Ocean Sensors and Wave Instrumentation are our business. The ocean sensors that we manufacture are Submersible Wave Gauges,Submersible Wave Gauges Blue, Wave Staffs, Wave Loggers, Wireless Wave Staffs and Sonic Wave Sensors for the engineering and environmental community. Our ocean sensors and instruments can be used to take measurements of tides, wave action, wakes and water levels. We are the first to bring you an integrated system combining sensing and data logging with a compact flash card for storing the data collected. This makes the collecting, reading and portability of data a simple process. Our sensors are very economical and reliable.