A competitive diver dives from a platform into the water. The graph shown gives the height above the water , in meters, of the diver seconds after diving from the platform. What is the best interpretation of the vertex of the graph?

The diver's initial height above the water is meters.
The diver hits the water at seconds.
The diver reaches a maximum height of approximately meters at approximately seconds.
The diver is meters above the water at seconds.