Water body monitoring buoy body capable of preventing wind wave damage

The invention discloses a water body monitoring buoy body capable of preventing wind wave damage, the buoy body comprises a circular ring-shaped buoy body, a monitoring chamber is arranged in the middle of the buoy body, the middle of the monitoring chamber is divided into an upper monitoring chamber and a lower monitoring chamber through a transversely arranged partition plate, and the upper monitoring chamber and the lower monitoring chamber are respectively provided with an overwater environment monitoring system and an underwater environment monitoring system; a cavity is formed in the floating body, and a water supply and drainage system is arranged in the cavity; the overwater environment monitoring system comprises a lifting platform arranged above the partition plate through a lifting mechanism, a plurality of telescopic rods are arranged on the lifting platform, and various overwater environment monitoring devices are installed on the telescopic rods; the anti-rolling device further structurally comp