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The Pilots Desk
Seaplane base

Macarella Seaplane Base

ICAO US-12818🇺🇸 Marathon
Coordinates
24.7135°N, 81.0955°W
Type
Seaplane base
Region
US-FL
Time zone
New York(UTC-04:00)
Magnetic variation
6.7° W

Daylight today(Sep 2, 2026, local time)

Civil dawn
06:44
Sunrise
07:07
Sunset
19:43
Civil dusk
20:07

About 12h 37m 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 Macarella Seaplane Base

Macarella Seaplane Base is a seaplane base in Marathon, United States. It observes America/New York local time. The nearest airport is Florida Keys Marathon International Airport (MTH), about 2.5 nm to the ene.

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.

Loading live traffic…

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 (0)

No runway data recorded for this airport.

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
WGMX-FM (Marathon)276 ft26 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Macarella Seaplane Base.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Macarella Seaplane Base located?

Macarella Seaplane Base is seaplane base located in Marathon, United States.

What time zone is Macarella Seaplane Base in?

Macarella Seaplane Base is in the America/New York time zone (UTC-04:00).

What is the magnetic variation at Macarella Seaplane Base?

The magnetic variation (declination) at Macarella Seaplane Base is approximately 6.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Macarella Seaplane Base?

The nearest airport to Macarella Seaplane Base is Florida Keys Marathon International Airport (MTH), about 2.5 nm to the ene, followed by Big Pine Sands STOLGround and Fishermen Field.

Is the information on this page suitable for flight planning?

No. Macarella Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.