You are rarely ever going to see those measurements on land for many reasons. Most weather instruments fail before being able to reach those speeds, there often isn't weather stations in the areas that get the highest winds, and friction of land slows wind so always will be highest over water. NHC wasn't wrong with their intensity, you just won't see many reports of those high end winds but the damage will reflect it. There wasn't a ton with Michael up in that cat 4-5 range but look what it did....