Underwater sensor apparatus

A sensor apparatus comprising:

• a submersible housing including a first and second housing component, the second housing component defining a channel extending therethrough;
• an endcap component fixedly attached to the one or more housing components at a bottom portion thereof;
• one or more sensors for monitoring and collecting water environmental data, the sensors being mounted to the second housing component;
• an display mounted to the first housing component that displays the water environmental data;
• and
• an interface module located between the one or more sensors and the display and electrically connecting the one or more sensors to the display.

An underwater sensor device comprising:

• a submersible housing including one or more housing components, the housing defining a channel that extends through one of the housing components;
• one or more sensors for monitoring and collecting environmental data, at least one of the sensors being mounted to the housing and extending into the channel;
• a controller for controlling operations of the one or more sensors, the controller being disposed within the housing and operatively connected to the one or more sensors;
• and
• an graphical user interface mounted to the housing that displays the environmental data.