The seven penthouses have kitchens, living rooms, and baths with steam showers. Steep outdoor stairs from the front door lead to a private rooftop terrace overlooking the harbor. Choose from the new set of 350- and 490-square-foot "Sweets," the 920- to 1,495-square-foot penthouses, and 195- to 350-square-foot studio rooms. Rates start at $199; 360/378-4400 or 123west.com.
Rosario Resort and Spa, Orcas Island
Completed in 1909, the grand old mansion is now a restaurant, spa, and museum of sorts overlooking Cascade Bay. But for the best room in the house, reserve the 1913 Roundhouse Suite overlooking the water. Rates start at $89; 360/376-2222 or rosarioresort.com.