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Port of Tsuzuki Ku

JPTTK🇯🇵Japan

Port Location

About Port of Tsuzuki Ku

Also known as: Nikaryo Yosui, Nikaryō Yōsui, erke ling yong shui, 二ヶ領用水

Tsuzuki Ku is a canal port within the Port of Yokohama, Japan. It handles general cargo and is equipped with a large drydock.

Current Conditions

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Vessel Limits

Channel Depth
11ft
Tidal Range
2ft
Elevation
15m

Operations & Services

Port of Entry
Yes
Pilotage Compulsory
Yes
Tug Assistance
Yes
Cranes
Floating
Drydock
L
Repair Code
A

History

Established
1989
Operator (Wikidata ID)
Yokohama

Nearby Vessels

Flag
Type
Name
Dist.

Identification

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

Classification

Type
Port
Harbor Type
Coastal breakwater
Shelter
Good

Region

Body of Water
Port of Yokohama
Latitude
35.5333°
Longitude
139.5667°

References & Identifiers

WPI No.
61390 →
GeoNames ID
10862427 →
Wikidata
Q11542838 →
Official Site
www.nippon-maru.or.jp →
OpenStreetMap
View on OSM →
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Frequently Asked Questions

How do I navigate the approach to the Port of Tsuzuki Ku?+
The approach to Tsuzuki Ku is supported by 5 navigation aids within 50 nautical miles. The nearest is Yokohama North Inner Breakwater Lighthouse at 6.3 NM to the SE. Other aids include Yokohama South Inner Breakwater (6.5 NM SE), Yokohama Daikoku Wharf West Breakwater (6.6 NM SE), Yokohama Marine Tower (6.8 NM SE), Yokohama Lumber Basin Breakwater (7 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 Tsuzuki Ku?+
The Port of Tsuzuki Ku 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 Tsuzuki Ku?+
You can track vessels near Tsuzuki Ku (JPTTK) 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 JPTTK on the live map.
What are the operating hours and time zone for the Port of Tsuzuki Ku?+
The Port of Tsuzuki Ku 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.