You obtain HM Dive in Mossdeep City from Steven after getting the Mind Badge.
at Steven's house on the left top of Mossdeep
You get it from Steven in Mossdeep city.
Dive is not an HM available in Leafgreen. If you want to teach a pokemon Dive trade it to any of the Hoenn Region pokemon games (Ruby, Sapphire, Emerald) and use the HM Dive to teach the move and then you can trade it back. NOTE you cannot use Dive outside of battle just like Ruby, Sapphire, Emerald since it's not an HM instead it's a regular move that can be removed either by the Move Deleter or by teaching a different move.
Dive is not an HM in leafgreen you can't get it unless you trade a Pokemon that knows Dive from ruby or sapphire or emerald but it will not work in leafgreen unless your in battle.
talk with steven in the MOSSDEEP
go to mossdeep city. Go to the house behind the house that's to the left of the Pokemon center. this is steven's house. talk to him, and he will give you HM Dive.
You obtain HM Dive in Mossdeep City from Steven after getting the Mind Badge.
After beating tate and liza head to steven's house in mossdeep city he will give you the HM Dive.
You cannot get HM Dive in Pokémon LeafGreen.Since Dive is not an HM in leafgreen the only way to get one of your Pokemon to learn Dive is to trade it to ruby, sapphire or emerald then teach it Dive using the HM then trade it back to leafgreen.
there's no hm dive in firered.so that means you can't find it.but you can find it in Pokemon ruby,sapphire,emerald and more.
there is no dive HM in DP but the water related ones are surf and waterfall
in Sapphire, Ruby and Emerald, you can get it in Steven house locate in north west of the pokemon center in Mossdeep city. For other version, i don't think you can
Yes, by using the HM Dive.
it isn't in Pokemon platinum its in ruby and Sapphire
at Steven's house on the left top of Mossdeep
You can't get dive in fire red, however it is HM 8 in Ruby, Sapphire and Emerald.