# Grand Marais/Cook County Seaplane Base (0G5)

**Grand Marais/Cook County Seaplane Base** (FAA: 0G5) is a seaplane base in Grand Marais, Minnesota, United States. It opened in Sep 1947. It has 2 runways; the longest is 15,000 ft (4,572 m).

Web page: https://dromopedia.com/airports/0g5

## At a glance

- FAA: 0G5
- Type: Seaplane base
- Serves: Grand Marais, Minnesota, United States
- Opened: Sep 1947
- Elevation: 1,635 ft / 498 m
- Coordinates: 47.8263, -90.3835
- Runways: 2
- Longest runway: 15,000 ft / 4,572 m
- Time zone: UTC-6/-5 · America/Chicago
- Website: http://www.boreal.org/airport/
- Wikipedia: https://en.wikipedia.org/wiki/Grand_Marais/Cook_County_Seaplane_Base (5 languages)
- Wikidata: https://www.wikidata.org/wiki/Q3913353
- Weather station: KCKC
- Ident: 0G5

## Timeline

- Sep 1947: Grand Marais/Cook County Seaplane Base opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 09W/27W | 15,000 ft / 4,572 m | 1,500 ft / 457 m | Water |  |  |
| 03W/21W | 3,000 ft / 914 m | 2,000 ft / 610 m | Water |  |  |

## Nearby airports

- [YQT](https://dromopedia.com/airports/cyqt.md) Thunder Bay International Airport · 62 mi / 99 km
- [LYU](https://dromopedia.com/airports/kelo.md) Ely Municipal Airport · 67 mi / 108 km
- [YIB](https://dromopedia.com/airports/cyib.md) Atikokan Municipal Airport · 87 mi / 140 km

## In collections

- [Water runways](https://dromopedia.com/collections/water-runways) #46

## 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/0g5/data