OS Explorer map 432 shows the Black Isle, inluding the Moray Firth, Cromarty Firth & Dingwall. The best bit about the Blask Isle is that it is not actually an isl&, although access is limited from the north & south. It's a popular area for watching wildlife or walking. With this map you will receive a code for use on your i OS or Android smartphone or tablet. Find our more at Mobile Download FAQ. The OS Explorer map for Black Isle is available in both the standard paper version & weatherproof ' Active' version.