NOT AN OFFICIAL FORECAST JUST MY OBSERVATION

This is why I don't want the Northern Leeward, Saba ST. Maarten, the British Virgin Islands and Puerto Rico to drop their guard. They are still in the cone of error and in danger of a direct hit. Here is one model that brings the cyclone dangerously close the the Leeward and Puerto Rico.

Also the last image shows a fairly strong northward flow in the weakness between a trough along the east coast and the Bermuda high to east. This could be the channel for Irma to track through but it still to close to the East coast and everything can change into next week. So everyone from the Florida Straits north to New York should closely monitor the progress of Irma...RTW