After Flannery. He's a normal gym.
You can fight your father in the Petalburg Gym after you obtain 4 gym badges from other cities. -Wiz
the town west of mauville
On Pokemon ruby to get surf you need to beat your dads gym (in petalburg) then after wallys dad will come and get you then give you surf.
go to petalburg city,fight with your dad first.then at the right u will find house go to the house then talk to the man hope my answer is correct.
After Flannery. He's a normal gym.
Four gym's you r dad is in the fifth gym.
You can fight your father in the Petalburg Gym after you obtain 4 gym badges from other cities. -Wiz
the strongest Pokemon to fight in Pokemon ruby is not victory road it is in the sky pillar the farther you go up the higher level they get.
Your "dad".
beat your dad and go nextdoor.Waly's dad gives it to you.
in the peatalberg gym he is the leader
the town west of mauville
On Pokemon ruby to get surf you need to beat your dads gym (in petalburg) then after wallys dad will come and get you then give you surf.
go to petalburg city,fight with your dad first.then at the right u will find house go to the house then talk to the man hope my answer is correct.
in wally's house talk to his dad
fight to the sky tower for rayqazza find latios or latias