Compact design and single-mold transducer for ease of installation and maintenance. High definition 10.4″ color LCD for displaying tide current detections. Black box system configuration allows use of commercial VGA monitors. Continuous display of tide speed and direction at the three selected depth layers. Tide speed/direction and ship’s track can be plotted on screen for larger area tide observation. Triple-beam system for less error in tide current detection. True tide current presentation with external GPS navigator and Gyrocompass inputs at deep water locations. Water temperature graph helps locate current rip (Temperature sensor required).