| FAA Information Effective: | 2013-12-12 | 
| Airport Identifier: | 4WN6 | 
| Airport Status: | Operational | 
| Longitude/Latitude: | 087-37-05.4800W/45-04-22.1600N -87.618189/45.072822 (Estimated) | 
| Elevation: | 608 ft / 185.32 m (Estimated) | 
| Land: | 1 acres | 
| From nearest city: | 1 nautical miles S of Marinette, WI | 
| Location: | Marinette County, WI | 
| Magnetic Variation: | () | 
| Ownership: | Privately owned | 
| Owner: | Bay Area Medical Center | 
| Address: | 3100 Shore Dr Marinette, WI 54143 | 
| Phone number: | 715-735-4200 | 
| Manager: | Brent Skiba | 
| Address: | 3100 Shore Dr Marinette, WI 54143 | 
| Phone number: | 715-735-4200 | 
| Airport Use: | Private MEDICAL USE. | 
| Wind indicator: | Yes | 
| Control Tower: | No | 
| Sectional chart: | Green Bay | 
| Region: | AGL - Great Lakes | 
| Boundary ARTCC: | ZMP - Minneapolis | 
| Tie-in FSS: | GRB - Green Bay | 
| FSS Toll Free: | 1-800-WX-BRIEF | 
| Dimension: | 50 x 50 ft / 15.2 x 15.2 m | 
| Surface: | ASPH, | 
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left | 
| PRVDD APCH/DEP FM 095 OR 185, AREA IS MKD, WIND INDICATOR MAINTAINED, CREATE SECURITY MEASURES. |