Tidepools restuarant is one of the dining options at the Hyatt hotel, which was not where we stayed... but after an evening visit, we vowed we'd return one day and stay here in style! The hotel is unbelievable, but I'll get to that in a moment.
The restaurant is really unique and beautiful, built around a complex of--you guessed it--pools of ocean water that are filled with koi, those huge goldfish you always see swimming around Buddhist temples. These fish do a never-ending circuit around the perimeter of the restaurant, and it's fun to watch them go by as you enjoy your meal.
The atmosphere is very romantic, with thatched roofs and secluded, semi-private tables with lots of space between them, dim lighting, and lots of candles and tiki torches. The food was phenomenal and there was lots of it--we had some kind of crab appetizer called something like "slipper crabs"--I can't recall the name exactly, but they were absolutely delicious! I had some sort of local fresh fish for a main dish, which was flavorful, interesting, and perfect. No complaints about Tidepools; the ambience, service and the food are terrific! The price is pretty high, but you do get what you pay for.
We walked through the grounds of the Hyatt hotel after dinner, and it's just ridiculously impressive. The main swimming pool is more like a water ride at a theme park--it has one of those "rivers" that snakes and twists under bridges and past trees and waterfalls. There are, of course, a few more pools, both fresh and sea water, and a long tiki torch-lit walking path that winds past all of them. The hotel lobby is suitably posh--all marble and polished wood with a very luxurious, tropical Hawaiian theme to it.
If you can afford it, try to stay here for a few nights--if the rooms are anything as nice as the grounds and lobby, you won't be disappointed!