The area, halfway between Baja California and Hawaii, received its unofficial name in 2002 from researchers at Stanford University's Hopkins Marine Station who were studying great white sharks by using satellite tracking tags.
[6] The sharks tracked to the area came from diverse rookeries along the North American coast.
They typically took up to 100 days to arrive, traveling around 1 m/s (3.3 ft/s), during which they make periodic dives as deep as 3,000 feet (910 m).
Tracking data indicates that white sharks will leave feeding grounds near the coast in winter, travel to the Café, and some may even summer near Hawaii.
But many linger in the Café, often for months, before returning to the coast in the fall, coinciding with the elephant seal breeding season (a favored prey).