Marine floating algae tracking and monitoring buoy

The invention provides a marine floating algae tracking and monitoring buoy, and relates to the technical field of marine equipment. According to the marine floating algae tracking and monitoring buoy, a sensing instrument is arranged on a buoy body and comprises the buoy body, a supporting frame, a reverse pushing sleeve, a piston, a first reverse pushing rod, a second reverse pushing rod, a water wheel, a floating body, a transmission rod and the like. The buoy body is connected with a reverse pushing sleeve on the supporting frame through a reverse pushing rod and a piston, a water wheel is arranged in the reverse pushing sleeve, a water wheel rotating shaft is connected with a floating body through a transmission rod, and a power generation cabin and a battery cabin are arranged in the floating body. According to the marine floating algae tracking and monitoring buoy, when the buoy swings by a large margin due to large stormy waves on the sea surface, the piston moves along the reverse pushing sleeve, sea