Treasure Coast Airpark (FL37), Florida
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Treasure Coast Airpark (FL37) is a privately owned, unattended airfield in Port St. Lucie, Florida, serving light general aviation and business traffic with a single paved runway. The field carries no onsite customs processing; the nearest customs airport of entry, KSUA, sits about 14.71 nm away. FAA TFMSC data logs 45 business aviation operations here in 2025 against 152 total annual operations, placing it among the lower-volume airparks in the region.
Runways
Treasure Coast Airpark has one paved runway, 10/28, 4,061 ft long and 48 ft wide, with an asphalt surface.
Source: FAA Form 5010.
Fuel and airfield services
The airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Treasure Coast Airpark does not clear customs. The nearest port of entry is Witham Field (KSUA), 15 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Treasure Coast Airpark recorded 45 business aviation movements in 2025. Traffic peaks in August. Business aviation traffic at FL37 leans toward the middle and later months of the year, with August, June, and November showing the highest monthly operation counts recorded in 2025.
Business jet movements, FAA TFMSC count. Peak month August, 7 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Weather station is 2.8 NM from the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Treasure Coast Airpark has published operating constraints in five categories: access, weight restrictions, runway notes, environmental and other notes.
For clearance delivery, contact Palm Beach Approach.
Use caution for an unlighted mobile crane approximately one-quarter mile southeast of the airport, reaching up to 120 feet AGL.
The airport is limited to aircraft with a maximum certificated takeoff weight (MTOW) of 12,500 lbs (5,670 kg) or less.
Trees line both sides of the runway.
The MIRL for runway 10/28 is pilot-activated via CTAF.
Runway 10/28 has a nonstandard MIRL configuration due to nonstandard light spacing.
Be alert for wildlife on the runway.
Skid-equipped helicopters are prohibited from running takeoffs or landings, including practice autorotations, on all surfaces.
Activate the pilot-controlled lighting for all operations, including day VMC.
Commence all turns beyond the airport boundary.
Source: FAA Chart Supplement.
Nearby airfields
Treasure Coast Airpark has five airfields within 20 NM. The closest is Naked Lady Ranch, 9.97 NM southeast.
Part of the Palm Beach and the Treasure Coast area.
Source: Skystar calculation from official coordinates.
Skystar at FL37
We arrange catering, fuel and trip support here. Supplier prices reach you unchanged; our coordination fee sits on its own line.
The same order, priced two ways.
$1,200.00 catering order at FL37.
Unchanged.
What the kitchen invoices us is what your quote reads.
One line, fixed.
It does not move with the size of the order.
At cost.
Passed on at the exact amount the processor took.
Market practice figures are industry averages, not a specific competitor.
Frequently asked questions
Is there customs service at FL37?
Treasure Coast Airpark has no onsite customs processing. The nearest customs airport of entry is KSUA, located approximately 14.71 nautical miles away. Pilots arriving from international origins need to plan a stop or clearance arrangement at that facility rather than at FL37 itself. This makes FL37 a domestic-only stop for arrival purposes.
What is the maximum aircraft weight allowed at Treasure Coast Airpark?
Treasure Coast Airpark restricts access to aircraft with a maximum certificated takeoff weight of 12,500 lbs (5,670 kg) or less. This effectively limits the field to light general aviation and smaller business aircraft. Operators of larger business jets should plan to use a different airport in the area, such as nearby Witham Field or Treasure Coast International.
How long is the runway at FL37?
FL37, Treasure Coast Airpark, has a single paved runway, 10/28, measuring 4,061 feet long and 48 feet wide with an asphalt surface. The field is unattended, so runway lighting, the MIRL system, must be pilot-activated via CTAF. Note that the MIRL is nonstandard due to nonstandard light spacing along the runway.
Are there any known hazards around Treasure Coast Airpark?
Yes, several operational cautions apply at Treasure Coast Airpark. Trees line both sides of the runway, and pilots should be alert for wildlife on the runway surface. An unlighted mobile crane also operates approximately one-quarter mile southeast of the airport, reaching up to 120 feet AGL. Turns should not commence until beyond the airport boundary.