Maritime tensions rise in Eastern Mediterranean over overlapping Navtex claims

A new diplomatic and maritime dispute between Greece and Turkey has emerged in the Eastern Mediterranean, centered on conflicting Navtex notifications southeast of Crete. The tension began on October 27, 2026, when the Bahamas-flagged vessel Kobi Ruegg commenced cable-laying surveys intended to connect Asia and Europe via Saudi Arabia and Greece. The vessel operates under authorization from Greek authorities, though Turkish officials claim the survey was conducted with their prior consultation, a assertion not clarified by the vessel's operators who maintain they followed official Greek procedures.

This incident has heightened concerns regarding the upcoming resumption of surveys for the Great Sea Interconnector, an electrical link between Cyprus and Crete. The French-flagged vessel Abeille Marengo is expected to issue a new Navtex for these surveys in the near future. Because the planned work occurs in nearly the same maritime area as the Kobi Ruegg mission, there are fears that overlapping claims could jeopardize regional stability and the critical energy infrastructure project. Greek authorities have responded by utilizing established naval stations to assert their legal position while monitoring the situation for further developments.