Hello there, welcome to our community! It is good that you are trying to improve your control. You are doing well and I hope we can help you to do even better. Alcohol can cause blood sugar to drop so the two glasses of wine you had with that lunch probably caused you to have the lower than expected number two hours later. A total of four hours after kunch you may have been high when the effects of the alcohol had stopped.
I am going to give you a link which might help you with the morning highs (Dawn Phenomenon):
http://www.diabetic-talk.org/dp.htm
Good luck to you!
Richard