on a ferryboat

The ferryboat going to the centre island was very crowded, cause it was at the end of the week in summer vacation season. There were lots of children that were eagerly waiting for going to the island, and might play in a small amusement park there.
They were also playing inside the ferryboat, while running with their friends, siblings or even parents. Of course, high school boys and girls were also on the ferryboat and enjoyed seeing the vast panorama of the city.
I enjoyed a little bit humid, but cool breezes from the great lake. And suddenly, I heard a dry, sharp sound at my back. When turning around, I found a girl hitting her head against an iron pipe of the ferry, while playing with her friends. Fortunately, she was O.K. enough to laugh about her bump on her head.
Here was on the ferryboat, Toronto, Canada.