Just going to throw this out there... Can you confirm with measurements the depth from the top wall to the bottom of the shelf?
6" water depth does not equal 6" from top of gunite to bottom of gunite. At least around here they don't fill pools to the brim. There is typically a 6" band of waterline tile, you fill to ~1/2 of this band. That means, it goes, Coping, 3" water tile, Water starts, 3" water tile below water.
6" water depth requires ~9" from top of pool wall to lowest point. Looking at your pictures, it looks like the shelf depth is 1/3 of a stair, which you're saying is 12".
SO to me it looks like you have a total of 4" with a resulting depth of 1-2"
Yea.. I'd have the PB out ASAP and make sure you walk through that.
6" water depth does not equal 6" from top of gunite to bottom of gunite. At least around here they don't fill pools to the brim. There is typically a 6" band of waterline tile, you fill to ~1/2 of this band. That means, it goes, Coping, 3" water tile, Water starts, 3" water tile below water.
6" water depth requires ~9" from top of pool wall to lowest point. Looking at your pictures, it looks like the shelf depth is 1/3 of a stair, which you're saying is 12".
SO to me it looks like you have a total of 4" with a resulting depth of 1-2"
Yea.. I'd have the PB out ASAP and make sure you walk through that.