Square waves are a rare ocean phenomenon where two wave systems collide at opposing angles creating a striking checkerboard pattern on the water’s surface. While visually stunning square waves ...

As if the ocean wasn’t already beautifully ... For context, square waves are considered the ‘most dangerous’ wave pattern in the world, as they are often linked to ‘strong rip tides'.

As idyllic as beach vacations can be, you should never forget about water safety. Always be wary of the waves, and never ever turn your back on the ocean. While you may know a thing or two about ...

Experienced surfers and boaters know to get out of the water when they see the rare wave pattern. Square waves have reportedly caused many shipwrecks and pose a threat to anyone swimming in the ...

Square waves can be found out in the open ocean as well as near the coast, and are formed by waves moving in opposite directions. Square waves are considered too dangerous to swim in. Picture ...

He said the rectangular patterns could be formed by what he calls "square waves ... parallel to the shore could be formed from ocean waves flowing in and out, but the lines perpendicular ...