Hatti Island consists of 3 buildings - a three bedroom main cottage with kitchen and living room, a one bedroom guest cottage and a cedar sauna building. There is a nice deck for relaxing outdoors as well as lots of walking trails among 100 year old white pines.

Hatti Island provides a rustic island experience; there is no electricity, phone service or running water. The main cottage is equipped with propane lights, fridge, and stove. Solar water showers and an indoor composting toilet. With the use of a small power boat, it's very easy to divide one's time between the island and the facilities and attractions of the mainland. Swimming, fishing and hiking are some of the recreational activities that Hattie Island offers in abundance.