OSLO (Reuters) - Tides affect the speed at which an Antarctic ice sheet bigger than the Netherlands is sliding toward the sea, adding a surprise piece to a puzzle about ocean levels and global warming ...

PORTSMOUTH, Va. (WAVY) — Higher-than-normal tidal flooding due to an offshore storm is continuing to cause impacts around the Tidewater region. There’s a coastal flood warning through Monday evening ...

Some of the most extreme tidal swings, known as king tides, will happen this weekend in San Diego. The peak of the tide shifts will happen Saturday and Sunday, when high tides in the mornings will be ...

SEATTLE — If you enjoy exploring tide pools or beachcombing, you'll have a great chance this week during some of the lowest tides this year on Puget Sound waterways. Specifically, "hot weather ...