ridiculous claims.
Based on your post we have to assume you have spent many years diving in the Caribbean and have years of log books to substantiate your claim that the temperatures haven't risen. I guess our thermometers and all our friends thermometers are not as accurate as yours. We have also seen the coral dying as the scientists use stakes and rope to mark off specific areas of the reefs to study them and the deterioration. I also have years of video of the same reefs. But I am sure you have much more information than I do. And I am sure you can also dispute with scientific proof the 97% or the world's scientists who also say temps are rising. Note - ocean temps in specific areas are probably similar to weather changes - and again the argument that weather and climate are not the same. When scientists say ocean temps rise they are talking about the entire planet while I am talking about a specific area. The fact that reefs die is reason enough for concern. Note also that scientists make some of their hurricane predictions based on ocean temps and they put that info out every year prior to hurricane season. But don't bother to do any research because you might learn something.