Warm night air, bare feet, a table close enough to the water to hear it: Cayman does romance without trying. You just have to book it right.
Start west facing for the sunset, then eat. The move is a drink on the sand at golden hour, dinner booked for just after the light show, and a slow walk on Seven Mile Beach after the plates are cleared. If the night deserves more, the bioluminescent bay glows on dark nights and turns a late kayak into something neither of you forgets.
Over-the-water beats near-the-water: the harbour front puts the sea directly underneath you, and the anchored ships light the horizon. Ask for the corner tables when you book, mention the occasion, and let the kitchen pace the meal. The islands take celebrations seriously.
West facing tables at sunset, then anywhere the water sits close enough to hear. The George Town waterfront and Seven Mile Beach both deliver, book a week ahead in season.
Smart casual covers everything. Linen over a swimsuit fails after dark, but no restaurant on the island expects a jacket.
Ready-made George Town shore plans with honest timings, everything walkable from the tender.