Congratulations, lemontop, it sounds as if it was a lovely day! Am v. jealous of your honeymoon, DH and I are still waiting to take one...
Re. baby not moving - I find that if I drink an icy-cold sweet drink (Coke, if you're not one of the crazed anti-caffeine crew! ) and then lie down for half an hour with music with a bit of a beat playing, baby usually wakes up. They're usually sleeping while you're moving around, and at this stage, they're only supposed to be awake for two hours total a day anyway.
DS used to scare me a lot as he was less active than this one, so DH would lean down next to my belly and bellow 'WAKE UP IN THERE, YOU'RE FRIGHTENING YOUR MOTHER!' Then I'd feel startled arms and legs shoved out in all directions...
We went to the beach on the weekend, and I got to swim which was lovely - nothing like feeling utterly weightless and just being rocked back and forth! It was a very crowded beach, though, so I had to put up with DH making rude remarks about the British propensity to bring everything bar the kitchen sink to the beach and then jealously stake out their territory. 'Now, darling, let me hammer in the stakes to demarcate OUR bit, and you put up the tent and inflate the boat and lay out the towels and the toys, and then I'll dig the moat and put up the drawbridge. Where are the attack dogs? You did pack the attack dogs, didn't you?' Must be nice to come from a bit of the world which isn't hugely densely packed...