Will my HotelESIM signal work on the ferry between Antigua and Barbuda?

While you'll experience strong HotelESIM signal near the docks in St. John's, Antigua, and upon arrival in Barbuda, it's common for cellular signal to become intermittent or drop entirely during the open ocean portion of the ferry journey. This is due to the distance from land-based towers. However, you can expect connectivity to resume as the ferry approaches either island. We recommend downloading any necessary content or maps beforehand if you anticipate needing continuous internet during the crossing.