The Garden Island of Kauai in Hawaii has a Jack-like station: 99.9 Hits FM KTOH, licensed to Kalaheo. The station doesn't stream, but it's a station you might consider listening to when you visit Kauai. They play 80s and 90s hits with an occasional sprinkling of a 70s hit. They feature 60s and 70s oldies on the weekends with an occasional sprinkling of a 50s hit. The station is owned by H. Hawaii Media and used to feature 60s and 70s oldies as "Oldies Radio Hits 99.9" fulltime.