Amook Bay Seaplane Base

IATA AOSICAO AK81Seaplane base

Amook Bay Seaplane Base is a seaplane base near Amook Bay in Alaska, United States. It is listed as IATA AOS and ICAO AK81. The airport is located at 57.4715° / -153.8150°. There is one runway, the longest measuring 2,438 m. The nearest airport is Zachar Bay Seaplane Base, 10 km (6 mi) away. The airport is served by scheduled flights.

Symbolic aviation imagery (AI-generated) – not a photo of this specific airport.

Map detail of Amook Bay Seaplane Base with runways — Close-up with runways

World map showing the position of Amook Bay Seaplane Base — Overview map

Data

Data
IATA code	`AOS`
ICAO code	`AK81`
Local code	`AK81`
Identifier	`AK81`
Type	Seaplane base
City	Amook Bay
Region	Alaska
Country	United States
Coordinates	57.47150, -153.81500
Coordinates (deg/min/sec)	57° 28′ 17.40″ N 153° 48′ 54.01″ W
Scheduled service	yes

Travel gear that fits

Automatically selected recommendations for a trip to Amook Bay Seaplane Base – based on climate, location and airport type.

Waterproof dry bag
Boat, seaplane and island transfers: your electronics stay dry.
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Travel adapter A/B
The destination uses socket types A/B at 120 V – the right adapter keeps everything charged.
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Travel guide United States
Background on the country and its people around United States – for after you land.
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Thermal base layer
Cold destination: merino keeps you warm even when damp.
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Microfibre towel
Dries fast, weighs almost nothing – ideal in coastal and island regions.
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Compression socks
Relieve your legs on long-haul flights and long periods of sitting.
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