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MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT facility
MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT logo

MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT

TD-ID: #5914
Ship Repair Yard North Asia (Japan, Korea) Nr. 8 in JAPAN Japan Maintenance / Repairs

Maximum Dry Docking Capacity

Length

350m

1148 ft

Beam

60m

196 ft

Docks

3

facilities

Services

Maintenance / Repairs
Ship Repairs

MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT — Key Facts

Type
Ship Repair Yard / Dry Dock
Headquarters
Yokohama, Japan
Address
12, Nishikicho, Naka-ku, Yokohama, Kanagawa, 231-8715, 2318715
Phone
81-45-629-1600
Website
Official site
Max dry dock length
350 m
Vessel visits tracked
92

Verified maritime data on TrustedDocks · Japan.

About MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT

MHI develops and builds a wide range of large ships and offshore structures for various applications, contributing to the efficiency of marine transportation around the world. Superior performance and economic efficiency have earned MHI's work a high degree of trust worldwide. Yokohama Dockyard is the largest facility run by a dedicated ship repair yard in Japan. Their advanced technologies and abundant experience in ship repair for LNG (Liquefied Natural Gas) ships, naval vessels, ferries, passenger ships, and marine structures, together with our expertise in periodic and intermediate inspections and various types of construction, help maintain our steady track record as one of the best in the industry.Our advanced technologies and abundant experience in ship repair for LNG (Liquefied Natural Gas) ships, naval vessels, ferries, passenger ships, and marine structures, together with our expertise in periodic and intermediate inspections and various types of construction, help us maintain our steady track record as one of the best in the industry. This is the largest facility run by a dedicated ship repair yard in Japan. It has two dry docks, 7 piers, and 7 jib cranes. The dock can accommodate huge ships up to the 270,000 ton class. The pier can moor ships with drafts of up to 12 meters.

Recommended Premium Shipyards in Japan

Location & Overview

12, Nishikicho, Naka-ku, Yokohama, Kanagawa, 231-8715
2318715 Yokohama
Japan
mhi.com/ Log In
81-45-629-1600

Drydock Facilities

4 docks at MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT

Type Name Length [] Width [] Draft []
Graving Dock 350.0 1148.3 60.0 196.9
Company Area R.Dock No.1 350.0 1148.3 60.0 196.9
Graving Dock R.Dock No.2 270.0 885.8 60.0 196.9
Graving Dock R.Dock No.3 180.0 590.6 30.0 98.4

Work Profile - Repair

MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT's repair work profile covers 3 vessel types, including Service Vessels (57–206m), Passenger Ships (198–199m), General Cargo Ships (58–76m). The yard handles vessels ranging from 57m to 206m in length. Data source: TrustedDocks Maritime Intelligence.

Location

Yokohama, Japan

Sister Companies

Part of Mitsubishi Heavy Industries Ltd

Recent Clients

92 verified vessel visits on record · 7 in the last 3 months

Vessel Name IMO Type Length (m) Arrival
USNS ABLE 8923143 Service Ship 71 2026-06-09
KOUWA MARU 8738275 General Cargo Ship 75 2026-04-30
HEISEIMARU NO.18 8731722 General Cargo Ship 76 2026-03-09
USNS VICTORIOUS 8923131 Service Ship 57 2025-12-02
SANUKIFUJI 1017426 General Cargo Ship 76 2025-08-25

Showing 5 of 92 visits

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MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT has received 92 verified vessel visits for ship repair and maintenance. Recent visitors include USNS ABLE (Service Ship, 71m), KOUWA MARU (General Cargo Ship, 75m), HEISEIMARU NO.18 (General Cargo Ship, 76m), USNS VICTORIOUS (Service Ship, 57m), SANUKIFUJI (General Cargo Ship, 76m). Data source: TrustedDocks Maritime Intelligence.

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Vessel Visits

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Ship Repair at MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT

MITSUBISHI (MHI) YOKOHAMA DOCKYARD - HONMOKU PLANT is a ship repair yard located in Yokohama, Japan. The facility has 4 docks for drydocking, hull repair, engine overhaul, and general marine maintenance. The yard is listed on TrustedDocks, the world's leading platform for maritime services comparison.