The island is visited by a continuous/constant/steady 'stream of' tourists.
I could feel the cold air 'streaming' in through the crack in the window.
unusual weather patterns caused by changes in the 'jet stream'
(..) Snow's offering shelter to all the refugees. Head straight north. There's gonna be thousands of refugees. Just get into that stream and don't look up. We got one shot. Let's make it count. Good luck, Katniss. Thank you. (..)2015 The Hunger Games: Mockingjay - Part 2