All of Maui above - North Shore and Haiku below, with driving directions from Kahului Airport
Driving directions from Kahului Airport -
Drive to 2nd light after leaving airport (K-Mart is on the near left corner)
Turn left onto the Hana Highway. Go straight for 11 miles - through Paia and past Ho'okipa Beach Park
Turn right at Mile 11 (first major turnoff after leaving Ho'okipa). Drive past Haiku Makai subdivision, and around a bend. Look for mailboxes on the right. 190 is the last one. Turn right, descend ramp, and continue 300 yards to park.