Miracle of Jindo Island.

The story to it is like this: Once on this island, it is a crowded village and everybody were living peacefully. However, tigers from the jungle, suddenly all came running down and attack the villagers. They can't take it anymore and risk alive again so they decided to swim and also some take boats to go across to another island. However!!! There is this very old lady who cannot swim was the one left who cannot cross. So she knelt down and prayed to god that she hope to get across to another island, but she cannot swim. Few moments later, the sea spread open just like Moses in the 10 commandment at the RED SEA. And a path to the other island was shown. Is this a myth? I dunno. But i've just watched this tourism show AND!! they were waiting for this 1 year once miracle and it did happen. The sea really split left and right opening up a path to the other island for an hour plus!!! UNBELIEVABLE... How can sea split????????