6. Natural Bridge-Caverns at Natural Bridge are the deepest caverns on the East Coast and go 34 stories underground below the earth's surface to see nature's magnificent underground landscape of dripstone, flowstone, draperies, pools, stalactites, and stalagmites.
Location: Between PuÊ»upoa and Makahoa Points, Hanalei. Description: Hanalei Bay, the largest bay on KauaÊ»i, is bordered by a white sand beach approximately two miles long and 125 feet wide. The beach is located between Hanalei River to the east and Waipa River to the west.
The small town of Hanalei sits at about the mid-point of Hanalei Bay and provides a variety of nice shops and places to eat. The bay itself is a long white ribbon of sand that is about two miles from end to end and with a gentle slope that makes it nice for a leisurely walk.