A monitoring system is disclosed herein. In various aspects, the monitoring system may include a sensor mounted upon a submersible probe to detect sensor data at a depth within a water body, and a mobile device in communication with the sensor to receive the sensor data. The mobile device may be in communication with the Internet cloud to communicate data with the Internet cloud, the data comprising the sensor data and additional sensor data from additional probes geographically disposed about the water body at known GPS locations. An app may be operably engaged with the mobile device and with the Internet cloud to control the communication of data between the mobile device and the Internet cloud, and the app may integrates the data for on the mobile device in real time. This Abstract is presented to meet requirements of 37 C.F.R. § 1.72(b) only. This Abstract is not intended to identify key elements of the apparatus and methods disclosed herein or to delineate the scope thereof.