Where do you get Surf in Emerald?

Question

Also, who do you beat to use it?

Answer 1

go get the 5 badge and go to the gym of 5 bade and beside it there was a house. Go inside the house and find wally's dad and he will give you HM2 thats the surf.

Comments

Agggh, you beat me to it by a minute >.>

Answer 2

You obtain Surf by beating Petalburg Gym's Leader (your dad). Once you beat him, Wally's Dad will come in and take you to his house to give you Surf.

Note: Petalburg Gym is the 5th Gym Badge