Will I maintain a reliable signal with EastESIM while traveling on Blue Star or Seajets ferries between Greek islands?

When island hopping in Greece, EastESIM aims to keep you connected for the majority of your ferry journey. On popular routes between major islands, such as from Piraeus to Mykonos and Santorini, you can expect good 4G coverage for most of the trip. While there might be brief moments of signal loss in deeper open waters, particularly far from land, you'll generally be able to use your data for browsing, messaging, and sharing your travel moments. Our robust network partnerships ensure you're covered even while cruising the Aegean Sea.