Why does the dutch ship sail so strangely in front of the lighthouse in three skeleton keys?

In "Three Skeleton Key," the Dutch ship sails strangely due to the influence of the eerie setting and the supernatural elements at play. The lighthouse's light, which is supposed to guide ships safely, instead seems to lure the Dutch ship closer to disaster. This creates an atmosphere of foreboding, emphasizing the themes of isolation and impending doom as the crew encounters the menacing rats. The unusual behavior of the ship foreshadows the Horror that unfolds in the story.