2023年6月7日 · Also known as a "cross sea," a square wave occurs when two swells meet to form a square, often resembling a checkerboard pattern. As the European Space Agency …

A cross sea (also referred to as a squared sea or square waves [a]) is a sea state of wind-generated ocean waves that form nonparallel wave systems. Cross seas have a large amount …

Have you ever spotted a quadrilateral-shaped wave pattern in the ocean? If so, you've witnessed square waves. Most waves reach the shore and break horizontally and parallel to the coastline.

2023年3月23日 · Square waves, also known as cross sea or cross waves, are square-shaped grids that form on the surface of the ocean. The waves appear gentle on the surface, but they …

2023年10月23日 · Watching an ocean wave crash against a craggy, rock-strewn coast is beyond magical. But there is one type of wave — square waves — that is beyond anything you may …

2019年5月31日 · This is what happens when an unlucky swimmer or boater gets caught between two opposing swells, known as a cross sea. This rare pattern of square waves is a beautiful …

A cross sea (also referred to as a squared sea or square waves) is a rare and stunning sight of ocean waves that form a square pattern. But don’t be fooled by its beauty – it’s also very …

In its simplest definition, square waves happen when two ocean swells from opposite directions meet together. Remember, ocean swells are a series of waves formed along by winds blowing …

2025年1月13日 · Square waves are a captivating yet potentially dangerous ocean pattern created when two wave systems intersect at right angles. By recognizing them and understanding their …

Square waves on the sea exhibit a regular and symmetrical pattern, featuring well-defined corners and straight sides. Unlike the gentle rolling motion of conventional waves, square waves …