Natsu on her own ship navigated her way through the rough turf of the sea her eyes constantly moving from the tall waves to the wheel not about to be outsmarted by nature today. She also had to make sure that no other marines took the two that she was chasing after. They were hers. When a stray cannon ball headed her way she took out the wado and sliced the ball instantly freezing it and causing it to immediately sink within the jerky depths regrabbing her wheel as it started spinning crazily the moment she let go of it. She would get through this it wasn't a question. "I swear if the marines make me fall to sea I'm going to haunt them." She muttered crossly not able to concentrate on so may things. And the storm wasn't over with so she had to continue to navigate through these troubled waters following after the two pirates.