Many years ago, I was on the ferry from Aberdeen to Lerwick; I chucked a bottle containing a message in the sea, whilst still close to the coast - just off Peterhead. I've been told that usually, currents should have taken the bottle South.
However, the bottle went North and ended up on a very remote beach on the North East coast of Iceland. A writer (very well known in Iceland - published in over 20 other languages) had taken a trip to the 'wilderness' in search of 'inspiration' and he found the bottle. (We've been friends ever since and he and his wife have stayed with us).
The writer told me that his mother had been to a Nursing College in London in the early 60s; one of her flatmates (and also colleague) was the granddaughter of the painter Augustus John. The same granddaughter very occasionally used to visit our pub (which is off the beaten track) - on the live music nights. In fact, she visited with her very elderly mother(John's daughter) - who had a habit of bringing her whippet (yes, really) to such events.
I'm still close friends with the writer in Iceland and his mother is still in touch with her friend . . . who lives fewer than 3 miles away from where I live.
My name is Andy; the writer's name is Andri, the bottle was put in the sea off Scotland - Patron Saint - Andrew. Oh yes, when we first met in person, some years back, it was on St. Andrew's Day - really !