# Cass Lake-Cove Island Seaplane Base (51MI)

**Cass Lake-Cove Island Seaplane Base** (FAA: 51MI) is a seaplane base in Pontiac, Michigan, United States. It opened in Mar 1994. It has one runway, 2,000 ft (610 m) long, water.

Web page: https://dromopedia.com/airports/51mi

## At a glance

- FAA: 51MI
- Type: Seaplane base
- Serves: Pontiac, Michigan, United States
- Opened: Mar 1994
- Elevation: 990 ft / 302 m
- Coordinates: 42.6161, -83.3560
- Runways: 1
- Longest runway: 2,000 ft / 610 m
- Time zone: UTC-5/-4 · America/Detroit
- Wikidata: https://www.wikidata.org/wiki/Q61673617
- Weather station: KPTK
- Ident: 51MI

## Timeline

- Mar 1994: Cass Lake-Cove Island Seaplane Base opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 09W/27W | 2,000 ft / 610 m | 100 ft / 31 m | Water |  |  |

## Nearby airports

- [PTK](https://dromopedia.com/airports/kptk.md) Oakland County International Airport · 4.7 mi / 7.6 km
- [DET](https://dromopedia.com/airports/kdet.md) Coleman A. Young Municipal Airport · 23 mi / 37 km
- [MTC](https://dromopedia.com/airports/kmtc.md) Selfridge Air National Guard Base Airport · 26 mi / 42 km
- [YIP](https://dromopedia.com/airports/kyip.md) Willow Run Airport · 28 mi / 44 km
- [DTW](https://dromopedia.com/airports/kdtw.md) Detroit Metropolitan Wayne County Airport · 28 mi / 45 km
- [YQG](https://dromopedia.com/airports/cyqg.md) Windsor International Airport · 31 mi / 50 km

## Sources

- [FAA NASR](https://www.faa.gov/air_traffic/flight_info/aeronav/aero_data/NASR_Subscription/): US airport data: FAA National Airspace System Resources (Public Domain (US Government))
- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/51mi/data