Beaver Dam Lake Seaplane Base
Daylight today(Sep 1, 2026, local time)
About 13h 13m 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 Beaver Dam Lake Seaplane Base
Beaver Dam Lake Seaplane Base is a seaplane base in Randolph, United States. It sits at an elevation of 871 ft (265 m) and has 3 runways, the longest 10,000 ft / 3,048 m. It observes America/Chicago local time. The nearest airport is Fountain Prairie Airport (6WN6), about 8.5 nm to the ssw.
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 (3)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 05 / 23 | 10,000 ft / 3,048 m | 1000 ft | Water | Unlit | Open |
| 18 / 36 | 5,000 ft / 1,524 m | 1000 ft | Water | Unlit | Open |
| 09 / 27 | 5,000 ft / 1,524 m | 1000 ft | Water | Unlit | Open |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 945 ft | — |
| Obstacle | — | 994 ft | — |
| Obstacle | — | 978 ft | — |
| Obstacle | — | 1,024 ft | — |
| Obstacle | — | 1,024 ft | — |
| Obstacle | — | 1,027 ft | — |
| Obstacle | — | 965 ft | — |
| Obstacle | — | 938 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Beaver Dam Lake Seaplane Base.
Frequently asked questions
Where is Beaver Dam Lake Seaplane Base located?
Beaver Dam Lake Seaplane Base is seaplane base located in Randolph, United States, at an elevation of 871 ft (265 m).
How many runways does Beaver Dam Lake Seaplane Base have?
Beaver Dam Lake Seaplane Base has 3 runways, the longest being 10,000 ft / 3,048 m.
What time zone is Beaver Dam Lake Seaplane Base in?
Beaver Dam Lake Seaplane Base is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Beaver Dam Lake Seaplane Base?
The magnetic variation (declination) at Beaver Dam Lake Seaplane Base is approximately 3.4° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Beaver Dam Lake Seaplane Base?
The nearest airport to Beaver Dam Lake Seaplane Base is Fountain Prairie Airport (6WN6), about 8.5 nm to the ssw, followed by Waupun Airport and Bancroft East Airport.
Is the information on this page suitable for flight planning?
No. Beaver Dam Lake Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.