| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | 4WA7 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 123-15-37.5510W/47-03-32.3430N -123.260431/47.058984 (Estimated) | 
| Elevation: | 256 ft / 78.03 m (Estimated) | 
| Land: | 0 acres | 
| From nearest city: | 0 nautical miles N of Mc Cleary, WA | 
| Location: | Grays Harbor County, WA | 
| Magnetic Variation: | 20E (1985) | 
| Ownership: | Publicly owned | 
| Owner: | Grays Harbor Cty Public Hos GRAYS HARBOR COUNTY PUBLIC HOSPITAL DISTRICT NO. 1. | 
| Address: | 322 S. Birch St Mc Cleary, WA 98557 | 
| Phone number: | 360-495-3244 | 
| Manager: | Mike Rand | 
| Address: | 322 S. Birch St Mc Cleary, WA 98557 | 
| Phone number: | 360-495-3244 | 
| Airport Use: | Private MEDICAL USE. | 
| Wind indicator: | Yes | 
| Segmented Circle: | No | 
| Control Tower: | No | 
| Lighting Schedule: | SEE RMK FOR PERIMETER LGTS CALL 206-495-3244. | 
| Sectional chart: | Seattle | 
| Region: | ANM - Northwest Mountain | 
| Boundary ARTCC: | ZSE - Seattle | 
| Tie-in FSS: | SEA - Seattle | 
| FSS on Airport: | No | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| Dimension: | 40 x 40 ft / 12.2 x 12.2 m | 
| Surface: | CONC, | 
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left | 
| Markings: | Nonstandard, PAINTED WHITE WITH LARGE RED CROSS IN MIDDLE. | , PAINTED WHITE WITH LARGE RED CROSS IN MIDDLE. |