Jellore is a traditional
Sumatran sailing craft. These boats are long and narrow, and fitted with double
outriggers that stands out considerable distance from the sides.[1] Sometimes they only have one outrigger, which is alternately set in
windward and leeward.[2] These boats are rigged with
tanja rig. When the sail is partly furled, the ends of the two booms curve downwardly and inserted into the floats of the outrigger.[3]