Late ovulation

Does anyone else experience late ovulation? My bbt, CM, and ovulation tests (using clear blue digital) all point to me ovulating on day 23 of my cycle. But I still have a normal 28-30 day very regular cycle! Does anyone else have experience with this? I have found no info online and my doctor was not at all helpful. I don't have any other poor health symptoms, I exercise regularly, and eat a healthy diet. I have been tracking all of this for about 4 months now since I went off the pill, and it's super consistent! Any advice welcome.