Watch experts explain why eagle rays leap » . NEW : Woman 's death because of impact after fish strikes her on boat , police say . Woman was 57-year - old woman from Michigan . Spotted blue ray weighed about 200 pounds , sheriff 's spokeswoman says . Woman , who was with her father and family , was pronounced dead at hospital .
NEW : Woman 's death because of impact after fish strikes her on boat , police say . Woman was 57-year - old woman from Michigan . Spotted blue ray weighed about 200 pounds , sheriff 's spokeswoman says . Woman , who was with her father and family , was pronounced dead at hospital .