Toilet bowl... maybe in Hawaii... videos? or photos? more info....?

Question

My teacher told us about a place she had been once. I think it may have been in Hawaii. She said it was called the toilet bowl and that when the waves came in, it filled with water, and when waves went out, it emptied. Also, people could dive into it, and swim under ground and then surface out in the ocean about 30 to 40 feet away.

Does anyone know what i'm talking about? AND can you provide a link to either a photo or video?

Answer 1

Try:

http://www.shorediving.com/Earth/Hawaii/...

http://www.hawaiitravelnewsletter.com/oa...

http://images.google.com/images?hl=en&lr...

Just found videos:

http://video.aol.com/video-detail/toilet...

http://www.youtube.com/watch?v=CNkq7xnDD...