go north and you'll have to go across the sea and you will also have to go through a cav and then up a waterfall and the elite four building will be their
you go to sunyshore city and beat that gym leader
after you beat Cyrusin the distortion world
you go to sunyshore city and beat the gym leader
To unlock Sunyshore City in Pokémon Pearl and Diamond you have to beat Team Galactic. They can be found at Mt. Coronet.
beat all gyms or cheat with ar ds
use ground type
In sunyshore city
you must talk to him in the lighthouse, in sunyshore then you can go in
You try to go to sunyshore city
you go to sunyshore city and beat that gym leader
In sunyshore city talk to the girl on the beach she will tell you to beat the gym leader, do it, then talk to her again and she will give it to you! Easy as that!
after you beat Cyrusin the distortion world
Sunyshore city. Beat volkner and go and beat the E4!
you go to sunyshore city and beat the gym leader
To unlock Sunyshore City in Pokémon Pearl and Diamond you have to beat Team Galactic. They can be found at Mt. Coronet.
you need to cacth dialga first
At first go to the top of m.t.coronet,beat team galactic and cath dialga/palkia.Then your path is clear to go to sunyshore.