What is it?

Orient Bay — Baie Orientale to the French — is a two-kilometre crescent of blindingly white sand on Saint Martin's windward Atlantic coast, and it has spent decades earning its nickname as the 'Saint-Tropez of the Caribbean'. Trade winds skim in off the ocean, filling the bay with kitesurfer canopies and turning the turquoise shallows into a playground of jet skis, paddleboards and catamarans, while offshore the green hump of Green Cay and the protected reefs of the Réserve Naturelle break the horizon. Along the shore, a string of colourful beach clubs — chaise longues in matching stripes, chilled rosé, grilled mahi-mahi and creole accras served barefoot — turn a simple day at the sea into a long, unhurried French Caribbean lunch that drifts into sunset cocktails. The southern end has been famously clothing-optional since the 1970s, giving the bay a free-spirited, live-and-let-live reputation that coexists happily with families building sandcastles a few hundred metres north. Just inland, Orient Bay Village is a cluster of pastel gingerbread cottages housing bistros, gelato counters and boutiques, alive with French chatter and zouk music after dark. Rebuilt with real determination after Hurricane Irma in 2017, the bay today feels both polished and deeply resilient — a beach that refused to disappear.

Where is it?

Orient Bay sits on the northeastern, French side of Saint Martin, the Caribbean island famously shared between France and the Netherlands, roughly 20 minutes by car from Princess Juliana International Airport and 15 minutes from the capital, Marigot. The best months are December through April, when the dry season delivers reliable sunshine and steady trade winds ideal for kitesurfing; May and November are quieter shoulder months with lower prices, while hurricane season peaks between August and October. From the beach you can catch a five-minute water taxi to Îlet Pinel, a tiny uninhabited islet with calm snorkelling shallows that makes the perfect half-day escape.

What makes it worth it?

There are prettier, emptier beaches in the Caribbean, but few with Orient Bay's particular alchemy of French sophistication and barefoot abandon — the moment you realise you've been at the same table since noon, salt drying on your skin, third glass of rosé in hand, is when the island finally gets you. Visitors talk about the colours most: the improbable gradient from milk-white sand to jade to deep ocean blue, and the way the light shifts through the afternoon until the whole bay glows amber. 'We came for an hour and stayed until the stars came out' is the sort of thing people write in reviews, and they mean it literally. There's an unguarded, generous atmosphere here — nobody is judging your body, your accent, or your swimming ability, and that easy freedom is what lingers. Years later you'll remember the crackle of a beach-club sound system, the taste of grilled lobster with lime, and the sight of a dozen kites arcing against a sky going pink over Green Cay.

How accessible is it?

This is one of the easiest bucket-list experiences going: the beach is free and public, reachable by rental car (around $45–70 per day), taxi (roughly $25–35 from the Dutch-side airport) or local bus, with parking available near the village. A day bed and umbrella at a beach club typically runs $20–50 for two, lunch $25–60 per person, and cocktails around $10–15; you can also simply lay a towel on the sand and spend nothing at all. No fitness or experience is required, though the Atlantic side can produce moderate surf and currents, so weaker swimmers should stay in the sheltered northern shallows. Kitesurfing lessons cost roughly $100–180 for a private session, and water taxis to Îlet Pinel are about $15 round trip. Most nationalities, including US, UK, Canadian and EU citizens, need no visa for short stays; the euro is standard on the French side though US dollars are widely accepted. Booking a beach club lounger in advance is wise during high season and cruise-ship days.