Two hundred calas cut into 550 kilometres of coastline, and the best of them have no road in. Cala Beltran, Sa Calobra, Cala des Màrmols — how to reach Mallorca's hidden coves by sea, and the evening a day like that has already half-prepared you for.

The marina is quiet at nine, the hatches are open, and no one hands you a wristband. What a private catamaran day off Mallorca's undeveloped south coast actually looks like — and the evening a day at sea prepares you for.

The boats are still in the harbour, the sea is warmer than it was in July, and the August crowds are gone. Why the regulars call September the best month in Palma — and how its evenings differ from every other month's.

The anchor goes down west of Palma, the engine cuts, and there is only water against the hull. Open boats, semi-private, fully private — which format is actually worth booking, and what to do with the evening the sea hands you.

Palma's beach clubs are not the mass-market kind. Mhares cut into an 800-year-old sandstone quarry, Purobeach on its peninsula, Nikki Beach, Assaona in Portixol — how to spend the day, and what the evening it earns should look like.

Most visitors come to Palma for the sea and leave talking about the museums. Es Baluard inside a Renaissance fortress, Miró's studios exactly as he left them, La Seu at opening — a full cultural day, and the private evening it earns.

Forty-eight hours is enough for Palma — if you use them well. The old town before the heat, the coves in the afternoon, dinner at nine, and the evening that doesn't end where most evenings do.

A day at sea strips back the noise. The coast running south, limestone cliffs fading into haze, Palma waiting behind you. Day trips, yacht charters, and the evening that should follow a day like that.

You've climbed the switchbacks, chased sunrise past the cliffs, felt the wind sharpen your focus. Now the recovery: the island's best routes, and why the right evening is the part most cyclists skip.

Mallorca has more than 200 beaches, but only a handful where the sand feels like silk and the water glows turquoise. The Sirens' guide to the island's most seductive stretches — and how the day should end.