I have a windstorm 3 mobile home, what kind of winds can it actually survive in?

With hurricane Ike at my front door (Literally!), I want to know if my home will survive. It is a year old with extra tie downs. Will it withstand the winds it could face? BTW - I am not there, left yesterday. It is just north of Galveston Island in a little city called Santa Fe.
House did survive with very little damage!! Yeah!!!