Linda’s Monthly Monday Morning Moaning’s for February 2, 2016.
Frigid temperatures, strong winds, snow and freezing spray have created dramatic ice formations along Lake Michigan’s shoreline, with ice coverage on the lake reaching more than 35% earlier than normal this week. The severe conditions have coated iconic lighthouses in Grand Haven, South Haven and St. Joseph with thick layers of ice, with very impressive designs. Strong winds, crashing waves and long cold snaps can sculpt layers and ribbons of ice and icicles on the towers and catwalks, creating dramatic forms that often appear on the national news.
Ice-coated lighthouses do not appear every winter. The weather and lake conditions must align and this most often happens sometime between December and February. First, temperatures must drop and stay well below 32 degrees Fahrenheit. The colder it gets, the faster ice can build. Second, the wind must be strong and blowing from the southwest, west or northwest to create the most dramatic effect. Third, the water around the lighthouses must remain unfrozen so wind can drive waves high enough to crash against the pier and structures.
Both South Haven Lighthouse, above and Grand Haven Lighthouse below in 2013. (Author’s images)
When everything lines up, waves can reach 20 feet or higher. Spray from waves breaking against the pier and lighthouses can rise more than 80 feet in the air. During the course of a day, the structures can accumulate a significant amount of ice. While the thick ice formations look beautiful, they can cause structural stress over time. The weight and expansion of ice can put pressure on metal components, requiring regular maintenance for the lights. Whatever your photographic preference is, camera, mobile phone, protect them between shots to keep batteries and SIM cards warm, clean your lens often and stay aware of blowing freezing spray. You will be happier with the results.
Most important thing to remember, the ice never lasts long, but seeing it in person is something you will never forget, and most remember for years.
On this ‘wee note’ till Monday March 2, 2026.
Thank you for visiting and reading today. Please if you haven’t already, enter your email address in the subscription form below to receive my blog by email on the first Monday of each month.
Linda Osborne Cynowa 