Yacht or Yatch?

 Today, while working on a workout on the Elevate app, I came across a word and I spelled it as Yatch. And it was wrong, obviously. I might have learned the correct spelling of Yacht when I was a kid. But over the years, I had remembered it as Yatch. 

I guess it happened because I did not knew the correct pronunciation of the word. Instead of pronouncing it as jɒt, I had alway pronounced it as jatʃ, similar to 'match'.