Two Jordanian aid convoys en route to Gaza were attacked by Israeli settlers. Despite the incident, both convoys reached their destination.
Separate from the issue of hostages, Blinken is also expected to discuss needed improvements on the issue of humanitarian assistance to Gaza.
A spiraling humanitarian crisis has prompted calls from Israel's Western and Arab partners to do more to facilitate the entry of aid to the enclave.
The first photos were revealed by CENTCOM's X account in collaboration with the IDF to deliver more humanitarian aid to Gaza.
US Secretary of State Blinken acknowledges progress in Gaza aid but insists more action is needed, pledging to address issues with Israeli officials.
The US Army ships have been joined by several other larger US Navy ships, and the group of vessels is expected to grow. The UK said it is sending a vessel to help with the effort.
The floating pier, through which the humanitarian aid will be transferred, is being built by the US and will be connected to the shore.
On Friday, United Nations experts demanded the safe passage of the flotilla and called on Israel to adhere to international law and orders of the ICJ to allow unimpeded access for humanitarian aid.
The US has started construction of a floating jetty on Gaza's Mediterranean coast that will enable aid deliveries pre-screened in Cyprus with Israeli oversight.
Egyptian delegation visits for ceasefire talks • Pentagon tracking mortar attack near planned US-Gaza aid stockpile zone • Cabinet approves foreign observers' visits to imprisoned terrorists