Visiting Netherlands??

[Boz]

you may find this useful

https://itunes.apple.com/app/id938705496

for iPad - the maps are £5 in app purchase (annual subscription)

 

[wingdiver]

Also available on android

 

[sailorman]

you may find this useful

https://itunes.apple.com/app/id938705496

for iPad - the maps are £5 in app purchase (annual subscription)

also a free download for enc charts on open cpn

Oh and The RNSYC have very good free WiFi, just like Fox`s but a zillion times better