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The Pilots Desk
Seaplane base

Scappoose Bay Seaplane Base

ICAO US-3917🇺🇸 Warren
Coordinates
45.8277°N, 122.8369°W
Type
Seaplane base
Region
US-OR
Time zone
Los Angeles(UTC-07:00)
Magnetic variation
14.6° E

Daylight today(Sep 6, 2026, local time)

Civil dawn
06:09
Sunrise
06:39
Sunset
19:42
Civil dusk
20:12

About 13h 3m 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 Scappoose Bay Seaplane Base

Scappoose Bay Seaplane Base is a seaplane base in Warren, United States. It observes America/Los Angeles local time. The nearest airport is Scappoose Industrial Airpark (KSPB), about 3.6 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.

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
Obstacle190 ft
Obstacle190 ft

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

Nearby airports

Great-circle distance and true bearing from Scappoose Bay 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 Scappoose Bay Seaplane Base located?

Scappoose Bay Seaplane Base is seaplane base located in Warren, United States.

What time zone is Scappoose Bay Seaplane Base in?

Scappoose Bay Seaplane Base is in the America/Los Angeles time zone (UTC-07:00).

What is the magnetic variation at Scappoose Bay Seaplane Base?

The magnetic variation (declination) at Scappoose Bay Seaplane Base is approximately 14.6° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Scappoose Bay Seaplane Base?

The nearest airport to Scappoose Bay Seaplane Base is Scappoose Industrial Airpark (KSPB), about 3.6 nm to the ssw, followed by Grabhorn's Airport and Chinook Ultralight Airpark.

Is the information on this page suitable for flight planning?

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