'Forgan' was a British unrealised plan, related to 'Tindall', for a special forces raid on the Skarsten area of the Åspenes region on the western coast of German-occupied Norway (October 1943).

The operation was to have been based on the use of a 200-man party in assaults on the German artillery batteries protecting the anchorages in the Gulenfjord and Daviken.