San Francisco welcomed hundreds of thousands of visitors and its own residents to Fleet Week 2021, for its air shows, parade of ships, ship tours and more, from Oct. 3 through Oct. 11 With fans arriving at Oracle Park to watch the Giants playing the Dodgers on one end and crowds joining the four-hour-long lines to tour the military ships at Fleet Week on the other end, had Embarcadero Street looking what one would call “lit” over the weekend.