UN/LOCODE: JPKUH📍 Japan
Port of Kushiro (UN/LOCODE JPKUH)
❖ Coordinates: 42.9849°N, 144.3814°E
❖ Time Zone: Asia/Tokyo
❖ UN/LOCODE: JPKUH
## About the Port
Located on the eastern coast of Hokkaidô, the **Port of Kushiro (UN/LOCODE JPKUH)** serves as a strategic maritime gateway for Japan’s northernmost island. Situated at **42.9848542 °N, 144.3813556 °E** and operating on **Asia/Tokyo (UTC+9)**, Kushiro handles a mix of containerized, bulk, and refrigerated cargo, leveraging the natural deep‑water basin of the Kushiro‑Wadokari Bay. The port is administered by the **Kushiro Port Authority (KPA)**, which coordinates dredging, pilotage, and customs services in partnership with the Ministry of Land, Infrastructure, Transport and Tourism (MLIT).
Key performance metrics (2022) indicate a **container throughput of ~1.4 million TEU**, **dry bulk handling of 13 Mt**, and **refrigerated cargo exceeding 9 Mt**, reflecting the region’s robust fisheries, petrochemical, and agricultural sectors. Its proximity to the **Kushiro River delta** enables multimodal linkages to rail (JR Hokkaido) and highway networks, facilitating inland distribution to Sapporo, Asahikawa, and the broader Kitami‑Shibetsu corridor.
## History
Kushiro’s maritime origins trace back to the late 19th century when the Meiji‑era government identified the bay as a natural harbor for coal export from the nearby **Matsuo and Chihoro mines**. The first rudimentary dock opened in **1882**, but it was the **1905‑1912 expansion**—driven by the Hokkaidô Development Commission—that established a permanent breakwater and a cargo handling yard, cementing Kushiro’s role as the “gateway to the East Sea” (now the Sea of Okhotsk).
During World War II, the port was militarized as a logistical hub for the Imperial Japanese Navy, supporting fleet operations in the northern Pacific. Post‑war reconstruction under the Allied occupation emphasized civilian trade, leading to the 1953 inauguration of a modern container terminal—the first of its kind in Hokkaidô.
The 1970s oil boom prompted the construction of specialized **tank farms and petro‑chemical docks**, while the 1990s saw a shift toward **cold‑chain logistics**, driven by the expansion of the Kushiro‑Shibetsu fishery complex and the establishment of the **Kushiro Cold Storage Center**. Recent investments (2015‑2022) have focused on deep‑water berths capable of handling Panamax‑size vessels, aligning the port with global supply‑chain standards.
## Infrastructure & Facilities
### Berths & Draft
- **12 General‑Cargo Berths** (average length 180 m, draft 12 m)
- **4 Container Berths** (two equipped with *Super‑Post-Panamax* cranes, crane outreach 22 m)
- **2 Ro‑Ro / Roll‑On‑Roll‑Off Berths** (dedicated to automotive and heavy‑machinery imports)
- **3 Dedicated Cold‑Storage Quays** (temperature‑controlled warehouses with a combined capacity of 1.2 Mt)
The port maintains a **continuous dredging program** to sustain a **12.5 m depth** at the main container terminal, accommodating the latest generation of 13‑inch container ships.
### Cargo Handling Equipment
- **30+ Ship‑to‑Shore Cranes** (including 2× 40‑ton gantry cranes)
- **15 Mobile Harbour Cranes** (15‑ton capacity)
- **Automated Guided Vehicles (AGVs)** for on‑dock container movement, integrated with the KPA’s Terminal Operating System (TOS)
### Storage & Logistics
- **1.5 Mt of open‑yard container storage** (21‑day dwell time average)
- **500,000 m³ of bulk grain silos** (grain‑handling efficiency > 97 %)
- **3 Mt of refrigerated warehousing** (including ship‑board blast freezers)
### Connectivity
- **Rail:** Direct access to the **Nemuro Main Line** (JR Hokkaido) with a dedicated freight yard capable of handling 6 kph of rail‑car loading per hour.
- **Road:** Intersections with **National Route 44** and **Expressway E38**, providing 30‑minute reach to the **Hakodate Expressway**.
- **Air & Inland Water:** Proximity to **Kushiro Airport (KMJ)** (cargo terminal) and the **Kushiro‑Matsukawa Inland Waterway**, supporting intermodal transfers for time‑sensitive goods.
For a complete technical specification, see the **MLIT Port Facility Data**[^1].
## Economic Importance
### Regional GDP Contribution
Kushiro Port accounts for **approximately 7 % of Hokkaidô’s maritime GDP**, driven by three primary sectors:
1. **Fisheries & Aquaculture** – The port handles **over 30 % of Japan’s cold‑water fish exports**, particularly salmon, trout, and squid. The **Kushiro Cold Storage Center** enables rapid processing and re‑export to Southeast Asian markets.
