Egypt's first drone strike since the Middle East war: a ten-minute window between two blasts at Damietta

The first explosion hit the Greek-owned LNG tanker GasLog Salem at about 2:10 pm on Wednesday at the Egyptian port of Damietta, on the Nile Delta. The order to the Egyptian harbor pilots and tug crews heading out to the burning vessel, recalled by one of the captains in an interview with AFP, was blunt: crews were told they might not return alive, and to "say our last prayers" before casting off. By the time the fire on the tanker was out, two hours later, four firefighting tugboats had separated the Salem from a second, far larger vessel moored alongside it: the US-owned Energos Winter, a floating storage and regasification unit, or FSRU, used to receive, store, and regasify LNG for import into Egypt's grid. (al-Monitor)

About ten minutes after the tanker fire began, a second, larger explosion tore through the Energos Winter, a 138,250-cubic-metre FSRU, at what one officer told AFP was the connection point between the two vessels. The two ships were tied into a shared mooring for cargo transfer, not just anchored near each other: the FSRU regasified imported LNG and fed it onward while the tanker sat beside it holding the cargo. (al-Monitor)

The combined carrying capacity of the two vessels is about 300,000 cubic metres of LNG, anchored in a port whose surrounding city, Damietta, holds more than 300,000 residents. The harbor is the kind of Mediterranean facility a population sits inside rather than beside. Egyptian Prime Minister Moustafa Madbouly told a Thursday cabinet meeting the vessels were moved for fear of "an explosion that could impact the entire port." (al-Monitor)

An FSRU is a ship-shaped floating terminal: it receives LNG at near-cryogenic temperatures, stores it in insulated tanks, and vaporizes it back into gas for pipeline export to shore. Mooring one next to a conventional LNG tanker, in a populated harbor, is a recurring pattern at Mediterranean import terminals because it lets a state buy gas without building a permanent land-based regasification plant. The pattern is efficient. It is also a blast-on-blast geometry: a fire on either vessel, or on the connection between them, is no longer a single-asset incident but a cascading-blast stack with the second fuel source meters away.

A single drone, unclaimed and unattributed, reached the moored pair on Wednesday without, in the public record, being intercepted. Egypt has not accused any actor, and a security official briefed on the forensic investigation told AFP the results could take a long time for Cairo to publish. The cabinet confirmed the drone origin for the first time on Thursday, in the Madbouly read-out. (al-Monitor)

The tug crews separated the two vessels, surrounded each with four firefighting boats, and towed the burning FSRU away from critical port infrastructure. The tanker fire was out within two hours; the FSRU burned until roughly 8:00 pm after the crew quickly evacuated. British maritime security firm Ambrey said a drone had hit a US-owned gas storage tanker at the port. The owner of the Energos Winter is the US-based Energos Infrastructure, with technical and safety management handled by Wilhelmsen Ship Management, a Norwegian-headquartered ship manager. (al-Monitor)

Wednesday's strike is the first drone attack on Egyptian territory since the outbreak of the war that began after the October 7, 2023 Hamas-led attack on Israel. No group has claimed the strike. The Egyptian government has not named a perpetrator or a direction of origin. What is in the record is the operational pattern: a low-cost drone reached two moored, fully fueled LNG assets in a populated Mediterranean port, and the ten-minute gap between the two explosions was the time responders had to break the cascade.

As of Thursday's cabinet read-out, the vessels had been moved. The berth geometry at Damietta has not been publicly redesigned, and a security official's warning of a long forensic timeline leaves attribution open past the news cycle. The next data points are narrow: a payload type or vector from the investigation, a claim of responsibility, and any change to the mooring pattern at the berth.