Which Water Temple is the hardest? OoT or MM?

I almost cried when I walked into the Great Bay Temple in MM and saw this huge mass of pipes and stuff, so I'll go with MM's Water Temple. Also, I spent a lot less time on the Water temple (45 minutes), as opposed to the 2 hours it took me on my first try for Great Bay Temple. Which do you think is harder?

OoT, onbiously. Thats the hardest Zelda Temple ever.

i didn't really have a hard time with the great bay temple..
i deffinately thought the water temple was harder.

Ocarina of Time, come on its gotta be. Majora's Mask one wasn't actually that sophisticated, and neither was the OoT one to be fair, but its still considered one of the hardest temples.

If I went back and played both dungeons, I'd probably take longer on the Water Temple from oot, but the first time around, the Water Temple had me stumped for at least a week, the Great Bay Temple, on the other hand, had me stumped for a good couple of months. With that said, I guess I'll have to go with the Great Bay Temple, both were hard, but in a good way.

Great Bay Temple hands down. Even though the temple itself is not much harder than the water temple, the boss is one of the hardest bosses in any zelda game.

definately great bay temple, I spend alot of hours just figuring out how the switches work mechanicly and it also got more fustrating because you actually had 3 days to finish the temple. I paniced when the third day was ending, and I even played the song of time backwards to slow the time even this time was beating the difficulty of the temple. But luckily I was able to finish this temple before the third day ended.

Great bay, took me three, three day period to beat (In game wise) One to get the ice arrows, one to get to the boss, and a final to actually beat the boss, who by the way killed me more then the rest of MM's put together.

Great Bay, it killed me when i was trying to speed run. I hate the ****ing boss!

Am I the only one who easily beat Gyorg? Of course, I'm no good at dungeons, but Water Temple I eventually figured out. Great Bay, I had to use a guide, so Great Bay.

I have to say that The Great Bay Temple is the most frustrating dungeon I have ever done in all the Zelda games... I loathe thhe mini boss too... Wart not to mention Gyorg

Great Bay.
Such a struggle to even get in the temple. First the Gerudo egg mission, then you have to get the notes, all before 3 days, then it took me like, an hour to figure out I have to hookshot on the turle.
Once I get in, im confused with all the switches and flows of the water. Ugh, hated that temple. I like Wart but Gyorg was the hardest boss I ever fought, seriously.

Great Bay was harder than the water temple. The water temple in OOT was much easier, and plus the Great Bay temple gave me a headache.

Water Temple from OOT.
The temple kept me puzzling for ages.
The Great Bay temple wasn't that hard imo.

As for the bosses: both are difficult to beat if you do them for the first time.
But the Great Bay boss is REALLY easy once you know his moves and know that you have to act quickly.
The Water Temple's boss won't be hard the second time as well, but it's not as easy as the one from Great Bay Temple.

o my lord the boss from the water temple was beaten in one round once you had him in a corner (just spin attack to keep him pinned and stand between him and the rest of morpha.
gyorg was a pain because he rammed the side of the platform if you didnt find him. *headache*

o so i picked water temple cause of puzzles and water level raising and lowering]
and dark link (figuring out the first time)

GB of MM. Oot it took me an hour to figure it out in my first time. Mm it took me three hoursto get to the boss then I had to go back to find the key and turn on the lastpipe which took me another hour. In closing MM is harder.

I'd have to say that the Oot Water Temple is harder. The keys here are much harder to get then the switches in Mm’s Water Temple. Also, after the Oot Water Temple, I promise you will loathe Zelda's Lullaby forever more.

Greast Bay was not horribly difficult for me. But I really hated the Water Temple.