Two guys looking at the surf - two gals looking - just looking. =)
Today, the waves on the North Shore was estimated to be around 15 to 20 feet or 4.6 to 6 meters - as measured from the back of the wave hawaiian style. The rest of the United States measure waves from the front so that would be equivalent to 30 to 40 feet or 9 to 12 meters.
Most Hawai'i news stations have started to give numbers consistent with the mainland U.S. - measuring wave size from the front.
Hope u all had a wonderful Easter!