From Piraeus there are 5-10 weekly itineraries for Skala, Patmos's port. The distance is 163 nautical miles and is a 10-hour trip.
From Rafina there are regular itineraries to Skala. The distance is 140 nautical miles.
From Thessaloniki, there is a weekly itinerary through Ikaria, Samos, Chios, and Lesvos.
There are daily itineraries from Samos to Skala by boat and flying dolphins.
Ports
Phone Numbers
Port Authority of Piraeus
4226000-4, 4511311, 4114785
Port Authority of Rafina
(0294) 22300
Port Authority of Patmos
(0247) 31231
http://www.areianet.gr/infoxenios/