Good idea
I set a "Tide Check" preset which zooms in on the seawall directly north.
Here's a couple of pics of the installation:
It's a bit overcast today and the image is reflecting that nicely. What I see from the cam is pretty dang close to what I see with the naked eye. I thought about adjusting the picture but given it's purpose as a weather cam, looking a bit muted when it's overcast is not a bad thing.
Currently I have the frame rate set down to 7.5 from the 30 it was set to yesterday. The difference isn't too noticeable.