We've been at my mum's and whilst it's been fairly sunny there's been an evil wind so we've not managed to get to the beach. There's a new outdoor play bit at Norfolk Lavender though so we spent a good couple of hours there yesterday playing in the big sand pit and on the trampolines and tractors. It was more of a hit than the indoor play barn.
And when it's too cold even to do that there's always the indoor climbing frame - aka the stairs.