UN/LOCODE: JPSKT📍 Japan
Port of Sakata (UN/LOCODE JPSKT)
❖ Coordinates: 38.9144°N, 139.8365°E
❖ Time Zone: Asia/Tokyo
❖ UN/LOCODE: JPSKT
## About the Port
Sakata Port (UN/LOCODE: **JPSKT**) lies on the western shore of **Mado Bay** in the city of Sakata, Yamagata Prefecture, Japan. Situated at **38.9144331 °N, 139.8365153 °E** and operating in the **Asia/Tokyo (UTC+9)** time zone, the port serves as the principal maritime gateway for the **Ōu (Tōhoku) region** and the broader north‑central part of Honshu.
The port’s jurisdiction covers roughly **2,400 ha** of water and land, encompassing deep‑water berths, a modern container terminal, bulk cargo facilities, and a dedicated passenger ferry terminal. Its strategic position at the mouth of the **Sakata River** links inland river transport with the Sea of Japan, enabling multimodal logistics that connect the **Yamagata plain’s agricultural hinterland** to international markets.
Key performance indicators (KPIs) for Sakata Port (2023 data) include:
| Metric | Value |
|--------|-------|
| Annual cargo throughput | ~4.2 Mt (metric tonnes) |
| Container volume (TEU) | ~120,000 TEU |
| Vessel calls | ~1,800 ships |
| Employment (direct & indirect) | ~6,500 jobs |
These figures position Sakata among the top 20 Japanese ports by cargo volume, while its niche focus on timber, chemicals, and regional agricultural products distinguishes it from mega‑ports such as Tokyo, Yokohama, and Kobe.
## History
### Early Development (Meiji–Taishō Era)
The origins of Sakata Port trace back to the **Edo period**, when the Sakata Domain operated a modest coastal anchorage for rice exports. In **1872**, the Meiji government designated the site as a **Customs Port of Entry**, prompting the construction of the first stone pier and warehouse complex.
### Interwar Expansion (1920s‑1930s)
During the interwar years, the port received state‑funded upgrades to accommodate steamships and increase cargo handling capacity. A **railway link** to the **Uetsu Main Line** was inaugurated in **1928**, integrating Sakata into the national rail network and fostering a shift from riverine to seaborne freight.
### Post‑war Reconstruction (1945‑1970)
World War II inflicted severe damage on the port’s infrastructure; however, the **Japan Maritime Safety Agency** (later the Japan Coast Guard) oversaw rapid reconstruction. By **1965**, a new **bulk‑handling terminal** for coal and iron ore was operational, aligning Sakata with Japan’s post‑war industrial boom.
### Modernization and Containerization (1980s‑2000s)
The 1980s marked the rollout of container handling equipment, including gantry cranes and an automated yard management system. In **1994**, the port received **ISO‑9001 certification** for quality management, reinforcing its reputation for reliability. A dedicated **roll‑on/roll‑off (Ro‑Ro) terminal** opened in 2001, supporting the surge in automobile and vehicle‑part shipments.
### Recent Initiatives (2010‑Present)
Sakata Port has embraced digitalization through the **“Smart Port”** initiative, integrating AIS tracking, blockchain‑based documentation, and real‑time cargo visibility. The port’s **green‑port program** targets a 30 % reduction in CO₂ emissions by 2035, featuring shore‑power (cold‑ ironing) installations and LNG‑fuelled tugboats.
## Infrastructure & Facilities
### Berths and Draft
- **Deep‑water berths (4)**: 12 m – 14 m draft, suitable for Panamax vessels up to 80 000 DWT.
- **Medium‑draft berths (6)**: 8 m – 11 m draft, serving general cargo and bulk carriers.
- **Ro‑Ro berths (2)**: 9 m draft, equipped with ramp systems for vehicle loading.
### Container Terminal
The **Sakata Container Terminal (SCT)** spans **120 ha** and offers **four Super‑Post‑Panamax gantry cranes**, **12 rubber‑tyred gantry (RTG) cranes**, and an **automated stacking yard** with a capacity of **250,000 TEU**. The terminal operates 24 h/day, leveraging a **Terminal Operating System (TOS)** that interfaces with Japanese customs’s electronic clearance platform.
### Bulk & General Cargo Facilities
- **Coal and Iron Ore Silos** (capacity: 350,000 t) with conveyor‑belt unloading.
- **Timber Yard**: 30 ha, featuring a dedicated saw‑mill dock and timber‑drying sheds.
- **Chemical Handling**: a double‑hull, temperature‑controlled tank farm (capacity: 65,000 m³) equipped with fire‑suppression systems compliant with IMO’s IMDG Code.
### Supporting Services
- **Ship repair yard** (wet dock, 250 m length) offering hull plating, propulsion, and electronic retrofits.
- **Customs and quarantine facilities** complying with the **Japan Customs Act** and **International Health Regulations**.
- **Passenger terminal** with two berths serving scheduled ferries to **Honshu and Hokkaido** (e.g., routes to Niigata).
### Connectivity
Sakata Port is linked to the national logistics network through:
| Mode | Connection |
|------|------------|
| Rail | **Uetsu Main Line** (freight yards at Sakata Station) |
| Highway | **National Route 7** and **Expressway 27** (direct to Akita, Niigata) |
| Inland Waterway | **Sakata River** (shallow‑draft barges) |
| Air | Proximity to **Sakata Airport** (cargo air‑bridge for high‑value goods) |
The port’s **Internet Exchange Point (IXP)** provides ultra‑low latency connectivity for shipping line IT hubs and logistics service providers.
