In the fields of marine observation and scientific research, real-time monitoring of sea-level changes is crucial. The Wave And Tide Sensor is the core device for achieving this goal. Through high-precision sensing technology, it continuously monitors wave undulations and tidal changes, providing critical data support for marine monitoring, port management, coastal protection, and marine energy development.
Our Wave And Tide Sensor employs nine-axis MEMS-IMU inertial measurement technology, combined with high-performance signal processing algorithms, to accurately capture changes in the spectrum, direction spectrum, and energy spectrum of ocean waves. Through its built-in STM32 microprocessor and advanced ocean dynamics algorithms, the system effectively eliminates accumulated errors in acceleration and velocity integration, ensuring data stability and accuracy during long-term observations. Even in low-frequency environments (approximately 0.04 Hz), it maintains high resolution and consistency, accurately distinguishing between wind waves and swells, achieving a realistic reproduction of sea surface dynamics.
Furthermore, the sensor supports a frequency range of 0.04–1.0 Hz and 360° wave direction monitoring, and can output key parameters such as wave height, period, wave direction, and tide level in real time. Its low-power design (current < 50 mA, voltage 3.3 V) and corrosion-resistant structure ensure long-term stable operation in harsh marine environments. The device is small and lightweight, facilitating integration into various platforms such as wave buoys, drifting buoys, or ocean gliders, enabling real-time data acquisition and satellite transmission over large sea areas.
Compared to traditional sensing systems, our Wave And Tide Sensor not only boasts high precision and reliability but also achieves east-west and north-south displacement monitoring through intelligent sea surface orientation measurement, further improving the accuracy of sea level change monitoring. Whether for research institutions, port engineering units, or marine energy companies, this sensor can enable real-time monitoring and trend prediction of tidal and wave changes.
In the digital ocean era, accurate, real-time, and stable wave and tide observation is the bridge connecting marine information and decision-making. Our Wave And Tide Sensor, driven by technological innovation, makes sea level changes "visible, quantifiable, and predictable."