Tide pool exploration, or “tide pooling,” is a popular activity in San Luis Obispo County that can be fun and educational.

Nestled between the unforgiving Pacific Ocean and the rugged rocky shores, tide pools offer a rare place of calm on the Oregon coast. Life teems within the shallow pools, accessible only at low tide, ...

A yellow-edged cadlina, a type of nudibranch or sea slug, is seen laying on the bottom of a tide pool at Fitzgerald Marine Reserve on the San Mateo County coast during an exceptionally low tide on Dec ...

Observe a unique coastal phenomena that only happens during the winter this weekend. King Tides, extremely high and low tides occur when a full or new moon is closest to Earth in its elliptical orbit, ...

King tides will sweep across San Diego beaches this weekend and a few others over the next few months, sending powerful waves surging against seawalls and making for unusually low tides — prime ...

Tide-fed ocean pools create a space where swimmers can enjoy seawater without dealing with rough surf. These spots fill through natural gaps in rock, underwater tunnels, or waves washing over stone ...