Jaltemba Bay · Guayabitos · La Peñita · Nauka · Costa Nayarit · Mexico

Jaltemba Bay (Guayabitos · La Peñita · Nauka)

One calm, shallow bay shared by three worlds — a Mexican family beach resort, a working market town, and a brand-new Ritz-Carlton Reserve on the headland. The coast’s great study in contrasts.

Mexicans call this bay *la alberca natural* — the natural swimming pool. Sheltered by Isla del Coral and Isla Cangrejo, the water is so flat and shallow that it’s the deliberate opposite of everything else on this coast: no surf, no undertow, just families wading out while pangas ferry snorkelers to the coral island. Rincón de Guayabitos is the resort half — umbrellas, hammocks, and Mexican families on holiday. La Peñita, five minutes north, is the working half — the banks, the supermarket, the fishing estuary, and the legendary Thursday tianguis, 300-plus vendors taking over the streets. Together they’re one of the most honest, unpretentious stretches of coast on the entire Riviera Nayarit, with a snowbird community so deep-rooted that some families have returned for forty winters.

And then, on the northern headland: Siari, a Ritz-Carlton Reserve — one of only nine Reserve properties on earth — opened in late 2025 inside the 900-acre private Nauka community, with a Tom Fazio course, a 250-slip marina, and residences reportedly running $6M to $15M. A bay where a beachfront condo still trades under $400K now holds one of the most exclusive addresses in the hemisphere. That tension is the whole story of this page, and we work both ends of it.