Hawaii Pilots Association (HPA) provides safe, reliable and efficient pilotage services for all commercial ports throughout the Hawaiian Islands including Hilo and Kawaihae harbors, island of Hawaii; Kahului harbor, island of Maui; Honolulu, Kalaeloa (Barbers Pt. Deep Draft harbor) harbors, Honolulu Anchorage area, island of Oahu; and Nawiliwili and Port Allen, island of Kauai.

HPA has provided pilotage services at Johnston Atoll and will consider requests by ship operators for pilotage service at other Pacific Ocean ports that do not have regular pilotage services.