The site was nice & level with grassy fields but it was very wet, squelchy underfoot which, for the end of summer, makes you wonder what it would be like in the spring. A geezer in a VW

who seems to go there a lot reckons it floods at times as there's a river running through the site into the lake. And if it floods, because it's flat, the whole place will be flooded.
I think he said it closes in winter but not sure if they do, when they reopen. EDIT: Brochure says March, no idea when in March.
A large part of the site was roped off to let the grass recover, where Chell & Debbie were camped was actually supposed to be the carpark for day visitors. Also one group were setting up tents on grass which was completely waterlogged.
Apparently we can have a field to ourselves, not sure what the electric situation is about the site. Also, watch the approach especially from the north on the A498, it's a really tight turn - not too bad entering the site but leaving is dodgy as you're having to use all the road and you're right by a blind corner. Probably best to go south and turn round. At Milford Haven
Also, don't go off your satnav, the postcode takes you to the wrong end of the lake
Don't know about a Welsh Silverdale, more like a small Shell Island I would say, a big site with a beach on the lakeside.
Black Rock Sands might be a better bet although they don't open until the end of March
