As autumn temperatures slowly creep in, thoughts of island getaways enter our daydreams. And this 30-acre private tropical island in Southern Cambodia might just do the trick.

Surrounded by dancing crystal waters, accessible by private jet and helicopter, Six Senses Krabey Island is a retreat for those hoping to live out their Castaway dreams (albeit, in a far more luxurious manner).

Five kilometres from Ream National Park, the 40-private-pool-villa resort has a focus on sustainability and wellness. Each villa boasts a green, living roof, an infinity plunge pool and, most importantly, privacy. Nearby, the spa presents holistic treatments, while jungle fitness circuits, snorkelling, organic farm visits, cooking classes and waters sports are also available to restless holidaymakers. By night, an open-air cinema comes to life.

Two restaurants on site are all about locally grown produce and seasonality, presenting flavoursome dishes from Cambodia and beyond.