To anyone who went to booker middle shcool (sarasota FL) in 2003!!?

i'm trying to find a book i read in 7th grade, i dont remember the title or auther, and i cant remember the teacher's name. i have a horrable memory :/ but i really want to find this book, it was about a boy on his way to see his dad when the pilot of the plane had a heart attack and the plane crashed. the boy servived and lived stranded on an island. he would sleep in a cave and made fire by using a hatchet and hitting it on the cave wall. he fished and ate turttle eggs to survive. if this sounds familliar at all please let me know, anything will help! and first person to give me the right title gets best answer!! :D thanks so much for your help!!