http://forecast.weather.gov/mwp/index.php?d=mlb&bg=basemap&pl=&fc=1&from=south

link to NWS marine pages. You can get a radar loop running. There are storms building right over the southernmost bit of the course and then it clears. Looks like seabreeze squalls building over land north of the Cape. I dunno bout Fla, but that would mean wind over sea here...