Here's a fun site to play with on these cold, snowy days and nights at home. Scroll your way around the site by clicking on the recent "pings" and then track the movements of some of the tagged sharks. Click on "recent pings" and look for those sharks which have recently surfaced long enough for the satellite to get a fix. Cate Ellis, a mako, was tagged off Montauk and has put some mileage on since then. Katharine and Lydia are two Great Whites who are really getting around as well. It's interesting and informative.
http://www.ocearch.org/#Home