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Port of Okayama

JPOKJ🇯🇵Japan

Port Location

About Port of Okayama

Also known as: Huakken Gawa, Hyakken Gawa, Hyakken-gawa, bai jian chuan, 百間川

Okayama Port is a significant industrial and commercial hub located on the Bisan Seto waterway in Japan's Chūgoku region. It handles a variety of cargo, including bulk goods and manufactured products, and is equipped with facilities for large vessels. The port has been operational since 1889.

Background
Okayama is the capital city of Okayama Prefecture in the Chūgoku region of Japan. The Okayama metropolitan area, centered around the city, has the largest urban employment zone in the Chugoku region of western Japan. The city was founded on June 1, 1889. As of February 2023, the city has an estimated population of 700,940 and a population density of 890 people per km2. The total area is 789.95 square kilometres.

Current Conditions

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Vessel Limits

Channel Depth
13ft
Tidal Range
2ft
Elevation
1m

Operations & Services

Port of Entry
Yes
Pilotage Compulsory
Yes
Tug Assistance
Yes
Cranes
Fixed, Mobile, Floating
Drydock
M
Repair Code
A

History

Established
1889

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
JPOKJ
Country
🇯🇵Japan
Time Zone
UTC+9
Feature Type
CNL (Canal)

Classification

Type
Port
Harbor Type
Coastal natural
Shelter
Fair

Region

Subdivision
JP-33
Area
Japan Coast
Body of Water
Bisan Seto
Latitude
34.5986°
Longitude
133.9522°

References & Identifiers

WPI No.
61580 →
GeoNames ID
1862054 →
Wikidata
Q200078 →
Wikipedia
Read on Wikipedia →
Official Site
www.city.okayama.jp →
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Frequently Asked Questions

How do I navigate the approach to the Port of Okayama?+
The approach to Okayama is supported by 5 navigation aids within 50 nautical miles. The nearest is Tsubushisho Lighthouse at 3.1 NM to the E. Other aids include Saidaiji Kō (3.9 NM E), Kome Saki (4.9 NM ESE), Komesaki (4.9 NM ESE), Ohiru Shima (6.1 NM SSE). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of Okayama?+
The Port of Okayama 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 Okayama?+
You can track vessels near Okayama (JPOKJ) 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 JPOKJ on the live map.
What are the operating hours and time zone for the Port of Okayama?+
The Port of Okayama 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.