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Port of Usujiri

JPUSJ🇯🇵JP

Port Location

About Port of Usujiri

The Port of Usujiri (JPUSJ) is a maritime port facility located in JP.. Local time zone: UTC+9.

Position: 41.9351°N, 140.9454°E. UN/LOCODE: JPUSJ.

Geographic context: The Port of Usujiri is situated on the Sea of Japan, within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. The location falls within the temperate maritime climate zone.

Vessel Limits

Max Draft
—

General Information

Port Name
Usujiri
Country
🇯🇵JP
UNLOCODE
JPUSJ
Time Zone
UTC+9
Latitude
41.9351°
Longitude
140.9454°

Navigation Aids Near Usujiri

Usujiri (Usuziri Wan) North Breakwater Lighthouse

0.2 NMWSW

Osatsubetsu (Osatsube) Kō Lighthouse

3.9 NMSE

Shikabe (Sikaba) Kō Lighthouse

8 NMNW

Todohokke Kō Lighthouse

11.9 NMSE

Yamasedomari Kō South Breakwater Lighthouse

12.2 NMSE

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of Usujiri?+
The approach to Usujiri is supported by 5 navigation aids within 50 nautical miles. The nearest is Usujiri (Usuziri Wan) North Breakwater Lighthouse at 0.2 NM to the WSW. Other aids include Osatsubetsu (Osatsube) Kō (3.9 NM SE), Shikabe (Sikaba) Kō (8 NM NW), Todohokke Kō (11.9 NM SE), Yamasedomari Kō South Breakwater (12.2 NM SE). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of Usujiri?+
The Port of Usujiri 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 Usujiri?+
You can track vessels near Usujiri (JPUSJ) 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 JPUSJ on the live map.
What are the operating hours and time zone for the Port of Usujiri?+
The Port of Usujiri 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.