[Janner]

Hiya all, im looking at going out to the Eddystone for a few dives next year and im basically after some pointers as to what to expect as i've never dived around the stone before. I've been told theres a lot of tide there at times which is to be expected i suppose.

Is the vis very variable out there and what sort of size gun is preferable?

Also whats the geology like, are there many holes or is it mainly kelp covered reef with the odd small sandy patch?

Thanks Ian