Dambulu Oya Tank Seaplane Base
Daylight today(Jul 16, 2026, local time)
About 12h 32m 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 Dambulu Oya Tank Seaplane Base
Dambulu Oya Tank Seaplane Base is a seaplane base in Dambulla, Sri Lanka (IATA DBU). It sits at an elevation of 535 ft (163 m). It observes Asia/Colombo local time. The nearest airport is Sigiriya Air Force Base (GIU), about 8.2 nm to the ne.
Summary generated from this airport’s structured data — reference only.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Airspace in this area(2)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| COLOMBO FIR | Class A | Controlled | GND | FL460 |
| COLOMBO TERMINAL CONTROL AREA TMA | Class C | Controlled | FL010 | FL460 |
Approximate bounding-box match from OpenAIP · all Sri Lanka airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 610 ft | — |
| Obstacle | — | 531 ft | — |
| Obstacle | — | 551 ft | — |
| Obstacle | — | 630 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Dambulu Oya Tank Seaplane Base.
Frequently asked questions
What is the airport code for Dambulu Oya Tank Seaplane Base?
Dambulu Oya Tank Seaplane Base uses the IATA code DBU.
Where is Dambulu Oya Tank Seaplane Base located?
Dambulu Oya Tank Seaplane Base is seaplane base located in Dambulla, Sri Lanka, at an elevation of 535 ft (163 m).
What time zone is Dambulu Oya Tank Seaplane Base in?
Dambulu Oya Tank Seaplane Base is in the Asia/Colombo time zone (UTC+05:30).
What is the magnetic variation at Dambulu Oya Tank Seaplane Base?
The magnetic variation (declination) at Dambulu Oya Tank Seaplane Base is approximately 1.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Dambulu Oya Tank Seaplane Base?
The nearest airport to Dambulu Oya Tank Seaplane Base is Sigiriya Air Force Base (GIU), about 8.2 nm to the ne, followed by Hingurakgoda Air Force Base and Anuradhapura Airport.
Is the information on this page suitable for flight planning?
No. Dambulu Oya Tank Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.