6
Runways
11
Frequencies
0
Procedures
9
NOTAMs
Quick Facts
ICAO
KSGJ
FAA
SGJ
Elevation
9.8 ft MSL
Runways
6
Frequencies
11
Tower
Yes
Fuel
100LL,A
Coordinates
29.959, -81.340
Airport Information
Facility Type
AIRPORT
Elevation
9.8 ft MSL
Control Tower
Yes
Fuel Types
100LL,A
ARTCC
JACKSONVILLE
Coordinates
29.9593, -81.3397
Ownership
Public
Hours of Operation
Current Weather
SPECI KSGJ 221926Z 14015KT 10SM SCT025 30/23 A3006 RMK AO2 TSB1858E20 $
Flight Category
VFR
Wind
140° at 15 kt
Visibility
10+ SM
Temperature
30°C
Dewpoint
23°C
Altimeter
1018.00 inHg
Cloud Cover
SCT
Observed 2026-05-22 19:26Z
Forecast (TAF)
TAF KSGJ 221720Z 2218/2318 13013G23KT P6SM SCT030 SCT060 BKN250 TEMPO 2218/2219 VRB15KT 6SM SHRA BR BKN025 FM230300 15007KT P6SM FEW030 SCT080 BKN250 FM230700 18005KT P6SM FEW060 BKN250 FM231400 15008KT P6SM SCT020 SCT120 BKN250
Valid 2026-05-22 18:00Z – 2026-05-23 18:00Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 02/20 | 2,609 ft | 75 ft | ASPH | MED |
| 06/24 | 2,701 ft | 60 ft | ASPH | MED |
| 12W/30W | 5,000 ft | 1000 ft | WATER | - |
| 13/31 | 8,001 ft | 150 ft | ASPH | HIGH |
| 17W/35W | 12,000 ft | 1000 ft | WATER | - |
| 18W/36W | 12,000 ft | 500 ft | WATER | - |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P | 120.75 | JACKSONVILLE INTL |
| ATIS | 119.625 | ST AUGUSTINE |
| CTAF | 127.625 | ST AUGUSTINE |
| GND/P | XXX.XXX | ST AUGUSTINE |
| GND/P | XXX.XXX | ST AUGUSTINE |
| LCL/P | XXX.XXX | ST AUGUSTINE |
| LCL/P | XXX.XXX | ST AUGUSTINE |
| SGJ AWOS-3PT | XXX.XXX | - |
| SGJ VOR/DME | XXX.XXX | ST AUGUSTINE |
| ST AUGUSTINE RCO | XXX.XXX | ST AUGUSTINE |
| UNICOM | XXX.XXX | ST AUGUSTINE |
Active NOTAMs
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KSGJ Operational Overview
Location & Facility
ST AUGUSTINE (KSGJ) is a publicly owned airport open to the public located in ST AUGUSTINE, Florida, United States. The field sits at an elevation of 9.8 feet above mean sea level (MSL) at coordinates 29.9593°N, 81.3397°W.
Runways
ST AUGUSTINE has 6 runways. The longest runway (02/20) measures 2,609 feet by 75 feet with a asph surface. Other runways include 06/24 (2,701 ft, ASPH), 12W/30W (5,000 ft, WATER), 13/31 (8,001 ft, ASPH).
Communications & Operations
ST AUGUSTINE is a towered airport. ATIS is available on 119.625 MHz. A total of 11 communication frequencies are published for this facility.
Services & Fuel
ST AUGUSTINE offers 100LL,A fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Current Conditions
The current flight category at ST AUGUSTINE is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 9 active NOTAMs for this facility.
Frequently Asked Questions
What is KSGJ?
KSGJ is the ICAO identifier for ST AUGUSTINE, a public-use airport located in ST AUGUSTINE, Florida, United States.
How many runways does ST AUGUSTINE have?
ST AUGUSTINE (KSGJ) has 6 runways. See the runway table above for dimensions and surface types.
What is the elevation of KSGJ?
The field elevation of ST AUGUSTINE is 9.8 feet above mean sea level (MSL).
Is fuel available at KSGJ?
Yes, ST AUGUSTINE offers 100LL,A fuel.
What are the current weather conditions at KSGJ?
The current flight category at ST AUGUSTINE is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at KSGJ?
There are currently 9 active NOTAMs for ST AUGUSTINE. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for KSGJ?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for ST AUGUSTINE.
Where is ST AUGUSTINE located?
ST AUGUSTINE (KSGJ) is located in ST AUGUSTINE, Florida, United States, at an elevation of 9.8 ft MSL.