Apparently, you can find Nessie via Apple Map’s satellite view feature. Whether or not this is true is up for you to decide, but I will warn ardent believers that this is likely the work of a mischievous programmer or an image sensor error. As a biologist, not sure if Nessie is supposed to resemble a giant Sturgeon.
UPDATE: As if you really needed this to be debunked by someone, this is just the wake of a ship that frequents the lake on tours. Nessie is safe once more!