Heldale Home / Attractions / Hoy Geography / Heldale Heldale Water is a large fresh water loch in a peaceful setting a couple of miles off the beaten track above Longhope. Brown Trout fishing is reputed to be excellent, licenses and permits are not required. Share this:Share Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to share on Pinterest (Opens in new window) Pinterest