6: Strong breeze: 25 - 30 mph 39 - 49 kph
Sea
Long waves begin to form. White foam crests are very frequent. Some airborne spray is present.
Land
Large branches in motion. Whistling heard in overhead wires. Umbrella use becomes difficult. Empty plastic garbage cans tip over.
Kilt
13 oz. Stillwater Heavy Weight moves a bit on its own as do other kilts in attendance, but nothing more. Various vendor displays having a hard time staying in place. Seen at Tartan Day South, Historic Columbia Raceway, Cayce, SC on 02 April 2011. One sheaf in the sheaf toss actually helped over the bar by the wind!