[Zman]

I think you can drive pretty close like at the sailboard area...the wind can come up in a hurry down there...just a word of caution...with a small boat and electric motor...

 

[Zman]

Map is pretty small and mine is in my boat...

But in the above post is the verbiage:

eastern-most Juniper Breaks campground?

it is straight below the "B" in Breaks...right off the shoreline...which would make it as you say

Is it located about 40% of the way (going east) from the North shore marina to the dam