Skyyharbour Seaplane Base (11C) — Kalamazoo, MI
Skyyharbour Seaplane Base (11C)
11C
Skyyharbour Seaplane Base (11C)
Kalamazoo, MI
Skyyharbour Seaplane Base (11C) is a public-use seaplane base located in Kalamazoo, MI. The airport sits at an elevation of 853 feet above mean sea level. It features 2 runways. Aviation communications are supported by 1 published radio frequency.
| FAA Information Effective | 2026-09-03 |
| Airport Identifier | 11C |
| Airport Status | Operational |
| Longitude/Latitude |
85°33'3.7269"
W /
42°10'28.0895"
N -85.551035 / 42.174469 (Estimated) |
| Elevation | 853.00 ft / 259.99 m (Estimated) |
| From nearest city | 7 nautical miles S of Kalamazoo, MI |
| Location | Kalamazoo County, MI |
Runway 05W/23W
| Dimensions | 6440 x 200 ft (1963 x 61 m) |
| Surface | WATER |
| Surface treatment |
| 05W | 23W | |
|---|---|---|
| Alignment | 51° | 231° |
| Physical elevation | 853.00 ft | 853.00 ft |
| Coordinates | 42.164297 / -85.560583 | 42.175386 / -85.542086 |
| Traffic pattern | Right | Left |
Runway 18W/36W
| Dimensions | 7920 x 200 ft (2414 x 61 m) |
| Surface | WATER |
| Surface treatment |
| 18W | 36W | |
|---|---|---|
| Alignment | 180° | ° |
| Physical elevation | 853.00 ft | 853.00 ft |
| Coordinates | 42.189100 / -85.550792 | 42.167367 / -85.550792 |
| Traffic pattern | Right | Left |
- FOR CD CTC GREAT LAKES APCH AT 269-459-3344, WHEN APCH CLSD CTC CHICAGO ARTCC AT 630-906-8921.
- OPS CONTINGENT UPON THE PROVISIONS OF THE LOA WITH AZO ATCT: DRG HRS OF AZO ATCT OPRN, ACFT SHALL COMMUNICATE WITH AZO ATCT PRIOR TO OPRG WI AZO CLASS D; ACFT OPRG IN & OUT OF 11C MUST OBTAIN AZO ATIS PRIOR TO CTCG AZO ATCT; AZO ATCT DOES NOT PRVD ATC SER FOR 11C; AZO CTAF IS CTAF FOR BOTH ARPTS AT ALL TIMES.