mysterious island At End Of world

This is the mysterious island at the end of the world. I've named it Grapshotopia. A sandbar protects it from ships getting too close, but through my looking glass I saw 10 ft tall alligators walking on their hind legs, chickens the size of cows and beautiful maidens dancing under the trees in the moonlight. I swear this is all the truth, without a hint of the whiff of a sea story hanging over it.