Mainland Sea Caves - Winter Conditions
Follow this link for information on winter conditions at the mainland sea caves: what to wear, what to bring, how to get there, and things you should know. More »
There are current closures of areas within the Apostle Islands National Lakeshore. Click for more information and see if these closures will affect your trip. More »
Island Statistics (PDF, 27kb)
Mileage Chart (PDF, 48kb)
Visitor Study -2004 (PDF, 801kb)
Visitor Study Summary - 2004 (PDF, 34kb)
Did You Know?
Snowmobiles may be operated for authorized purposes (i.e. ice fishing, hunting, trapping, and winter camping) on the frozen surface of Lake Superior that surrounds every island from the shoreline out to the authorized boundary (one quarter mile offshore).