Cavanaugh Bay Airport

US Flag

Location

Latitude: 
48-31-07.2000N (48.518667)
Longitude: 
116-49-19.9000W (-116.822194)
Elevation: 
2484.0 feet MSL (757 m MSL)
Magnetic Variation: 
13.9 E (as of January 2026 from WMM2020 model)
Time Zone: 
UTC -8.0 (Standard Time)
UTC -7.0 (Daylight Savings Time)
From City: 
03 N.M. N of Coolin, Idaho
Found On: 
Great Falls Chart
FAA Region: 
ANM

Contacts

Manager: 
Publicly owned: 
DIVISION ADMIN
BOX 7129
BOISE, ID 83707-1129
208-334-8775
STATE OF IDAHO/ITD-DIV OF AERO
BOX 7129
BOISE, ID 83707-1129
208-334-8775

Operations

Airport Status: 
Operational
Facility Use: 
Public
Type: 
Airport
Activation Date: 
09/1949
Control tower: 
No
Attendance (Months/Days/Hours): 
Months/Days/Hours
JUN-AUG/THU-MON/0800-1700
Boundary ARTCC: 
ZSE (Seattle)
Responsible ARTCC: 
ZSE (Seattle)
Segmented Circle Indicator: 
Yes
Traffic Pattern Altitude (MSL): 
3484 feet (1062 m)
NOTAMs Facility: 
BOI
NOTAM-D Service: 
Yes

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  122.900

       

    Fixed Based Operators (FBOs) & Fuel

    (Click on a business for detail)
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    Area Code: 208

    Business Name Frequency Phone Fuel Grade

    Flight Service Stations

    Primary Alternate
    FSS on Field:  N
    FSS Name (ID):  Boise(BOI)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near 66S

    Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

    Nearby Airports with Fuel

    Unable to execute query.
    Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade