Murray Field (IATA: EKA, ICAO: KEKA, FAA LID: EKA) is a county-owned public airport, located adjacent to Humboldt Bay within Eureka, California in Humboldt County.

[3] Murray Field covers 131 acres (53 ha)[2]: 1–1  at 7 feet (2.1 m) above mean sea level on reclaimed land east of Humboldt Bay.

[2]: 2–4 It has aircraft engine and airframe repair service, as well as a Civil Air Patrol office which is not currently being used.

United Postal Service and Federal Express Cessna Caravan aircraft used the airfield.

In 2007 the airport had 65,450 aircraft operations, average 179 per day: 99% general aviation, <1% air taxi and <1% military.