Shipping companies said several things had to be clarified, including the presence of mines, Iranian conditions.

Foreign Minister Abbas Araghchi said that the passage of ships through the strait will be carried out according to the route agreed with Iran

Iran’s ban on the passaged through the Strait of Hormuz is still in force for warships from any country, the Iranian state television said, citing a military source

Shipping companies said several things had to be clarified, including the presence of mines, Iranian conditions.

The Strait of Hormuz remained effectively closed despite Iran's declaration Friday that it is open, maritime freight and oil analysts told CNBC.

Iran says it fully reopened the Strait of Hormuz to commercial vessels.