Rising from Bahía de San Carlos, this huge resort is the most luxurious lodging in Sonora. The arresting atrium lobby opens onto a large pool and beach. Pleasing rooms—all with at least a partial ocean view—have contemporary, if uninspiring, furnishings. Rooms on the first two floors have balconies overlooking the sea. Children love the swimming-pool slide and horseback riding on magnificent Algodones beach.