Ewa Beach is the king of Oahu, Hawaii golf courses with a total of seven.  One of them is Coral Creek Golf Course located just west of the intersection of Kapolei Parkway and Geiger Road.  This course is a par 72 and plays around 6,700 or so yards from the back tees.  It is not my favorite course on the island but it is decent.  I wouldnt rush out to play this course if I was visiting Oahu but if you can get a good discount, it would be worth your money.