2
Runways
24
Frequencies
0
Procedures
5
NOTAMs
Quick Facts
ICAO
KNBC
FAA
NBC
Elevation
37 ft MSL
Runways
2
Frequencies
24
Tower
Yes
Fuel
N/A
Coordinates
32.481, -80.719
Airport Information
Facility Type
AIRPORT
Elevation
37 ft MSL
Control Tower
Yes
Fuel Types
None listed
ARTCC
JACKSONVILLE
Coordinates
32.4806, -80.7192
Ownership
Navy
Hours of Operation
Current Weather
METAR KNBC 132056Z 09004KT 7SM FEW013 SCT028 BKN037 22/20 A2988 RMK AO2 RAE28 SLP120 P0000 60030 T02170200 56013
Flight Category
VFR
Wind
90° at 4 kt
Visibility
7 SM
Temperature
21.7°C
Dewpoint
20°C
Altimeter
1011.90 inHg
Cloud Cover
BKN
Observed 2026-05-13 20:56Z
Forecast (TAF)
TAF AMD KNBC 131800Z 1319/1415 VRB05KT 9000 SHRA BR BKN020 BKN030 QNH2984INS TEMPO 1319/1323 3200 +SHRA BR FM132300 VRB05KT 9999 SCT030 QNH2985INS BECMG 1401/1403 VRB05KT 9999 FEW030 QNH2981INS BECMG 1410/1412 33008KT 9999 FEW030 QNH2985INS TX23/1322Z TN17/1410Z AMD 1855
Valid 2026-05-13 19:00Z – 2026-05-14 15:00Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 05/23 | 12,202 ft | 200 ft | PEM | HIGH |
| 14/32 | 8,001 ft | 200 ft | PEM | HIGH |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P | 269.125 | BEAUFORT MCAS (MERRITT FLD) |
| APCH/P DEP/P | 292.125 | BEAUFORT MCAS (MERRITT FLD) |
| APCH/P DEP/P | 123.7 | BEAUFORT MCAS (MERRITT FLD) |
| APCH/P DEP/P | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| ATIS | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| CD/P | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| CD/P | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| EMERG | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| EMERG | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| GND/P | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| GND/P | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| LCL/P | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| LCL/P | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| LCL/S | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| NBC TACAN | XXX.XXX | BEAUFORT |
| PMSV METRO | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| PTD | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| SAVANNAH RCAG | XXX.XXX | SAVANNAH |
| SAVANNAH RCAG | XXX.XXX | SAVANNAH |
| SFA | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| SFA | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| SFA | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| SFA | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
| SFA | XXX.XXX | BEAUFORT MCAS (MERRITT FLD) |
Active NOTAMs
M0027/26
2026-05-19 19:00 – 2026-05-20 03:00
L0127/26
2026-05-15 17:30 – 2026-05-15 18:30
Nearby Airports in South Carolina
Nearest airports
- 44SC — 4 HOLES FLD
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FAIRFAX
- SC81 — ABBEVILLE
ABBEVILLE
South Carolina airports
KNBC Operational Overview
Location & Facility
BEAUFORT MCAS (MERRITT FLD) (KNBC) is a military airport restricted to private use located in BEAUFORT, South Carolina, United States. The field sits at an elevation of 37 feet above mean sea level (MSL) at coordinates 32.4806°N, 80.7192°W.
Runways
BEAUFORT MCAS (MERRITT FLD) has 2 runways. The longest runway (05/23) measures 12,202 feet by 200 feet with a pem surface. Other runways include 14/32 (8,001 ft, PEM).
Communications & Operations
BEAUFORT MCAS (MERRITT FLD) is a towered airport. ATIS is available on 279.525 MHz. A total of 24 communication frequencies are published for this facility.
Current Conditions
The current flight category at BEAUFORT MCAS (MERRITT FLD) 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 5 active NOTAMs for this facility.
Frequently Asked Questions
What is KNBC?
KNBC is the ICAO identifier for BEAUFORT MCAS (MERRITT FLD), a public-use airport located in BEAUFORT, South Carolina, United States.
How many runways does BEAUFORT MCAS (MERRITT FLD) have?
BEAUFORT MCAS (MERRITT FLD) (KNBC) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of KNBC?
The field elevation of BEAUFORT MCAS (MERRITT FLD) is 37 feet above mean sea level (MSL).
Is fuel available at KNBC?
No fuel types are currently listed for BEAUFORT MCAS (MERRITT FLD). Contact the FBO directly for availability.
What are the current weather conditions at KNBC?
The current flight category at BEAUFORT MCAS (MERRITT FLD) is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at KNBC?
There are currently 5 active NOTAMs for BEAUFORT MCAS (MERRITT FLD). Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for KNBC?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for BEAUFORT MCAS (MERRITT FLD).
Where is BEAUFORT MCAS (MERRITT FLD) located?
BEAUFORT MCAS (MERRITT FLD) (KNBC) is located in BEAUFORT, South Carolina, United States, at an elevation of 37 ft MSL.