Re: Handheld plotters

>
> Lots of rocks and a 40-foot tide: I really would like to know /exactly/
> where I am at all times. Hoping maybe to sail to Guernsey/Sark and the
> Contentin peninsular eventually. Who knows, St Malo is only 33 nM away!
> Quite apart from which my TomTom is useless here as Teleatlas have not
> mapped the CI's whereas Navteq have so it would double as a turn-by-turn
> in the car. That's why I asked you to check if they were covered in the
> base map. I meant the road map rather than the nautical chart! Will it
> direct you (say) from Saint Helier to Grouville?

That's fair enough, but do bear in mind that your GPS will be much more 
accurate than your chart which
could put you quite a distance out. It's all to do with the method and
date 
of the last survey - which in some cases
have not been for more than 100 years!
TonyB