Look up a walk through on You tube where surf and strength is.
Surf (HM4) is found at the final zone in the Safari Zone in Fuschia City
Go deep into the Safari Zone and find Gold Teeth, then give them to the Warden (The guy with the bad speech) and he will give you the HM4.
Find the secret house in the safari zone. (side note if you continue south instead of turning west for the secret house you can find the golden teeth which the safari zone head will trade for HM4(strength))
First you have to find Warren's golden teeth in the Safari Zone. Then you give it to him in Fuchsia City. He will give you HM4 that contains Strenghth.
You can catch it near the Safari Zone or in the Safari Zone.
You need to go to the Safari Zone and find the Warden's Gold Tooth. When you leave the Safari Zone there is a house in Fuchsia City with an old man whose speech is unrecognizable. Just give him his tooth and he will give you HM4 Strength. Good Luck!!!
Take the tram and be on your way!
You run
you can find the hmo4 strength at the wardens house in fushia when you give him the golden teeth in your key items that (you find the golden teeth by where you find the hmo3 surf
HM4 is occasionally find in Safari Zone Rest House
You have to go to fushia city and go to the safari zone. Walk through and at the end there will be a house with one person in it. talk to him and you have hm4(surf)
roam in the safari zone. there is no exact place where you find a phanpy in safari zone