Lake Minnewashta Seaplane Base
Daylight today(Sep 4, 2026, local time)
About 13h 7m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Lake Minnewashta Seaplane Base
Lake Minnewashta Seaplane Base is a seaplane base in Excelsior, United States. It sits at an elevation of 944 ft (288 m) and has 2 runways, the longest 5,000 ft / 1,524 m. It observes America/Chicago local time. The nearest airport is Molnau Airpark (1MN5), about 5.8 nm to the wsw.
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (2)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 16W / 34W | 5,000 ft / 1,524 m | 2000 ft | Water | Unlit | Open |
| 09W / 27W | 4,000 ft / 1,219 m | 2000 ft | Water | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| MINNEAPOLIS CLASS B AREA D | Class B | Controlled | 4000 ft MSL | 10000 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | 276 ft | 692 ft | — |
| Obstacle | 266 ft | 833 ft | — |
| Obstacle | 266 ft | 843 ft | — |
| Obstacle | 266 ft | 843 ft | — |
| Obstacle | 246 ft | 699 ft | — |
| Obstacle | 230 ft | 915 ft | — |
| Obstacle | — | 938 ft | — |
| Obstacle | — | 735 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Lake Minnewashta Seaplane Base.
Frequently asked questions
Where is Lake Minnewashta Seaplane Base located?
Lake Minnewashta Seaplane Base is seaplane base located in Excelsior, United States, at an elevation of 944 ft (288 m).
How many runways does Lake Minnewashta Seaplane Base have?
Lake Minnewashta Seaplane Base has 2 runways, the longest being 5,000 ft / 1,524 m.
What time zone is Lake Minnewashta Seaplane Base in?
Lake Minnewashta Seaplane Base is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Lake Minnewashta Seaplane Base?
The magnetic variation (declination) at Lake Minnewashta Seaplane Base is approximately 0.1° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Lake Minnewashta Seaplane Base?
The nearest airport to Lake Minnewashta Seaplane Base is Molnau Airpark (1MN5), about 5.8 nm to the wsw, followed by Flying Cloud Airport and Maple Airport.
Is the information on this page suitable for flight planning?
No. Lake Minnewashta Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.