I don't see any signs of a disease and your tree actually looks to be in pretty good shape!! Or at least the photos you have provided seem to support that contention :-) I see signs of healthy new growth.

Red maples are extremely tolerant of a very wide range of growing conditions and climates and are pretty tough customers. I'd just continue to monitor it. When was the tree planted?

I probably didn't post the best pictures. Here is another one. The tree was planted about 2 years ago.

The overall health of the tree looks fine - I see no obvious signs of disease. Tip growth die back or wilting of the foliage on terminal branch ends is not uncommon with maples and usually attributable to cultural (growing) conditions, like water stress, unusual weather events, mechanical damage, etc.

I seriously doubt you have much to worry about.........unless this is a very early indication of something more pathogenic, which is why I suggested monitoring the tree. But it currently resembles nothing more sinister than what has been discussed and no treatment at this time is advised.

Thank you! It does seem to be tip growth dieback. I don't know much about deciduous trees since there aren't many in southwest Florida. The red maple is one of the few native deciduous trees and it grows mostly in the swamp. Not many people plant them and even fewer know much about them. Thanks again. I love that tree and I feel better now!