Coastal Seaplanes Baltimore Air Harbor
Daylight today(Sep 2, 2026, local time)
About 13h 1m 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 Coastal Seaplanes Baltimore Air Harbor
Coastal Seaplanes Baltimore Air Harbor is a seaplane base in Baltimore, United States. It sits at an elevation of 0 ft (0 m) and has 1 runway, the longest 6,595 ft / 2,010 m. It observes America/New York local time. The nearest airport is Essex Skypark Airport (W48), about 7 nm to the e.
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 (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 13W / 31W | 6,595 ft / 2,010 m | 599 ft | Wat | Unlit | Open |
Airspace in this area(5)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| WASHINGTON-TRI AREA CLASS B AREA A | Class B | Controlled | GND | 10000 ft MSL |
| WASHINGTON-TRI AREA CLASS B AREA B | Class B | Controlled | 1500 ft MSL | 10000 ft MSL |
| WASHINGTON-TRI AREA CLASS B AREA C | Class B | Controlled | 2500 ft MSL | 10000 ft MSL |
| WASHINGTON-TRI AREA CLASS B AREA D | Class B | Controlled | 3500 ft MSL | 10000 ft MSL |
| WASHINGTON DC SFRA ADIZ | Special use | Restricted | GND | 17999 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 |
|---|---|---|---|
| WBFF-DT (Baltimore) | 1,260 ft | 256 ft | — |
| Obstacle | 896 ft | 302 ft | — |
| Transamerica | 528 ft | 39 ft | — |
| W3VPR 147.075 Repeater | 420 ft | 85 ft | — |
| World Trade Center | 407 ft | 16 ft | — |
| Two Charles Center | 384 ft | 85 ft | — |
| 250 West Pratt Street | 361 ft | 30 ft | — |
| Canton Tower | 361 ft | 39 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Coastal Seaplanes Baltimore Air Harbor.
Frequently asked questions
Where is Coastal Seaplanes Baltimore Air Harbor located?
Coastal Seaplanes Baltimore Air Harbor is seaplane base located in Baltimore, United States, at an elevation of 0 ft (0 m).
How many runways does Coastal Seaplanes Baltimore Air Harbor have?
Coastal Seaplanes Baltimore Air Harbor has 1 runway, the longest being 6,595 ft / 2,010 m.
What time zone is Coastal Seaplanes Baltimore Air Harbor in?
Coastal Seaplanes Baltimore Air Harbor is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Coastal Seaplanes Baltimore Air Harbor?
The magnetic variation (declination) at Coastal Seaplanes Baltimore Air Harbor is approximately 11° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Coastal Seaplanes Baltimore Air Harbor?
The nearest airport to Coastal Seaplanes Baltimore Air Harbor is Essex Skypark Airport (W48), about 7 nm to the e, followed by Baltimore/Washington International Thurgood Marshall Airport and Martin State Airport.
Is the information on this page suitable for flight planning?
No. Coastal Seaplanes Baltimore Air Harbor data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.