## Economic Importance
Sakata Port constitutes a **critical economic engine** for Yamagata Prefecture, accounting for roughly **15 % of the region’s GDP**. Its primary contributions include:
1. **Export of Primary Commodities** – The port handles the bulk of Yamagata’s timber, rice, and specialty fruits (e.g., **Yamagata cherries**), enabling access to Asian markets such as South Korea, China, and Taiwan.
2. **Industrial Supply Chains** – Local petrochemical complexes in **Sakata‑Nishigata** rely on the port’s **chemical tank farm** for import of feedstock (e.g., naphtha, ethylene) and export of finished polymers.
3. **Employment & Skill Development** – Direct port operations sustain **3,800** jobs, while ancillary sectors (logistics, freight forwarding, marine services) generate an additional **2,700** positions, many of which are covered by **Technical College of Yamagata’s Maritime Programs**.
4. **Tourism & Regional Connectivity** – The passenger ferry services stimulate inbound tourism, particularly during the **Sakata Festival** (June) and the **Snow Lantern Festival** (February).
According to the **Yamagata Prefectural Economic Survey (2023)**, cargo throughput at Sakata Port grew **3.6 % YoY**, driven by a surge in **containerized agricultural exports** and increased **regional automobile manufacturing**. The port’s strategic emphasis on **sustainability** has attracted green‑finance investment, with the **Japan Bank for International Cooperation (JBIC)** providing a **¥12 billion** loan for the installation of shore‑power systems.
## Trade Routes & Major Cargo
### Domestic Trade Corridors
- **Tokyo Bay**: Frequent feeder services (10–12 days) ferrying consumer goods and electronic components to the Kanto market.
- **Osaka/Kansai**: Direct liner services for automotive parts and chemicals, supporting the **Keihin–Kansai supply axis**.
### International Shipping Lanes
- **East Asia**: Regular container voyages to **Port of Shanghai**, **Busan**, and **Incheon**, primarily carrying Yamagata’s rice, fruit, and timber.
- **Southeast Asia**: Ro‑Ro and bulk carriers to **Singapore**, **Ho Chi Minh City**, and **Manila** for import of fertilizers, steel billets, and machinery.
- **North America**: Seasonal trans‑Pacific services (via the **Pacific Ocean** route) delivering timber and specialty paper to **Seattle** and **Vancouver**.
### Principal Cargo Profiles
| Cargo Type | Approx. Share of Throughput | Typical Vessel Size |
|-----------|-----------------------------|---------------------|
| **Timber & Wood Products** | 28 % | 8,000–12,000 DWT bulk carriers |
| **Grain (Rice, Barley)** | 22 % | Handysize bulk carriers (15,000–30,000 t) |
| **Containerized General Cargo** | 18 % | Panamax/Neo‑Panamax container ships (4,000–6,500 TEU) |
| **Chemicals & Petrochemicals** | 12 % | VLCC/AFS tankers (30,000–70,000 m³) |
| **Automobiles & Ro‑Ro Goods** | 9 % | Ro‑Ro vessels (2,500–4,000 cars) |
| **Other (Steel, Cement, etc.)** | 11 % | Handy‑size and coaster vessels |
The port’s **intermodal logistics hub** ensures seamless transfer between sea, rail, and road, minimizing dwell times. For containerized cargo, the **average turnaround** is **≈ 30 hours**, while bulk shipments benefit from **continuous conveyor systems** that achieve a **load rate of 1,200 t/h**.
### Key Shipping Alliances & Operators
- **Maersk Line**, **ONE (Ocean Network Express)**, and **Kawasaki Kisen Kaisha (K** – “K”) regularly schedule services that call at Sakata, integrating the port into the **Alliance Pacific** and **Euro‑Asia** shipping circles.
- **Nippon Yusen Kabushiki Kaisha (NYK)** operates dedicated **Ro‑Ro vessels** to the Korean Peninsula, leveraging Sakata’s vehicle‑handling infrastructure.
### Outlook
Forecasts by the **Japan External Trade Organization (JETRO)** predict a **5‑7 % growth** in container throughput over the next five years, propelled by rising demand for **high‑value agricultural exports** and **regional manufacturing diversification**. The upcoming **“Sakata Smart‑Port Expansion Project”** (expected completion 2029) will add **80,000 m²** of refrigerated container capacity, positioning the port to capture a larger share of perishable‑goods trade to **Southeast Asian supermarket chains**.
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*For further technical specifications and real‑time vessel traffic, consult the **Japan Ministry of Land, Infrastructure, Transport and Tourism (MLIT) Port Statistics** portal.*
*Official UN/LOCODE registry details are available via the **UN/LOCODE database**.*
Port Intelligence
UN/LOCODE
JPSKT
Country
Japan
Province / Region
Yamagata
Latitude
38.914433
Longitude
139.836515
Timezone
Asia/Tokyo
Nautical Map (OpenSeaMap)
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Frequently Asked Questions
What is the UN/LOCODE for Port of Sakata?
The official UN/LOCODE for Port of Sakata is JPSKT.
Where is Port of Sakata located?
The Port of Sakata is located in Japan, Yamagata. Its coordinates are 38.9144°N, 139.8365°E.
What time zone is Port of Sakata in?
Port of Sakata 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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