first you fly to dewford and surf north (route 105) there will be a hiker on a island on the left side and surf past him and then there will be a swimmer surf up past him and there will be a little island surf on that walk up to the middle stand there for about 3 minutes and the door will open (you must have wailord and relicanth
Go to this link for all you need to know and its a great site for all Pokemon info and its not some stupid website its really good http://www.psypokes.com/emerald/legendaries.php
learn the braille alphabet and do what the writing on the wall in regices cave says. take many great balls, ultra balls, and timer balls
how 2 get in the under warter cave on Pokemon emerald
There is no Pokemon in the Cave of Origin in Pokemon Emerald.
it is a cave
You can get a Groudon on Pokemon Emerald in Terra Cave.
you must go through all ladders & he is in a room at the end of the cave
that cave will open after beating the elite four near route 111
after you beat the Pokemon league go where the shoal cave is then look to your left and the is a dive spot dive and go through and then go up then there is a cave and that is the marine cave.
In Pokemon Emerald, Groundon and Kyogre are legendary Pokemon. You can find them in the Marine Cave and the Terra Cave.
Pokemon Emerald is a role playing game for the Game Boy Advance. There is no such location as the Entora Cave.
There is no emerald in the Wayward Cave on T.M 26 which is Earthquake