New to the site...I like the layout of the swell maps and other information. I do have a question however...\\r\\n\\r\\nWhat is the difference between a Swell 1, Swell 2, ..., and Swell 6?\\r\\n\\r\\n\\r\\nOf course, I\\'m reffering to the information gathered from http://www.swellinfo.com/surf-forecast/ocean-city-maryland.html

TIA