Onshore winds blow from the ocean toward the land. They chop up the wave face, make it mushy, and can cause it to close out. It’s generally junk conditions. Offshore winds blow from the land out to sea. They hold the wave face up, smooth it out, and help create hollow barrels by pushing against the lip. A light offshore is the surfer’s best friend—it makes waves cleaner, sharper, and more powerful. Always check the wind direction before you paddle out!