Map and compass

Essential whatever the weather. A good map scale for mountain walkers is 1:25,000, such as the OS Explorer series or the very easy to read HARVEY Superwalker maps. 1:50,000 scale maps (e.g OS Landranger) cover a larger area and are ideal for planning activities in an area, and in many cases give adequate detail for walkers, but usually the greater detail of the 1:25,000 scale maps will be beneficial on upland areas. The map used for mountain navigation needs to be capable of being used in high winds and rain and normally it will require some form of map case to protect it. The easy to use BEACON guide-maps use detailed HARVEY mapping, are weatherproof and are designed for use on the mountain with a compass and GPS if available. They can be easily slipped into a secure pocket for quick reference. Use a full sized map of the area to plan your routes in advance and take it with you in the rucksack.

A good walker’s compass (e.g. SILVA, Suunto, Recta) with a protractor base and a Romer scale for measuring distances on the map is essential for checking direction, and setting and walking on accurate bearings. Make a habit of keeping track of your position on the map even when the weather is good – it’s good practice, it adds to the enjoyment of the environment and helps a lot if the visibility suddenly deteriorates. See the Mountain Navigation pages for more on navigation with map and compass.