Water Temperature?

Is there a site any where that will show the current water temperatures around the area?

This is somewhat accurate for open water man made lakes /ponds if you want to know the approx surface temp of the water, the avg. air temp for the previous 4 or 5 days will give the approx surface temp of the water.
A few other factors come into play like how clear is the water, a warm spring rain etc. but this will get you close to the surface temp

Zoom and select temperature on right side under USGS heading