Christi:
Sorry Gordon, I have to disagree with you.
170 mph winds were actually recorded in Cedral. Hurricane force winds extended out 60 miles from the eye. The entire island of Cozumel is not even 60 miles long. While the north eye wall itself crossed over Punta Sur, those cat 4 winds definitely extended into San Miguel...we are approximately 20 miles from Punta Sur. Concrete and rebar are why the structural damage was minimal.
By the way, we dove Maracaibo shallows two days ago. Visibility was incredible and the reef looks untouched. I was amazed. Conditions are better than at Palanacar.
Well, you were there, of course. ;^)
One thing is true, though, and that is that due to the track the storm followed all the wind in town was from the east and came across the back of the island. One of the things that made Gilbert in 1988 so bad was the direct hit it made on the island; the winds and wind driven waves in the western eyewall hit San Miguel from the north. There is still concrete and rebar out in the water in front of Caribe Blu from that storm.
(Aside: when Javier Segura built La Perla (now Caribe Blu), he designed the headboards on the beds so that they were easily removeable, and he cut the panels that made them up the same size as the glass sliding doors on the ocean side of the rooms so that they could be used for storm shutters. Alejandra and her guys didn't know this, so they cut them up to use for cosmetic building materials when they remodeled the rooms.)
The other thing is that the wind speed around the eye follows a gradient and falls away as you get away from the center. The figure of hurricane winds extending 60 miles from the center reflects where that gradient falls below 74 mph. The fastest winds (the ones that are quoted to categorize a storm) are at the inside edge of the eyewall, and they drop off in velocity fairly quickly as they are observed at greater distance from the center. When a hurricane makes landfall, the zone on the coastline where the most damaging wind hits is pretty small, even in a really big storm, which Emily wasn't. Another piece of good luck there: Punta Sur
was near the inside edge of the eyewall, and that 20 miles is enough to make a significant difference.
Please don't misunderstand me; I don't mean in any way to belittle the horrific experience you guys went through or the benefits of stronger construction techniques in hurricane zones (look at what Andrew did to the crackerbox houses in south Florida). The storm hit on Cozumel was not as bad as it could have been, though, had it tracked a little more to the north, and that is a very good thing.