Hi! When in Skye, we camp at "Camusmore" near the village of Kilmuir on the Trottenish Peninsula on the north-east of the island...beutiful place and beautiful region! If you can do without a shower for a night, this is the place for you! (beacause there are no showers!). However, acces to a garage where there is a table and chairs, fridge and radio...therefore, acces to electricity! It costs £6 a night for two people. (It used to be £5 a night for 2 but went up this year) There are details and photos on
www.campsitereviews.com .There is also the campsite "Torvaig" just outside of Portree which wasn't too expensive but I havn't been back since 2005.....some of the pitching places are on a slope!