You may launch a boat here at Agate Lake, but it is very important to make sure your boat has been out of the water for enough time to prevent the spread of aquatic invasive species. Your boat needs to be clean and dry at least 14 days before re-entering another lake or river. In order to launch your boat here at Agate Lake Resort, it is required that it has been out and dried adequately from any other lake. This is to prevent the spread of these damaging Aquatic Invasive Species.