@amorosik Definitely you are in deep trouble. I 've never traveled with a ship to another country. My furthest trip with a ship is at the island of Rhodes where I served my military service. So as a result I am not able to know what a ship would do in a mid ocean position. Don't the ships have satellite connection to the internet? Don't worry though even if they have not, if you can wait a 2-3 years
Elon Mask will solve this problem with the 60.000 satellites he will lunch to create low latency mobile internet everywhere in the planet. This is a good and a bad thing (as if not a bunch of space garbage were orbiting the planet already) but when money is the main thinking apparatus of people, pfffff....