you find it in the ice path
the girl at the very end of sunnyshore, she will give you the HM when you get the final gym badge
you have to defeat the last Gym Leader.
after beating a certain gym leader after beating the 4th gym leader aka vermillian
After you beat the gym leader in sunyshore city,go to the top of the beach near the cave. Jasmine. She will give you HM 07 WATERFALL! :D
ANSWER after beating volkner talk to the johto gym leeder then she will give you waterfall
You have to get the HM Waterfall, which can be obtained in Sunyshore city after beating the last gym.
You can get the HM waterfall in Pokemon Diamond and Pearl by beating the 8th gym leader and talking to Jasmin by the little beach. She will give it to you.
You obtain the HM from Jasmine once you have won at the Gym in Sunyshore.
after beating the 8th gym leader go to the beach and the lady will give you the HM 7 waterfall
After beating the last gym leader go to the north side of sunyshore and a girl will be there and after talking to her you get waterfall
the girl at the very end of sunnyshore, she will give you the HM when you get the final gym badge
In Meteor Falls after beating the last gym and getting the HM for Waterfall.
HM Waterfall
its in sunnyshore city after beating the gym leader go down into the shore that's in the city and talk to the girl
You have to get the HM Waterfall, which can be obtained in Sunyshore city after beating the last gym.
It is given by Jasmine(Gym Leader in Johto) at Sunnyshore City after you have beaten Volkner, the gym leader of the city. HM07 Waterfall can be obtained from a foreign gym leader at the north-most point of Sunyshore City after beating the last gym.
You get it from Juan in the Sootopolis Gym after beating him. Then, you get Waterfall.