Experts say the phenomenon is explained by cold water, natural decomposition and marine activity, not foul play.

When most of us look out at the ocean, we see a mostly flat blue surface stretching to the horizon. It's easy to imagine the ...

Step into a world of fascinating marine life on our guided Tide Pool Exploration. Perfect for all ages, this adventure brings you up close with the unique and diverse creatures of our local tide pools ...

Highways were blocked and a regional airport shut down on Saturday when the latest in a long run of drenching rainstorms coincided with especially high tides. By Chris Hippensteel Heavy rain and ...

LARKSPUR, Calif. - King tides are increasing the risk of coastal flooding along Bay Area waterfronts on Friday, particularly in the North Bay. A coastal flood warning remains in effect for the San ...

A new round of king tides — higher-than-usual oceanic tides, caused by the moon’s alignment with the Earth — arrived Friday, coinciding with a set of storms that started to drop rain earlier in the ...

King tides are returning to the Bay Area this week, officials announced, and with them comes the unique opportunity to witness Northern California’s vibrant marine life, as well as its forgotten ...

Autonomous underwater vehicles (AUVs) play a vital role in ocean exploration, offshore infrastructure inspection, environmental monitoring, and defense applications. However, their mission duration ...

November marks the start of King Tide season. The winter months are when the marine waters of western Washington get their highest astronomical high tides of the year. The next period of King Tides ...

This is read by an automated voice. Please report any issues or inconsistencies here. King tides return to Southern California coastlines Thursday and Friday, reaching 1 to 2 feet higher than normal ...

King tides are expected to hit parts of Washington state, including Olympia and Bellingham. The unusually high tides are a “dramatic feature of Washington winters,” Washington Sea Grant said in a ...