Essentially with each step place the heel of your foot in the gap between tiles roll the arch over the tile and end up with your toe in the next gap.
How to walk on barrel tile roof.
Orient your feet in a direction parallel with the ridge and try to distribute your weight evenly walking as softly as possible.
Transfer your weight between your feet gradually as you walk.
Instead transfer your weight gradually as you walk and curve your step with the arc of the tile as it falls.
I find defects with 85 of the concrete tile roofs i inspect.
But sometimes you have no choice and you have to walk on the roof.
Apply pressure to the ball of your foot when you step on the tiles so you re less likely to damage them.
Distribute your weight evenly.
Never jump or leap from tile to tile.
Tips for walking on your roof.
It can still go wrong.
In those cases here are a few tips that minimize the chance of you breaking tiles.
Walk on the balls of your feet to reduce the pressure on the tiles.
When choosing a home inspector ensure they will walk on the concrete tile roof.
If you do decide to go up there you will need to spread your weight out over a large area so using a piece of plywood over the tiles might allow you to walk over them.
Walking on an existing barrel tile roof is a very chancy thing and even if you do everything right.
A normal walk is not generally the best approach upon a tile roof.