at the end of the cerulean cape (route 25)
Once you fixed the Power Plant, go to the end of Route 25. Talk to Misty and she'll return to the gym. Then you can beat her. (She uses water Pokemon so I suggest you use grass or electric Pokemon.)
to get misty's phone number u hav to go to route 25 in cerulean city and where u found misty the 1st time is where you'll find her again around 4:00 pm to 6:00 pm staring at the sunset. HOPE IT HELPS:)
After defeating Blue, go to Cerulean Cape between 4:00 PM and 6:00PM unless Suicune is there.
You best the rest of the Kanto Gym Leaders. Since they are challenged in no particular order, Misty may be your Seventh challenge. If this is so, then you go to Cinnibar Island, where you find Blue (Gary Oak's game counterpart). He is the Viridian Gym Leader, and you take your 8th gym challenge. If Misty isn't your 7th challenge, then you beat the other gym leaders before you can challenge Blue.
misty will be a gym leader in HeartGold and SoulSilver
After you defeat Misty, You can go catch suicune by Bill`s house.
Misty is at the Cerulean Cape. It's close to Cerulean City.
Misty has a 49 Golduck 49 Quasire 52 lapras and 54 starmie
route 25
She's at the end of route 25
top of rout rout 25 =]
it is the place where th gym leader is Misty
misty
Route 25, near Bills house.
at the end of the cerulean cape (route 25)
You will see him in Jhoto an Kanto Then go where you found misty. Tee-hee