Start at Maggie's Bridge car park and follow the stone track past Watergate Farm, through a gate and into Holme Wood, then down to the lake. The public route is level for most visitors and the lakeside path has been upgraded for wheelchair access. The optional viewpoint extension is a different proposition: it is noticeably steeper, with a gradient of about 1 in 7, so treat it as an add-on rather than part of the easy section.
Allow around an hour for the straightforward out-and-back route, or longer if you linger by the water and take the woodland paths. Some circular variations use a short stretch of country road. Keep children close there, give farm vehicles room, and do not shortcut across fields. There are no facilities on the route itself.