King tides this week could mean flooding, but also opens up an underwater world at local tide pools

King tides are a natural, predictable phenomenon that lets scientists and everyday marine enthusiasts marvel at the changing ...
WGBH

Ask Dave Epstein: What are king tides?

Jeremy Siegel: You're listening to GBH's Morning Edition. You might have heard the term king tide before or seen videos of the Seaport and other parts of the coast flooding when the king tide comes in ...