The yellow square neck bikini top and tie side bottoms highlighted Louise's slender physique as she posed on her orange beach towel. 

She captioned the post: 우리카지노총판 'Current colour-block combo. I might have to slip that shell ketchup dish into my luggage. Just kiddin''.  

Earlier this week Louise and Ryan, also 30, appeared in high spirits as they enjoyed a snorkelling session before relaxing on a pontoon.   

Louise wrapped her arms around her hunky other half in a selection of loved-up snaps, before reclining on a sun lounger on the floating deck. 

Detailing their afternoon, Louise wrote: 우리카지노 'The most EXTRA place for a snooze. We snorkelled out to the pontoon for a lil chill and some backflip practise ... it's further than it looks. Thankfully no [sharks] sighted en route.'

While she also addressed her quirky swim wear and said: 'Ps. Yes yes, before you ask that IS a long-sleeve swim top. You should see the situ on my back. Apparently spf50 ain't gonna cut it when you're swimming for 4 hours straight (could watch nemo twice over). I actually think it's chic af.'