There's nothing better than walking out on your deck overlooking a river, stream or lake in Island Park. This type of Idaho real estate is rare and the properties usually sell quickly. There's plenty of water in Island Park. Some of the best water comes from Big Springs near Johnny Sacks Cabin, a favorite stop for tourists visiting the area. Big Springs is a first magnitude natural spring that releases about 740 gallons of water per second. That's a whopping 120 million gallons of water a day. This water is a major tributary to the Henry's Fork river which flows through Island Park. The main lake in the area is Henry's Lake, which has many waterfront cabin properties. Another favorite waterfront area is the Island Park Reservoir which is home to Bill's Island. The list goes on. The key to finding the right waterfront property in Island Park is knowledge of who is selling and alerts that let you know that one has been listed. Here is a list of the latest properties available.