Michigan city 29-33kn all day long, with plenty o 35kn gusts.
I rigged 4.5 (i weigh 140lb) with 88liter and I was overpowered most of the time. Lots Lots of fun. 4 windsurfers, and 4-10kite on the water).
Mostly Chicago sailors! (myself, Waveseeker Andrew, Mike M, little bird (nickname!), and Henry from St. Jo) There was a special event at the beach this weekend (very cool power race boats ) and so the main lot was closed making things a bit more work to get gear to the beach (boats not racing till sunday. I hit the water at around 10am, and shorebreak was 2-5ft, with about 6 sets of breakers. The offshore rolling swell was typically huge, like 10-15ft in places. Water was warm, but i still wore 3/2 full and still got windchilled when not on water
I ws on and off till about 3:30, then took an hour break. The wind by then started to shift wnw which is a bit onshore, and it was tough to get out then. I drifted/got pummelled from the pier all the way past to the parking lot trying to get out, before deciding to call it a day. I was on the beach at sunset, and overnighted in MC, to go surfing in the morning. There was still 3-6ft waves to surf most of the day saturday. Plus the power boats were practicing offshore, running parallel to shore at full speed....i felt like i was in a miami vice episode (the older series! )....pretty cool actually! MC is a great place, sunset views of chicago are often spectacular, but definately experts only in regards to dealing with shore break if winds are over 25kn.