H2oztec Seaplane Base
Daylight today(Sep 3, 2026, local time)
About 12h 41m 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 H2oztec Seaplane Base
H2oztec Seaplane Base is a seaplane base in Groveland, United States. It sits at an elevation of 93 ft (28 m) and has 1 runway, the longest 3,000 ft / 914 m. It observes America/New York local time. The nearest airport is Sheets Airport (FA42), about 4.3 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 (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 9W / 27W | 3,000 ft / 914 m | 250 ft | Wat | Unlit | Open |
Nearby airports
Great-circle distance and true bearing from H2oztec Seaplane Base.
Frequently asked questions
Where is H2oztec Seaplane Base located?
H2oztec Seaplane Base is seaplane base located in Groveland, United States, at an elevation of 93 ft (28 m).
How many runways does H2oztec Seaplane Base have?
H2oztec Seaplane Base has 1 runway, the longest being 3,000 ft / 914 m.
What time zone is H2oztec Seaplane Base in?
H2oztec Seaplane Base is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at H2oztec Seaplane Base?
The magnetic variation (declination) at H2oztec 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 H2oztec Seaplane Base?
The nearest airport to H2oztec Seaplane Base is Sheets Airport (FA42), about 4.3 nm to the ssw, followed by Grass Roots Airpark and Osborn Airfield.
Is the information on this page suitable for flight planning?
No. H2oztec Seaplane Base data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.