Disaster-causing organism monitoring, early warning and forecasting device

The utility model provides a disaster-causing organism monitoring, early-warning and forecasting device. The disaster-causing organism monitoring, early-warning and forecasting device comprises a monitoring mechanism used for monitoring sound, images, weather and power of a water area; the switch is connected with the monitoring mechanism so as to carry out photoelectric signal forwarding on sound, weather and power information monitored by the monitoring mechanism; the industrial personal computer is connected with the switch so as to process information forwarded by the switch, and the monitoring mechanism is further connected with the industrial personal computer so as to transmit image information of the monitoring mechanism to the industrial personal computer; and the alarm mechanism is connected with the industrial personal computer for warning. According to the utility model, an integrated monitoring device system is established through the sonar system, the overwater camera, the underwater camera, the