Mt. Coronet, big lake, only four spots that move per day.
There is not a route 233 on Pokemon platinum.
You can find it at Route 206.
at route 230 while you are surfing
You can find one in the Pokemon League.
You find Gligar in Pokemon Platinum at Route 206. You can't FIND IT IN PEARL.
There is not a route 233 on Pokemon platinum.
at route 217.
Route 215.
you can find hippowdon on route 228
You find it on route 222.
You can find them if you fish in route 224.
you can find it at route 214
You find it a route 222 ramdomly
Route 222
route 216
check route 217
route 221