The observation of F-35B Lightning IIs conducting practice operations at Marine Corps Auxiliary Landing Field (MCALF) Bogue, near Cape Carteret, North Carolina, reflects an ongoing and well-documented force structure transition within the United States Marine Corps. Cherry Point's tenant squadrons have been systematically retiring the AV-8B Harrier II in favor of the F-35B, the short takeoff/vertical landing (STOVL) variant of the Joint Strike Fighter. The Marine Corps has pursued this transition across multiple air stations, and Cherry Point — home to several attack and fighter attack squadrons historically associated with the Harrier — represents one of the final and most significant legs of that modernization effort. Bogue Field, as an auxiliary field supporting Cherry Point, is routinely used for field carrier landing practice (FCLP) and other low-altitude tactical training exercises that would be unsuitable for the main installation.
For pilots operating in the coastal North Carolina airspace environment, the shift from Harriers to F-35Bs at Bogue carries practical implications. The F-35B's flight envelope, radar cross-section profile, and operational tempo differ substantially from the legacy Harrier, and controllers and pilots alike may notice changes in traffic patterns, airspace scheduling, and NOTAM activity in the Military Operations Areas (MOAs) and restricted airspace surrounding Cherry Point and Bogue. The F-35B also generates a notably different acoustic and visual signature than the AV-8B, which can affect situational awareness for VFR pilots transiting the area. Pilots flying in the vicinity of the New Bern, Morehead City, and Cherry Point corridors should remain attentive to updated NOTAMs and any expansions of active restricted areas as squadrons work through F-35B operational training cycles.
The broader context is a Marine Corps-wide effort to retire all AV-8B Harriers by the mid-2020s, a timeline that has been met with some slippage due to F-35B production and pilot pipeline constraints. The Harrier, while operationally capable and beloved by Marine aviators for its STOVL flexibility, has faced increasing sustainment challenges as airframe hours accumulate and spare parts become harder to source. The F-35B offers substantially improved avionics, sensor fusion, and survivability, but also introduces new logistical and maintenance complexity that Marine Corps bases are still scaling to accommodate. For business aviation operators and regional carriers serving the eastern North Carolina market, the practical takeaway is that increased F-35 training activity in the area is likely to intensify before it stabilizes, and airspace users should plan accordingly when routing through coastal MOAs.