Cool - I'll be checking that out for something in the NE
***edit*** bah, thought it might have been a national thing
Think I'll have a google though as I've always fancied having at look at something like this.
I always wanted one but just couldn’t get along with the uncomfy strap so it had to go... which was a bit of a shame. Living next to the sea I think the tidal indicator would have been a great little addition.