Factual error: After the boat has blown up and sunk, Ben swims over to it and checks it out, very little to anything is even a little charred, with that big of an explosion everything would be burnt, and black.

Continuity: After the divorce has been made final and Tess and Ben are outside, you can see that Ben's shirt has gotten considerably dryer than in the pervious shot without a reasonable amount of time for it to have done so.

Factual error: Toward the end when the speedboats steer toward Ben, if you look at his hair you can see that part of it is dry even though he just came up from under the water.

Continuity: When Bigg Bunny goes to take off from the water, he pushes the throttles fully in. A few shots later, he pushes the throttles fully in again.

Plot hole: When Finnegan is in the water and the explosive charges go off, Finnegan should be dead from concussion, and the explosives are big enough to have caused his death by them flinging him quite high out of the water. What happened to Finnegan was pure fantasy.