KSUA · Stuart, Florida
Martin County Airport at Witham Field
KSUAMarch 25, 2026 · KSUA-1125
Operational Summary
- U.S. Customs Service
- Yes
- User Fee
- Yes
- Office Hours
- Thu-Mon11:00-19:00
Eastern Time
- Service Hours
- Thu-Mon11:00-19:00
Eastern Time
- Parking
- Federal Inspection Station (FIS)
- Permission to Land
- Required
- After Hours
- By Request
Parking and Inspection
Where to Park
Federal Inspection Station (FIS)
Not attached to the FBO or main terminal.
CBP inspection ramp
Aircraft park on the ramp at the FIS.
Park on the ramp at the FIS; tower can direct you.
Inspection Process
- Aircraft should park on the ramp at the FIS.
- The aircraft control tower can direct you in if needed.
- The FIS is not attached to the FBO or main terminal.
- A CBP Officer will meet the aircraft on the ramp to begin the inspection.
- All crew and passengers and accompanying baggage will be processed inside the FIS.
- Be prepared to present passports, visas, pilot’s license, medical certificate, aircraft registration, and user fee decal (if appropriate).
- Regulated waste/garbage will be collected by CBP from the aircraft crew.
- Passengers can depart directly from FIS at the conclusion of their inspection.
Procedures
Permission to Land
Secure permission to land at least 2 hours prior to departing the foreign point.
Appointment
Unknown- Permission to land must be obtained during regular office hours (Thursday- Monday, 1100-1900).
- After-hour arrivals may be available Thursday-Monday.
- Permission to land requests for after-hour arrivals must be obtained during regular operating hours (Thursday- Monday, 1100-1900).
- Requests for after-hours service Thursday-Monday are evaluated on a case-by-case basis and are not guaranteed. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov November 13, 2025 Publication Number KSUA-1125
Departure
Passengers may depart directly from the FIS after inspection.
Operator Highlights
- User fee airport.
- Permission to land required; valid +/- 30 min.
- After-hours arrivals by request Thu–Mon.
- Park at FIS ramp; CBP meets aircraft.
- Commercial outbound clearance required.
Contacts and Location
Customs Location Map
2001 SE Airport RoadStuart, FL 34996Related Resources for KSUA
Hours and Availability
Office Hours
- Thu-Mon11:00-19:00
Eastern Time
Source Wording
Thursday-Monday, 1100-1900 ET
Service Hours
- Thu-Mon11:00-19:00
Eastern Time
Source Wording
Thursday-Monday, 1100-1900 ET
Availability
By Request
After-hours requests must be made during regular office hours (Thu–Mon, 1100-1900).
- After-hours requests evaluated case-by-case and not guaranteed.
- Permission to land must be obtained during regular office hours.
Remarks
- Permission to land must be obtained during regular office hours (Thursday- Monday, 1100-1900).
- After-hour arrivals may be available Thursday-Monday.
- Permission to land requests for after-hour arrivals must be obtained during regular operating hours (Thursday- Monday, 1100-1900).
- Requests for after-hours service Thursday-Monday are evaluated on a case-by-case basis and are not guaranteed. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov November 13, 2025 Publication Number KSUA-1125
Detected Topics
- FBO Coordination
- Usda Waste
- User Fee Airport
- Landing Rights
- Outbound Clearance
- Passenger Processing
Nearby Customs Airports Within 250 NM
Fort Pierce, Florida
FBO
Vero Beach, Florida
Federal Inspection Station (FIS)
West Palm Beach, Florida
Federal Inspection Station (FIS)
Boca Raton, Florida
Federal Inspection Station (FIS), 3694 Airport Road, Boca Raton, FL 33431
Fort Lauderdale, Florida
FIS ramp
Melbourne, Florida
Federal Inspection Station (FIS), One Air Terminal Parkway, Melbourne, FL 32901
Fort Lauderdale, Florida
CBP inspection area
Miami, Florida
CBP ramp
Miami, Florida
CBP ramp
Fort Myers, Florida
CBP inspection area
Miami, Florida
CBP ramp
Orlando, Florida
CBP General Aviation Facility (GAF)
Orlando, Florida
Ramp personnel will block aircraft
Naples, Florida
CBP designated area, 160 Aviation Drive North, Naples, FL 34104
Lakeland, Florida
CBP ramp at the FIS, 3900 Don Emerson Dr., Lakeland, FL 33811
Sanford, Florida
FBO
Sarasota, Florida
Airport ramp
Daytona, Florida
CBP inspection area
Tampa, Florida
Leesburg, Florida
Sun Air Aviation
Tampa, Florida
CBP ramp
St. Petersburg, Florida
CBP ramp Gate 6, 14700 Terminal Blvd., Suite C-102, Clearwater, FL 33762
Marathon, Florida
CBP box
St. Augustine, Florida
CBP inspection station, 4900 US-1, Saint Augustine, FL 32095
Original Content
Martin County Airport, Witham Field General Aviation Airport Fact Sheet Martin County Airport, Witham Field (KSUA) 2001 SE Airport Road, Stuart, FL 34996 Regular Office Hours Thursday - Monday, 1100-1900 Eastern Time (ET) Contact Information (772) 210-0420 CBP Stuart Airport Main Number KSUA_GAP@cbp.dhs.gov Hours of Service for Entrance and Clearance Inspection services for the entrance/ arrival of aircraft at Martin County Airport, Witham Field are available Thursday-Monday, 1100-1900 in accordance with the port's permission to land procedures. Commercial aircraft operators departing the U.S. must obtain an outbound clearance by contacting CBP directly. Permission to Land Procedures Martin County Airport is designated as a “user fee airport” [19 CFR 122.1(m);19 CFR 122.15]. Pilots must secure permission to land by contacting CBP at least two hours prior to departure from the foreign port or place. Permission to land is granted with a tolerance of (+/-) 30 minutes. If your ETA deviates outside these parameters, previously granted permission(s) are invalid and you must contact CBP to re-secure permission to land. Inspection Process • Aircraft should park on the ramp at the FIS. • The aircraft control tower can direct you in if needed. • The FIS is not attached to the FBO or main terminal. • A CBP Officer will meet the aircraft on the ramp to begin the inspection. • All crew and passengers and accompanying baggage will be processed inside the FIS. • Be prepared to present passports, visas, pilot’s license, medical certificate, aircraft registration, and user fee decal (if appropriate). • Regulated waste/garbage will be collected by CBP from the aircraft crew. • Passengers can depart directly from FIS at the conclusion of their inspection. Special Procedures/Miscellaneous • Permission to land must be obtained during regular office hours (Thursday- Monday, 1100-1900). • After-hour arrivals may be available Thursday-Monday. • Permission to land requests for after-hour arrivals must be obtained during regular operating hours (Thursday- Monday, 1100-1900). • Requests for after-hours service Thursday-Monday are evaluated on a case-by-case basis and are not guaranteed. NOTE: For further detailed information regarding national GA processing standards and procedures, please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov November 13, 2025 Publication Number KSUA-1125