When Stephanie tells Cody she should have made the dive and he says, "Yeah right," she is smiling. It then cuts to a different angle and she is frowning.
When Mitch and Irene sit on the rocks and talk, she puts her hands on his shoulders. In the next shot they are on the sides of his neck.
When Stephanie answers the phone at her tower she looks to the south, having been asked if she can see Mitch, and she says she can see him. She then gets in a truck to go drive to Mitch but when she arrives she is actually heading north.