Waikiki Beach, Hawaii is the Best Known Beaches in the World

Waikiki Beach is the shoreline fronting Waikiki and one of the best known beaches in the world. The beach has had its problems because of groynes build-out from the shore. This has led to beach replenishment projects in the past. In the 1920s and 1930s sand was obtained from Manhattan Beach, California, and transported via ship and barges to Waikiki.One disastrous sand replenishment project involved a man-made sand that the gentle surf turned into a concrete like surface.

Waikiki Beach is a neighborhood of Honolulu, in the City and County of Honolulu, on the south shore of the Island of O ahu, Hawaii. Waikiki Beach extends from the Ala Wai Canal (a channel dug to drain former wetlands) on the west and north, to Diamond Head on the east. The name means spouting water in Hawaiian for springs and streams that fed wetlands that once separated Waikiki from the interior. Waikiki has long been a place of relaxation. In particular, the area was a retreat for Hawaiian royalty in the 1800s. Today it is considered the center of the tourist industry in Hawaiʻi, with an abundance of both high-rise resort hotels.

Source from: wikipedia.org