Port of Asotin

USOAX🇺🇸USA

Port Location

Port Arrivals & Departures

Vessel Traffic

Port of Asotin USOAX

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About Port of Asotin

Asotin is a marina located in Asotin County, Washington, USA. Established in 1878, it serves as a small-scale recreational harbor.

Background
Asotin is a city in and the county seat of Asotin County, Washington, United States. The population of the city was 1,204 at the 2020 census. It is part of the Lewiston, ID-WA Metropolitan Statistical Area.

Current Conditions

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Vessel Limits

Elevation
229m

Region

Subdivision
US-WA
Latitude
46.3333°
Longitude
-117.0500°

References & Identifiers

GeoNames ID
5789961 →
Wikidata
Q168884 →
Wikipedia
Read on Wikipedia →
Official Site
cityofasotin.org →

Identification

UN/LOCODE
USOAX
Country
🇺🇸USA
Time Zone
UTC-8
Feature Type
MAR (Marina)

Classification

Type
Port

History

Established
1878

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

What major shipping routes pass near the Port of Asotin?

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The Port of Asotin is located within the US West Coast shipping lane — a major trans-Pacific trade route serving West Coast ports of the United States. This strategic position influences vessel traffic density, anchorage availability, and port scheduling.

How do I track vessels arriving at or departing from the Port of Asotin?

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You can track vessels near Asotin (USOAX) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course.

Where is the Port of Asotin?

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The Port of Asotin is a port in US. Its UN/LOCODE is USOAX — the five-character code the UNECE assigns to trade and transport locations, and the identifier used on shipping documents and in port calls.

What does the UN/LOCODE USOAX mean?

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The first two characters, US, are the ISO country code for US. The remaining three identify the location within that country. The code is issued by the United Nations Economic Commission for Europe and is the international standard for naming ports in trade and transport systems.

What are the operating hours and time zone for the Port of Asotin?

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The Port of Asotin operates in the UTC-8 time zone. Operating hours, VTS schedules, and pilot availability vary — vessel agents should confirm with the port authority in advance, especially for night arrivals or weekend operations.