Anyone thinking of going to Pembrey Country Park Caravan Club site - go!!! OK, we got lucky with the weather and had the first week of the school holidays where the temp didn't drop below the high 70's in the day, meaning that we spent everyday on the beach/in the sea (which was warm, shock horror). Caravan Club site is lovely, you have a key to get into the loos/showers, to stop people wandering off the beach and using facilities I suppose but it wasn't a problem. Loved this site and am keen to return next summer where we shall be most def taking our bikes. Oh and the people on the site were the friendliest we've ever come across.
Tip: if you don't want to see/hear the children in and around the play area - don't pitch up near there! Having said that, none of the many (and I mean many) children on site were a problem at all and it was nice to see them all enjoying themselves.
Highly recommended site, can see why it's always booked up.