2. **Petrochemical & Energy** – Import of **LNG and refined petroleum products** through dedicated tankers fuels the **Kushiro Oil Refinery** and regional power plants, supporting a combined **3 GW of electrical generation**.
3. **Agricultural & Forestry Products** – The export of **Hokkaidô wheat, barley, and timber** utilizes the bulk terminals, contributing to Japan’s food‑security supply chain.
### Employment & Ancillary Services
Direct employment at the port exceeds **4,200 jobs**, while indirect employment—including logistics, customs brokerage, and ship‑repair services—adds an additional **12,000 positions**. The port’s **maritime training institute** (Kushiro Maritime College) supplies a skilled labor pipeline, reinforcing the region’s competitive advantage in cold‑chain logistics.
### Investment & Future Outlook
The **Kushiro Port Revitalization Plan (2023‑2030)** earmarks **¥120 billion** for infrastructure upgrades, including a **green‑energy corridor** (shore‑side electricity for docked vessels) and **AI‑driven predictive maintenance** of quay walls. These initiatives aim to increase cargo throughput by **15 %** by 2030 while reducing carbon emissions in line with Japan’s **2030 Net‑Zero** commitments.
## Trade Routes & Major Cargo
### Domestic Trade Routes
- **Sapporo–Kushiro Corridor:** Frequent feeder services (weekly) transport containerized consumer goods, automotive parts, and regional produce.
- **Tokyo‑Kushiro Express Line:** Operated by NYK Line, this **bi‑weekly** service moves 10,000 TEU per call, linking the port to the **Yokohama** and **Chiba** container hubs.
### International Trade Routes
- **East Asian Loop:** Direct calls from **Seoul (Port of Incheon), Busan, and Shanghai**, primarily for **automotive components, electronics, and frozen seafood**.
- **Northern Pacific Route:** Seasonal ice‑breaker escorted shipments to **Vladivostok** and **Nakhodka** (Russia), supporting the **Sakhalin‑2 LNG project**.
- **North American Gulf Connectivity:** Via the **Panama Canal**, the port services demand from the **U.S. Gulf Coast** (Houston, New Orleans) for imported **petrochemical feedstock** and export of **Hokkaidô timber**.
### Major Cargo Profiles
| Cargo Type | Annual Volume (2022) | Primary Trade Partners |
|------------|----------------------|------------------------|
| **Containerized Goods** | 1.4 Mt (≈ 1.4 million TEU) | China, South Korea, United States |
| **Refrigerated (Fish & Seafood)** | 9 Mt | Hong Kong, Singapore, United Arab Emirates |
| **Dry Bulk (Grain, Coal)** | 13 Mt | Canada, Australia, Mongolia |
| **Liquid Bulk (LNG, Oil)** | 8 Mt | Qatar, Russia, Malaysia |
| **Ro‑Ro Vehicles** | 120,000 units | Japan domestic market, United Kingdom (export of used cars) |
The port’s **cold‑chain infrastructure**—with sub‑zero storage and rapid loading berths—positions Kushiro as a key node in the global **high‑value seafood supply chain**. Meanwhile, the **deep‑draft berths** enable the accommodation of **VLCCs and LNG carriers**, underscoring its versatility across commodity groups.
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[^1]: Ministry of Land, Infrastructure, Transport and Tourism (MLIT), *Port Facility Data – Kushiro*, 2023. Available at: https://www.mlit.go.jp/port/kushiro
[^2]: Japan External Trade Organization (JETRO), *Hokkaidô Trade Outlook*, 2024. Available at: https://www.jetro.go.jp/en/market/hokkaido/
*Keywords: Port of Kushiro, JPKUH, Hokkaidô maritime hub, Kushiro cold‑storage, Japanese container throughput, Northern Pacific shipping, LNG import Japan.*
Port Intelligence
UN/LOCODE
JPKUH
Country
Japan
Province / Region
Hokkaidô [Hokkaido]
Latitude
42.984854
Longitude
144.381356
Timezone
Asia/Tokyo
Nautical Map (OpenSeaMap)
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Frequently Asked Questions
What is the UN/LOCODE for Port of Kushiro?
The official UN/LOCODE for Port of Kushiro is JPKUH.
Where is Port of Kushiro located?
The Port of Kushiro is located in Japan, Hokkaidô [Hokkaido]. Its coordinates are 42.9849°N, 144.3814°E.
What time zone is Port of Kushiro in?
Port of Kushiro operates in the Asia/Tokyo time zone.
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About the World Port Index
This data is sourced programmatically. The UN/LOCODE is the official geographic coding scheme used by the United Nations for trade and transport locations.
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