So there was a Sand Castle Festival in Manzanillo, we knew about it a few days in advance but we couldn’t find a single piece of information on it, looked in the newspaper and on-line. If we hadn’t seen them building stuff (platforms / shelter) for the festival a few days before, we never would have known about it (we hunted around and saw a single banner).
We only made it for the first day, which it turns out was kid’s day, they said it’d be busier the rest of the weekend but we couldn’t make it then. Different sand structures were built by local school’s teams (I think the team was the whole school). There were only a dozen different structures but it was fun, they kids had volleyball and soccer (and the ocean) to play with too.
But the whole advertising thing was very strange. Even when we were there it was hard to find out more information on it. It was sponsored by one of the major banks and still was no info (this was actually a bank we went into on the trip and saw about it). There was no information in any of the local towns as far as I saw. BTW, the bank sponsorship was why there was a kid’s day, previously the sponsor was a beer company.