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Port of Usuka

JPUKA🇯🇵Japan

Port Location

Port Arrivals & Departures

Vessel Traffic

Port of Usuka JPUKA

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About Port of Usuka

Also known as: Kusukawa Ko, Kusukawa Kō, kusukawakou, nan chuan gang, くすかわこう, クスカワコウ

Usuka is a small harbor located on Yakushima Island, Japan. It serves as a local port, primarily handling general cargo and passenger ferries.

Current Conditions

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Vessel Limits

Elevation
-9999m

Region

Subdivision
JP-42
Latitude
30.4141°
Longitude
130.5979°

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
JPUKA
Country
🇯🇵Japan
Time Zone
UTC+9
Feature Type
HBR (Harbor)

Classification

Type
Port

References & Identifiers

GeoNames ID
12862971 →
Wikidata
Q30928962 →
Official Site
www.pref.kagoshima.jp →
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Frequently Asked Questions

How do I navigate the approach to the Port of Usuka?

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The approach to Usuka is supported by 5 navigation aids within 50 nautical miles. The nearest is Miyanoura Kō Lighthouse at 1.6 NM to the NW. Other aids include Haya Saki (4.2 NM ESE), Issō Kō (6.1 NM WNW), Yahazu Saki (6.1 NM WNW), Isso (6.2 NM WNW). Mariners should consult the relevant chart and List of Lights for full approach details.

What major shipping routes pass near the Port of Usuka?

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The Port of Usuka is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. 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 Usuka?

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You can track vessels near Usuka (JPUKA) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page or search for JPUKA on the live map.

Where is the Port of Usuka?

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The Port of Usuka is a port in JP. Its UN/LOCODE is JPUKA — 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 JPUKA mean?

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The first two characters, JP, are the ISO country code for JP. 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 Usuka?

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The Port of Usuka operates in the UTC+9 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.