Dave on Fair Isle wrote:

that you should have tidied up! Also I see that a N'ly 6-7 metre swell
is predicted byFriday. Glad I'm 60m asl!

We're about 100m from the high water mark here (it's at the end of our
garden), but on south facing Kettletoft Bay. I'm assuming - perhaps
incorrectly - that we'll be OK with this one, but I do know that under
certain conditions we can expect the sea to come half way up the garden.

--
Steve Loft
Sanday, Orkney. 5m ASL
http://sanday.org.uk/weather