Calumet Harbor is a lighthouse on Chicago + Indiana in Illinois built in 1935, standing 49 ft tall. Industrial harbor light. It lies in Cook County, IL. It sits at approximately 41.728°N, 87.529°W. BloomWX gives the conditions that matter at the shore: hourly weather, wind and wave height, water temperature, sunrise and sunset for photography, and any active marine or coastal alerts. Data refreshes every 60 seconds from weather.gov, NOAA, and NDBC buoys.
Browse more US lighthouses, or learn about wave period and onshore vs offshore wind. See more Illinois weather.