fly2lunch.com Grindstone Air Harbor Restaurant & Airport Information

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Airport Information

FAA information as of: 2025/08/07
Airport: Grindstone Air Harbor (29C)
410.4 nm from Bonebender on an initial heading of 286°
4 miles E of Port Austin
Sectional chart: Lake Huron

	Latitude	Longitude
	44° 2' 48.3"N	82° 54' 51.8"W
	44° 2.806'N	82° 54.864'W
	44.04677777°	-82.91441666°

Elevation: 640 ft
Magnetic Variation: 7° W
Traffic Pattern Altitude: See Remarks section below
Segmented Circle: N
Lighting:
Communications:

	CTAF and/or UNICOM:	122.9
	ARTCC:	Minneapolis
	Flight Service Station:	1-800-WX-BRIEF

Non-commercial landing fee:

Runway Information

	Runway: 18/36
	Dimensions: 1800 x 85 ft
	Runway treatment: NONE
	Edge lighting: None

Services
Fuel types:
Bottled oxygen:
Bulk oxygen type:
Airframe repair:
Powerplant repair:
Customs airport of entry:
Customs landing rights:

Contact information
Owner:

	Kelly J Hanson
	330 E Huron Ave
	Bad Axe, Mi 48413
	989-269-7299

Manager:

	Kelly J Hanson
	330 E Huron Ave
	Bad Axe, Mi 48413
	989-269-7299

Departure airport
Bonebender

Aeronautical Chart
by skyvector.com

Destination airport
Grindstone Air Harbor

Aeronautical Chart
by skyvector.com

Airport Remarks

MAN-MADE OR NATURAL OBJECTS EXIST WI THE ASP NEEDED TO ENSURE SAFETY IN THE TKOF/LDG OF ACFT.
FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
DEER & LRG BIRDS ON & INVOF ARPT.
3 FT YELLOW CONES.
3 FT YELLOW CONES.
CTLG OBSTN EXCEEDS A 45 DEG SLP. APCH RATIO 16:1 TO THR OVR +76 FT TREE, 1244 FT DIST, 42 FT L. APCH RATIO 20:1 OVR 27 FT PLINE, 570 FT DIST, 125 FT L/R.
CTLG OBSTN EXCEEDS A 45 DEG SLP. APCH RATIO 20:1 OVR 25 FT PLINE, 720 FT DIST, 125 FT L/R.