After two weeks of voting, the results as of Monday morning, 9am are:
Sound A (sand) - 14%
Sound B (shingle) - 69%
Sound C (cove) - 17%
We'll be updating the running totals every weekday morning while Coast is showing on BBC Two. Bookmark this page to keep up to date with the results - or follow our science, technology and nature blog where we'll also be publishing the latest figures.
Coast 2010 - Find out more