a Antigua-Barbuda-flagged general cargo vessel has been hit by a missile whilst underway …

Issued: 3 months ago View with map
Suspicious Approach, Mogadishu

It has been reported that there has been a suspicious approach on a Marshall Islands-flagged bulk carrier 355NM West of Mogadishu, Somalia. The vessel was …

Issued: 3 months ago View with map
Unmanned Aerial Vehicle, Ballistic Missiles and a Patrol Boat Destroyed, Red Sea

Open-source reports state that in the past 24 hours, U.S. Central Command have destroyed four anti-ship ballistic missiles over the Red Sea and one Unmanned …

Issued: 3 months ago View with map
Attack on a vessel, Red Sea

It has been reported by the UKMTO that a vessel has been attacked 27nm South of Mocha, Yemen (exact position not specified). The authorities are …

Issued: 3 months ago View with map
Unmanned Aerial Vehicles and Ballistic Missiles Destroyed, Red Sea

Open source reports state that in the past 24 hours, U.S. Central Command have destroyed eight Houthi Unmanned Aerial Vehicles and two Unmanned Surface Vehicles …

Issued: 3 months ago View with map
Anti-ship missiles launched, Red Sea

Open-source reports state that in the past 24 hours Iranian-backed Houthis launched two anti-ship ballistic missiles from Houthi-controlled areas of Yemen into the Red Sea …

Issued: 3 months ago View with map
Unmanned Aerial Vehicle Destroyed, Red Sea

Open source reports state that in the past 24 hours, U.S. Central Command destroyed an Iranian-backed Houthi Unmanned Aerial Vehicle over the Southern Red Sea …

Issued: 3 months, 1 week ago View with map
GNSS Interference Report

USER: The GPS signal lost had been recorded between 0740 UTC and 0805 UTC on 2nd June 2024 while the vessel "Safwa" IMO No. 9223887 …

Issued: 3 months, 1 week ago View with map
Attack on a Tanker, Red Sea

It has been reported that there has been an attack on a tanker approximately 48nm Southwest of Hodeidah, Yemen. The authorities are currently investigating. UPDATE …

Issued: 3 months, 1 week ago View with map
Unmanned Aerial Vehicle and Ballistic Missiles Destroyed, Red Sea

Open-source reports state that between 06:00 and 16:30 UTC, U.S. Central Command forces destroyed one Iranian-backed Houthi Unmanned Aerial Vehicles in the Southern Red Sea …

Issued: 3 months, 1 week ago View with map
GNSS Interference Report

USER: Both GPS restored itself 01-Jun-2024 at 06:47 LT (03:47 UTC) in position: Lat: +27.431166, Lon: +034.221716. NAVCEN: The GPS Operations Center reviewed the GPS …

Issued: 3 months, 1 week ago View with map
Unmanned Aerial Vehicles and Ballistic Missiles Destroyed, Red Sea and Gulf of Aden

Open-source reports state that at 22:30 UTC on the 31st of May, Houthi militants launched an Unmanned Aerial Vehicle into the Red Sea, the UAV …

Issued: 3 months, 1 week ago View with map
Live Firing Exercise, Arabian Sea

It has been reported by the UKMTO that the Pakistani Navy have notified that naval ships will be conducting a live firing practice between 04:00 …

Issued: 3 months, 1 week ago View with map
Suspicious Approach on a tanker, Gulf of Aden

It has been reported that there has been a suspicious approach on a tanker while underway approximately 120nm Northeast of Bosaso, Somalia. Three skiffs and …

Issued: 3 months, 1 week ago View with map
Unmanned Aerial Vehicles destroyed, Red Sea

Open-source reports state that between 12:15 and 14:00 UTC, US Forces successfully destroyed eight Unmanned Aerial Vehicles over the Red Sea and Houthi controlled areas …

Issued: 3 months, 1 week ago View with map
Unmanned Aerial Vehicles destroyed, Red Sea

Open-source reports state that Iranian-backed Houthi militants launched two anti-ship ballistic missiles from Houthi controlled areas of Yemen into the Red Sea. Later that day …

Issued: 3 months, 1 week ago View with map
Attack on a bulk carrier, Red Sea

It has been reported by the UKMTO that a vessel has been attacked 31nm Southwest of Hodeidah, Yemen (exact position not specified). The authorities are …

Issued: 3 months, 1 week ago View with map
Unmanned Aerial Vehicles destroyed, Red Sea

Open-source reports state that between 07:04 and 10:30 UTC a US warship successfully destroyed five Unmanned Aerial Vehicles over the Red Sea, launched from an …

Issued: 3 months, 1 week ago View with map
Unmanned Aerial Vehicle destroyed, Red Sea

Open-source reports state that a US warship successfully engaged and destroyed one Unmanned Aerial Vehicle over the Red Sea launched from an Iranian-backed Houthi controlled …

Issued: 3 months, 2 weeks ago View with map
Unmanned Aerial Vehicle destroyed, Red Sea

Open-source reports state that a US Warship successfully engaged and destroyed one Unmanned Aerial Vehicle over the Red Sea launched from an Iranian-backed Houthi controlled …

Issued: 3 months, 2 weeks ago View with map
Anti-Ship Missiles fired into the Red Sea

Open Source reports have stated that Iranian backed Houthis launched two anti-ship ballistic missiles towards the Red Sea (exact position not specified). There were no …

Issued: 3 months, 2 weeks ago View with map