Wild camping options in vicinity of Nant-Y-Moch reservoir?

[songololo]

I am planning a route through mid-Wales and so far I've been able to find campgrounds for all nights except for the vicinity around Nant-Y-Moch reservoir (10km radius, give or take).

Any recommendations for where to look (or where to avoid) for suitable wild camping spots? Any thoughts on wild camping etiquette / when or where to ask permission for this region?

Thanks.

[Bearbonesnorm]

The world is very much you oyster in that vacinity. Although, asking the landowners permission is the correct thing to do, often it simply isn't practical and this is a point in case - arrive late, leave early and obviously LNT (that includes not lighting fires) and you'll be fine.

I'll send you a PM with some grid references on.

[songololo]

Thank you! Very much appreciated!