With this information, you can calculate the quantity of feet per second 33 knots is equal to.

¿What is the inverse calculation between 1 foot per second and 33 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 foot per second is 0.017954055 times 33 knots.

Which is the same to say that 33 knots is 55.697725 feet per second.

Thirty-three knots equals to fifty-five feet per second. *Approximation

A foot per second is zero times thirty-three knots. *Approximation