But now you really know why there are usually two tides, which put you
in a more knowledgeable position that 99.9% of the population and most
sailors. Doesn't that make you feel ... empowered?

Cheers M ;-)

OzOne wrote:

Jeez, I'm glad I can just look at a tide chart :-)
Or use J tides
http://vps.arachnoid.com/JTides/index.html
unless of course I lived in the UK where GovCo has decided that they
OWN tide data ....