Due to their shape, boat wakes in the lake can create large standing waves that appear to rise above the lake. These elongated shapes might explain many of the sightings. <ref>http://www.biology.qmul.ac.uk/research/staff/s-araya/currents.htm#Internal%20progressive%20waves</ref>
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Due to the shape of the lake, boat wakes in can create large standing waves that appear to rise above the lake. These elongated shapes might explain many of the sightings. <ref>http://www.biology.qmul.ac.uk/research/staff/s-araya/currents.htm#Internal%20progressive%20waves</ref>