| Tanglefoot Seaplane Base | |
| Faa: | D28 |
| Type: | Public |
| Owner: | Tanglefoot Ltd. |
| City-Served: | Cavanaugh Bay, Idaho |
| Elevation-F: | 2,438 |
| Elevation-M: | 743 |
| Coordinates: | 48.5389°N -116.8322°W |
| Mapframe: | yes |
| R1-Number: | 15/33 |
| R1-Length-F: | 10,000 |
| R1-Length-M: | 3,048 |
| R1-Surface: | Water |
| Stat-Year: | 2007 |
| Stat1-Header: | Aircraft operations |
| Stat1-Data: | 175 |
| Footnotes: | Source: Federal Aviation Administration[1] |
Tanglefoot Seaplane Base is a privately owned, public-use seaplane base in Bonner County, Idaho, United States. It is located at Priest Lake, on west shore of Cavanaugh Bay.[2]
Tanglefoot Seaplane Base covers an area of 15acres at an elevation of 2,438 feet (743 m) above mean sea level. It has one landing area (15/33) measuring 10,000 x 2,000 feet (3,048 x 610 m). For the 12-month period ending May 21, 2007, the airport had 175 general aviation aircraft operations.