Windsurfing began in 1948 when Newman Darby invented the sailboard on the Susquehanna River in Pennsylvania. He began selling his sailboards in 1964. There are three modalities of windsurfing: slalom, freestyle, and wave. The document provides a brief history of windsurfing and describes its three modalities.

1. Arnau Barón Pinto
WINDSURF

2. HISTORY
 Began in 1948 on the Susquehanna
River, Pennsylvania.
 Newman Darby invented the sailboard.
 In 1964, Darby began selling his sailboards.

3. PARTS OF THE MATERIAL

4. MODALITIES
There are 3 modalities:
 Slalom
 Freestyle
 Wave

5. SOME PICTURES