Athletics at the 1964 Summer Olympics – Men's high jump set a new Olympic record with 2.18 metres. Jumpers had to pass 2.06 metres to qualify for the final. The bar started at 1.90 metres, increasing gradually to 2.06 metres. Each jumper had three attempts at each height or could skip any lower height (but could not return to a lower height if he determined that he could not succeed). Each jumper again had three attempts at each height, with the bar starting at 1.90 metres. Three jumpers were unable to perform as well as they had in the qualification. Athletics at the 1964 Summer Olympics – Men's high jump
Beach Jumpers run the twin Hall Scott engines in each boat. In 1953 another boat was added to the six 63 footers at BJU1; a 104 foot AVR used as the command boat. The Beach Jumpers got their name because of their ability to quickly hit the beach and confuse the enemy with harassment and deception operations. During a high level conference, someone stated that the purpose of the Beach Jumpers' work was "to scare the be-jesus out of the enemy." The term "BJ factor" was used thereafter in their planning, and is said to have inspired the cover name Beach Jumpers.