I could do with some advice on where would be best for a trip to Sri lanka that would meet my wifes requirements. We'd be going for two weeks sometime between January and March from the UK. My wife has walking problems, sometimes needing her wheelchair but mostly in hot climates she is fine on two crutches. Her main requirement is to be beach based, with the sea to cool down in rather than a pool, a surfers paradise isn't what she'd need though! (By this I mean strong waves) Just to add complexity, she is very keen on visiting an elephant "sanctuary"/or see them in the wild, but a jeep safari type trip isn't for her.
Probably a tall order but any advice would be much appreciated. We are in no rush as the plan is for 2020.