Stand up paddleboarding is a must-do when you visit the North Shore of Oahu.  A 45-minute paddle  up the Anahulu River will thrill young and old You will paddle past green sea turtles on a safe waterway with no waves or currents to worry about.  If you go in the later afternoon you will see the sun setting on the horizon and fall in love with colors too orange to tell.  Stand up paddleboarding is easy, but if you’re nervous in the water or not a good swimmer, get a lesson with an instructor.