What bit are you on? Ok this is gonna take loooong.....
1st Visit:
You find a room shaped of a hourglass. help linebeck open the spikes, then go back to where he ran. get a key, and carry on. you realise that there is a room there with a sea chart. so hit the two northern switches and the door will open. run to line beck to see that hes not there.
2nd Visit:
Realise the door that never budged? now that you have a spirit. click the door and itll open. then you go to the next room. complete that room and then go onto the next rooms. complete them and im sure youll come up to the chart.
3rd Visit:
Idk. I Cant remember. but i can remember the last one
4th Visit (North Eastern Chart)
Blah blah, enough chat. when you do the switches, go through the door, and the order is this for the pedestals square, circle then triangle. then you see that the floor sank. then go out and then you see new phantoms. these are called the Sacred phantoms. go past the phantom eyes, and you get a 200 rupee! exciting! pass the room, to find the room open on the far right. go thorugh that stair and use your hamer for the switch. then you defeat all the phantoms, and you get A GRAND 300 GOLDEN RUPEE!!!!!!!!!!!!!!!! OMG!!!! get all the force gems and pass down. then the final room where your grand prize awaits. go GRAB IT!!!!!!!!
Hope I Helped:
Master Of All Zelda Games.
x
in the temple of the ocean king (ps oshus is the ocean king)
In the temple of the ocean king.
The Temple of the Ocean King is located on Mercay Island, in the north.
Actually you go to Ushus on Mercay Island instead of the Temple of the Ocean King. Then you hunt down the ghost ship after a little cutscene.
You get the last sea chart in the Temple of the Ocean King, B12. You get the last sea chart in the Temple of the Ocean King, B12.
Go to the harbor. Then U talk to the guy on the deck. And then U can go to the temple of the ocean king to rescue lineback.
there is not an earth king but there is an ocean king
deep down where the sharks are
You need the phantom sword before attempting the temple of the ocean king. You will also need to make sure you have collect 25 minutes of sand in the hourglass.
in the beginning of the temple of the ocean king, there is a yellow light, it will take you to the 6th floor then, proceed to the 10th floor. :) :) :)
after completing the temple of frost, go back to the temple of the ocean king
You get all Sea Charts in the Temple of the Ocean King.