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The Pilots Desk
Seaplane base

Grand Lagoon Seaplane Base

ICAO 4FD5🇺🇸 Panama City
Coordinates
30.1349°N, 85.7341°W
Type
Seaplane base
Region
US-FL
Time zone
Chicago(UTC-05:00)
Magnetic variation
4.4° W

Daylight today(Sep 3, 2026, local time)

Civil dawn
05:58
Sunrise
06:22
Sunset
19:05
Civil dusk
19:29

About 12h 43m 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 Grand Lagoon Seaplane Base

Grand Lagoon Seaplane Base is a seaplane base in Panama City, United States. It has 1 runway, the longest 2,000 ft / 610 m. It observes America/Chicago local time. The nearest airport is Tyndall Air Force Base (PAM), about 9.1 nm to the ese.

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 (1)

RunwayLengthWidthSurfaceLightingStatus
13 / 312,000 ft / 610 m100 ftWaterUnlitOpen

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
WILN-FM (Panama City)427 ft30 ft

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

Nearby airports

Great-circle distance and true bearing from Grand Lagoon 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 Grand Lagoon Seaplane Base located?

Grand Lagoon Seaplane Base is seaplane base located in Panama City, United States.

How many runways does Grand Lagoon Seaplane Base have?

Grand Lagoon Seaplane Base has 1 runway, the longest being 2,000 ft / 610 m.

What time zone is Grand Lagoon Seaplane Base in?

Grand Lagoon Seaplane Base is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Grand Lagoon Seaplane Base?

The magnetic variation (declination) at Grand Lagoon Seaplane Base is approximately 4.4° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Grand Lagoon Seaplane Base?

The nearest airport to Grand Lagoon Seaplane Base is Tyndall Air Force Base (PAM), about 9.1 nm to the ese, followed by Sandy Creek Airpark and Northwest Florida Beaches International Airport.

Is the information on this page suitable for flight planning?

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