Lake Temperture from remote location . Blue Tooth

[log hopper]

I wish I had a way on my home lake of droping temperture probes at some GPS locations . Have a app on my cell phone so I could check temps at as many spots as I have sank probs . Is there anything like this now ?

[MikeCSr]

The lakes I primarily fish in are monitored by the COE and I can get water levels, temps etc from their site although the temp would only be for where they are monitoring it and probably surface.
I did look around online a bit as your question got me intrigued and the only thing I found was this: Products - Water Temperature Monitoring Products – In-Situ (in-situ.com)
I did not even want to look at pricing