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Port of Oiso

JPOIS🇯🇵JP

Port Location

About Port of Oiso

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

Position: 35.3062°N, 139.3193°E. UN/LOCODE: JPOIS.

Geographic context: The Port of Oiso 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
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General Information

Port Name
Oiso
Country
🇯🇵JP
UNLOCODE
JPOIS
Time Zone
UTC+9
Latitude
35.3062°
Longitude
139.3193°

Navigation Aids Near Oiso

Ōiso Kō Lighthouse

0.1 NMSE

Hayama Town Lighthouses Lighthouse

12.2 NME

Sashima Lighthouse

15.1 NMESE

Nagai Kō Lighthouse

15.4 NMESE

Yokosuka East Breakwater North Head Lighthouse

16.9 NME

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of Oiso?+
The approach to Oiso is supported by 5 navigation aids within 50 nautical miles. The nearest is Ōiso Kō Lighthouse at 0.1 NM to the SE. Other aids include Hayama Town Lighthouses (12.2 NM E), Sashima (15.1 NM ESE), Nagai Kō (15.4 NM ESE), Yokosuka East Breakwater North Head (16.9 NM E). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of Oiso?+
The Port of Oiso 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 Oiso?+
You can track vessels near Oiso (JPOIS) 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 JPOIS on the live map.
What are the operating hours and time zone for the Port of Oiso?+
The Port of Oiso 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.