Coasti Support

Questions, bug reports, or beach suggestions? Email us and a human will reply.

Frequently asked

Where does the data come from? Official government sources: NOAA, the National Weather Service, and local beach flag programs, plus advisory community reports.
How current are conditions? Refreshed around the clock, roughly every five minutes.
How do I remove my account? In the app, tap your account icon, then choose Delete account and confirm on the next screen.