In a major escalation of tensions over Israel’s two-decade blockade of the Gaza Strip, Israeli military forces completed the interception of all remaining vessels from the Global Sumud Flotilla, an international activist mission organized to challenge the long-running naval closure and draw attention to the catastrophic humanitarian crisis facing Gaza’s nearly 2 million residents. The interdiction, carried out in international waters hundreds of kilometers off Gaza’s Mediterranean coast, has triggered widespread international condemnation and sharp diplomatic divisions over the operation.
The flotilla, which departed from Turkish ports last week, launched the multi-vessel mission to draw global attention to severe shortages of basic necessities in Gaza, including housing, food, and life-saving medical supplies. Israeli forces began halting flotilla vessels roughly 268 kilometers from Gaza’s coastline on Monday, when they intercepted and detained crews from approximately 41 boats off the coast of Cyprus. By Tuesday, all remaining vessels had been stopped.
Live streaming footage broadcast on the Global Sumud Flotilla’s official website showed armed Israeli soldiers boarding detained vessels, with unarmed activists wearing life vests complying by raising their hands. Soldiers proceeded to disable and destroy cameras mounted on the boats to document the mission. Flotilla organizers allege that Israeli troops fired rubber bullets at five of the intercepted boats, causing material damage to the vessels. The incident prompted Italy’s Foreign Minister Antonio Tajani to call for an urgent investigation into Israel’s use of force during the operation.
In the aftermath of the interceptions, the Global Sumud Flotilla confirmed that hundreds of activists from more than 40 countries are being forcibly transported by Israeli vessels to an undisclosed port. The detained cohort includes more than a dozen Irish citizens, among them the sister of Irish President Catherine Connolly. Irish Prime Minister Micheál Martin has publicly condemned the interception of civilian boats in international waters as “absolutely unacceptable.”
The activist organization has issued urgent warnings about the well-being of detained crew members, pointing to testimonies from activists held during an earlier Israeli interception of a Gaza aid mission on April 30. Those accounts detailed repeated patterns of torture, severe physical abuse, and invasive sexual violence inflicted by Israeli forces during detention – allegations that Israeli officials have outright denied. The flotilla is demanding the immediate, unconditional release of all its detained participants, alongside the liberation of more than 9,000 Palestinian political prisoners held by Israel, and has called on global leaders to pressure Israel to meet these demands.
International reaction to the interception has been deeply divided. Turkey and the Palestinian group Hamas have labeled the operation an act of open piracy in international waters. Italy, Spain, and Indonesia have all joined calls for Israel to immediately release all detained activists and guarantee their physical safety. In contrast, the U.S. Treasury Department has announced new sanctions against four European activists who were aboard the flotilla, with Treasury Secretary Scott Bessent characterizing the mission’s participants as “pro-terror.”
Israeli officials have dismissed the entire flotilla initiative as “a provocation for the sake of provocation,” arguing that the vessels carried only a symbolic amount of aid and had no genuine intention of delivering humanitarian assistance to Gaza. The Israeli defense body that oversees humanitarian access to Gaza claims that sufficient aid is already entering the territory, noting that around 600 trucks of assistance cross into Gaza daily, a volume it says matches pre-war levels. However, this official account directly contradicts data published by the United Nations World Food Programme, which recorded a dramatic drop in humanitarian and commercial truck entries into Gaza during March, following the outbreak of conflict between Israel and Iran. The WFP data shows an average of only 112 trucks entered Gaza per day that month.
One Italian activist, Daniele Gallina, avoided detention after he and six other crew members diverted their sailboat to a Cypriot port due to unplanned technical issues. In an interview with the Associated Press, Gallina emphasized that the mission’s purpose extended far beyond delivering aid. “What matters is not only the aid itself, important as it is, but the structural change it represents. It is also about challenging the collaboration of our own governments with these policies,” he said. Gallina rejected Israeli claims that the flotilla was a provocative act, noting that the entire mission was “entirely pacifist” and carried no weapons. He added that Israel’s response to the civilian mission underscores the open disregard for international law targeting peaceful humanitarian efforts. Despite the interception of the entire flotilla, Gallina said activists remain fully determined to continue their campaign “until Gaza is reached.”
Background to the current confrontation dates back nearly 20 years. Israel imposed a naval blockade on Gaza after Hamas took control of the territory in 2007, and significantly tightened the restriction following the October 7, 2023, attacks led by Hamas on southern Israel that killed approximately 1,200 people and saw more than 250 people taken hostage. Israeli authorities justify the blockade as a necessary security measure to prevent weapons from reaching Hamas. Critics across the globe argue that the blockade amounts to unlawful collective punishment of Gaza’s entire civilian population. Egypt, which controls the only land border crossing into Gaza not administered by Israel, has also imposed severe restrictions on movement in and out of the territory.
According to Gaza’s Ministry of Health, which is run by Hamas but staffed by medical professionals whose detailed casualty records are widely viewed as reliable by the international community, Israel’s retaliatory military offensive in Gaza has killed more than 72,700 people since the offensive began. The ministry does not publish a breakdown of casualties between civilians and combatants. The latest interception comes as global attention remains focused on efforts to secure a permanent ceasefire in Gaza, following months of devastating conflict.
The report was filed from Nicosia, Cyprus, by correspondent Hadjicostis, with additional reporting contributions from Associated Press journalists Suzan Fraser in Ankara, Turkey, Derek Gatopoulos in Athens, Greece, Giada Zampano in Rome, and Fatima Hussein in Washington, D.C.