In a few weeks each year, when the moon is new or full and closest to Earth, the coast experiences "king tides," also called perigean spring tides, which are the most extreme tides of the year.

Why do have highs and low tides everyday? Meteorologist explains why we have tides and what factors can affect tide heights.

Tides around Bellingham will reach 3.5 feet below typical low tide on Wednesday. How to keep yourself, your pets safe if you go tidepooling.