| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | CYM |
| Airport Status: | Operational |
| Longitude/Latitude: | 134-56-46.3740W/57-30-53.7780N -134.946215/57.514938 (Estimated) |
| Elevation: | 0 ft / 0.00 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 0 nautical miles NE of Chatham, AK |
| Location: | Sitka County, AK |
| Magnetic Variation: | 27E (1985) |
| Ownership: | Privately owned |
| Owner: | Chatham Cannery Ltd |
| Address: | 8991 Yandukin Dr. Juneau, AK 99801 |
| Manager: | Avrum Gross |
| Address: | 8991 Yandukin Dr. Juneau, AK 99801 |
| Airport Use: | Open to public |
| Control Tower: | No |
| Landing fee charge: | No |
| Sectional chart: | Juneau |
| Region: | AAL - Alaska |
| Boundary ARTCC: | ZAN - Anchorage |
| Tie-in FSS: | SIT - Sitka |
| FSS on Airport: | No |
| FSS Phone: | 907-966-2221 |
| FSS Toll Free: | 1-800-478-6300 |
| Alternate FSS: | JNU - Juneau |
| Alt. FSS Toll Free: | 1-800-WX-BRIEF |
| NOTAMs Facility: | SIT (NOTAM-d service avaliable) |
| CTAF: | 122.900 |
| Airframe Repair: | NONE |
| Power Plant Repair: | NONE |
| Bottled Oxygen: | NONE |
| Bulk Oxygen: | NONE |
| Dimension: | 10000 x 1000 ft / 3048.0 x 304.8 m |
| Surface: | WATER, |
| Runway NW | Runway SE | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| Markings: | None, | None, |
| NO SEAPLANE FLOAT OR SVCS AVBL. |
| NO PUBLIC FACILITIES AVBL. |