Sorry, the International Sea Kayak Association has closed down
After 30 years, John decided to retire from running ISKA and handed the Association over to Canoeist magazine, which sadly closed down shortly afterwards.
Since the web site links and calendar were not being kept up to date any more
they were likely to cause confusion so have been removed.
The latest version of the sea kayak buyer's guide can be found at http://www.kanu.de/nuke/downloads/Marketsurvey-SK1.pdf
There is a useful sea paddling web site at http://www.ukseakayakguidebook.co.uk
with a very active discussion forum (follow the Community link in the header)