1
Runway
7
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
ICAO
KNSI
FAA
NSI
Elevation
506.2 ft MSL
Runways
1
Frequencies
7
Tower
Yes
Fuel
N/A
Coordinates
33.240, -119.458
Airport Information
Facility Type
AIRPORT
Elevation
506.2 ft MSL
Control Tower
Yes
Fuel Types
None listed
ARTCC
LOS ANGELES
Coordinates
33.2398, -119.4582
Ownership
Navy
Current Weather
METAR KNSI 230153Z AUTO A2988 RMK AO2 SLPNO PWINO $
Altimeter
1011.90 inHg
Observed 2026-05-23 01:53Z
Nearby Weather Cameras
No camera at KNSI. Showing nearest cameras.
Laguna Peak
NorthWest · Camera 1 · 3 cameras total
58 NM away
Avalon
NorthWest · Camera 4 · 4 cameras total
69 NM away
11 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 12/30 | 10,002 ft | 200 ft | PEM | HIGH |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| EMERG | 243.0 | SAN NICOLAS ISLAND NOLF |
| EMERG | 121.5 | SAN NICOLAS ISLAND NOLF |
| LCL/P | 379.3 | SAN NICOLAS ISLAND NOLF |
| LCL/P | XXX.XXX | SAN NICOLAS ISLAND NOLF |
| NSI TACAN | XXX.XXX | SAN NICOLAS |
| OPS | XXX.XXX | SAN NICOLAS ISLAND NOLF |
| OPS | XXX.XXX | SAN NICOLAS ISLAND NOLF |
Active NOTAMs
No active NOTAMs for KNSI.
Nearby Airports in California
3H Cattle Company Airport
Hanford — 223 ft
CL25
7R RANCH
CUYAMA — 3,176 ft
CL25
7R Ranch Airport
New Cuyama — 3,176 ft
7CA1
ABRAHAM RANCH
LUCERNE VALLEY — 2,850 ft
7CA1
ABRAHAM RANCH
LUCERNE VALLEY — 2,850 ft
Aciero Farms Landing Field
Randsburg — 2,053 ft
52CL
ADELANTO
ADELANTO — 3,075 ft
52CL
Adelanto Airport
Adelanto — 3,075 ft
Nearest airports
- null — 3H Cattle Company Airport
Hanford
- CL25 — 7R RANCH
CUYAMA
- CL25 — 7R Ranch Airport
New Cuyama
- 7CA1 — ABRAHAM RANCH
LUCERNE VALLEY
- 7CA1 — ABRAHAM RANCH
LUCERNE VALLEY
California airports
KNSI Operational Overview
Location & Facility
SAN NICOLAS ISLAND NOLF (KNSI) is a military airport restricted to private use located in SAN NICOLAS ISLAND, California, United States. The field sits at an elevation of 506.2 feet above mean sea level (MSL) at coordinates 33.2398°N, 119.4582°W.
Runways
SAN NICOLAS ISLAND NOLF has 1 runway. The longest runway (12/30) measures 10,002 feet by 200 feet with a pem surface.
Communications & Operations
SAN NICOLAS ISLAND NOLF is a towered airport. A total of 7 communication frequencies are published for this facility.
Weather Cameras
3 FAA Weather Cameras are available near SAN NICOLAS ISLAND NOLF, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Frequently Asked Questions
What is KNSI?
KNSI is the ICAO identifier for SAN NICOLAS ISLAND NOLF, a public-use airport located in SAN NICOLAS ISLAND, California, United States.
How many runways does SAN NICOLAS ISLAND NOLF have?
SAN NICOLAS ISLAND NOLF (KNSI) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of KNSI?
The field elevation of SAN NICOLAS ISLAND NOLF is 506.2 feet above mean sea level (MSL).
Is fuel available at KNSI?
No fuel types are currently listed for SAN NICOLAS ISLAND NOLF. Contact the FBO directly for availability.
What are the current weather conditions at KNSI?
Current weather data is updated when a new METAR is available. Check this page for the latest observation.
Are there active NOTAMs at KNSI?
There are currently no active NOTAMs for SAN NICOLAS ISLAND NOLF.
How do I access complete data for KNSI?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for SAN NICOLAS ISLAND NOLF.
Where is SAN NICOLAS ISLAND NOLF located?
SAN NICOLAS ISLAND NOLF (KNSI) is located in SAN NICOLAS ISLAND, California, United States, at an elevation of 506.2 ft MSL.
Does KNSI have weather cameras?
KNSI does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.