Tenerife Ferries - an excellent way to explore the other Canary Islands
Tenerife ferries. When you clicked on the link "ferries", I suppose you were expecting information about services connecting to neighbouring Canary islands - which, indeed, you'll be getting, but there are also ferry services between Tenerife and the Iberian peninsula.
So, it is possible to live in the UK and make your way to your Canary Island destination, without using an aeroplane at all! It takes considerably longer, of course, but it's a bit of an adventure, can be thoroughly entertaining and it's something a little bit different.