Dion
Plutarch
Plutarch. Plutarch's Lives, Vol. VI. Perrin, Bernadotte, translator. Cambridge, MA: Harvard University Press; London: William Heinemann Ltd., 1918.
After sailing with a light and gentle breeze for twelve days, on the thirteenth they reached Pachynus, a headland of Sicily.
Here Protus their pilot urged them to disembark with all speed, since, if they should be forced away from the shore, and should relinquish the headland which they had gained, they would be tossed about on the high sea for many days and nights, awaiting a south wind in the summer season.
But Dion, fearing to disembark near the enemy, and wishing to land farther along the coast, sailed past Pachynus.
Thereupon a boisterous wind from the north rushed down upon them, raised a great sea, and drove the ships away from Sicily, while flashes of lightning and peals of thunder, now that Arcturus was just rising, conspired to pour down from the heavens a great storm of furious rain.