Peril on the Norfolk Broads

This is a boat trip set in modern day, featuring A.J, Tim, and a little bit of danger they're not expecting. It turns out Amity Police Department has lost track of another Great White Shark, and it was last seen heading to British Waters. Strangely, it's decided it's had enough of the Sea, and takes up it's new home on the Norfolk broads, but people certainly aren't safe, and neither are A.J and Tim. This is a fast paced boat trip, trying to find safety, yet, also seeing if they can find the Shark. To anyone who can sort out this danger, their has been a reward set. Can Norfolk folk on the Broads be saved, with A.J and Tim at the wheel of an old boat, the "Orca Mk3". A little, tourist boat, that has obviously seen better days. Will it last for the entire adventure? Or will things go wrong?