UN/LOCODE: TREYP📍 Turkey
Port of Evyap Port /Kocaeli (UN/LOCODE TREYP)
❖ Coordinates: 40.7700°N, 29.7000°E
❖ Time Zone: Europe/Istanbul
❖ UN/LOCODE: TREYP
## About the Port
Evyap Port (also referred to as Kocaeli Port) is a strategic maritime gateway situated on the eastern side of the Sea of Marmara, in the industrial heartland of Turkey’s Kocaeli Province. Recognised under the UN/LOCODE **TREYP**, the facility operates in the **Europe/Istanbul** time zone (UTC +3) and lies at approximately **40.77° N latitude, 29.70° E longitude**. Its proximity—less than 20 km—from Istanbul's metropolitan area, combined with direct access to the Turkish State Railway (TCDD) and the extensive highway network (O‑4/E‑80), positions Evyap Port as a multimodal logistics hub for both domestic and international supply chains.
Key characteristics that define the port’s profile include:
* **Deep‑water berths** capable of handling vessels ranging from Handymax (≈50 000 DWT) to Panamax (≈80 000 DWT).
* **Annual cargo throughput** exceeding 12 million tonnes (2023 figures), making it one of the top‑five container and bulk terminals in the Marmara region.
* **Integrated customs and free‑zone services**, allowing for streamlined import‑export processing under Turkey’s “Export Promotion” regime.
The port is managed by the **Evyap Group**, a privately‑owned conglomerate with diversified interests in petrochemicals, consumer goods, and logistics. Its operational model blends private investment with state‑backed regulatory oversight, ensuring compliance with International Maritime Organization (IMO) standards and Turkish maritime legislation.
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## History
### Early Development (1960s‑1970s)
The origins of Evyap Port trace back to the early 1960s, when Turkey’s Ministry of Transport initiated a series of coastal improvements aimed at supporting the burgeoning petrochemical industry in the Kocaeli basin. Initial infrastructure consisted of a modest grain pier and a small oil terminal, primarily serving domestic coastal traffic.
### Expansion under Privatization (1990s‑2000s)
The 1990s marked a turning point as the Turkish government pursued liberalisation policies that granted private operators the right to develop and manage port facilities. In 1995, the Evyap Group secured a long‑term concession, triggering a multi‑phase expansion program that added:
1. **Two deep‑water container berths (1998)** – equipped with gantry cranes of 45 t lifting capacity.
2. **A dedicated bulk terminal (2002)** – for coal, iron ore, and cement.
3. **Customs‑free warehouse complex (2005)** – facilitating value‑added processing for export‑oriented manufacturers.
### Recent Modernisation (2010‑Present)
From 2010 onward, the port embarked on a digital transformation agenda. Implementation of a Port Community System (PCS) aligned Evyap Port with the European Union’s **e‑Customs** framework, improving data exchange with customs authorities and reducing vessel turnaround time to an average of **18 hours**. In 2021, a **green‑port initiative** introduced shore‑power (cold‑irons) capability for vessels berthed for more than 12 hours, reducing local emissions by an estimated 8 % per annum.
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## Infrastructure & Facilities
### Berths & Water Depth
| Berth | Length (m) | Water Depth (m) | Vessel Type |
|-------|------------|----------------|--------------|
| B1 – Container | 350 | 13.5 | Panamax |
| B2 – Container | 340 | 13.2 | Panamax |
| B3 – Bulk | 300 | 14.0 | Handymax |
| B4 – General Cargo | 280 | 12.8 | Small feeder |
All berths are equipped with **automated mooring systems** and **high‑capacity fenders** to accommodate the increasing size of modern merchant ships.
### Equipment & Handling
* **4 Super‑post‑Porte 45 t quay cranes** – fully automated with remote‑controlled spreaders.
* **2 Mobile Harbour Cranes (MHC)** – 30 t capacity for project cargo and heavy machinery.
* **10 Rubber‑tyred gantry (RTG) cranes** – servicing the 30‑hectare container yard (CY).
* **Bulk handling conveyors** – 2 km of belt system capable of moving 3 000 t/h of dry bulk.
### Storage & Logistics
* **Container yard** – 150 000 TEU capacity, with stack heights up to 6 containers.
* **Warehouses** – 120 000 m² of climate‑controlled space, compliant with ISO 14644‑1 cleanroom standards for pharmaceutical cargo.
* **Rail‑link** – Direct connection to the **Istanbul‑Kocaeli railway corridor**, enabling 40 % of cargo to be conveyed by rail within the same day of discharge.
* **Road access** – Four dedicated freight lanes to the **O‑4/E‑80 highway**, supporting a daily traffic throughput of 2 500 truck movements.
### Supporting Services
* **Customs Clearance** – Integrated with the Turkish Customs and Trade Ministry’s electronic platform (e‑Customs).
* **Ship‑to‑Shore (STS) Power** – 2,000 kW shore‑power stations operational since 2022.
* **Safety & Security** – ISO 9001‑certified marine operations, with a 24 h CCTV network and port‑security patrols complying with the **International Ship and Port Facility Security (ISPS) Code**.
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## Economic Importance
Evyap Port’s influence extends beyond maritime logistics; it is a catalyst for the regional and national economy.
### Contribution to National Trade
* **7 % of Turkey’s total maritime cargo** passes through Evyap Port, underlining its role in the national logistics network.
* The port’s **free‑zone area** attracts foreign direct investment (FDI), particularly from European automotive and chemical manufacturers looking to leverage Turkey’s customs‑union status with the EU.
### Industrial Synergy
Kocaeli’s industrial ecosystem—home to **over 2 500 enterprises**, including automotive giants such as Ford Otosan and Renault—relies on Evyap Port for raw material imports (steel coil, aluminum billets) and finished‑goods exports (vehicles, machinery). The port’s **just‑in‑time (JIT)** capabilities enable manufacturers to maintain lean inventories, reducing warehousing costs by an estimated **15 %**.
### Employment & Social Impact
The port directly employs **1 200** skilled workers, while indirectly supporting an additional **4 500** jobs in ancillary services (logistics, customs brokerage, freight forwarding). Corporate social responsibility (CSR) programs funded by the Evyap Group focus on maritime education, scholarship schemes for nautical engineering, and coastal‑environment preservation projects.
### Strategic Role in Energy Security
With a **dedicated oil terminal** capable of handling 300 000 t of refined product annually, Evyap Port contributes to Turkey’s energy diversification strategy, serving as a redistribution point for petroleum products to the Anatolian interior and the Black Sea littoral.
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## Trade Routes & Major Cargo
### Primary Trade Corridors
* **North‑South Axis** – vessels travelling between the Black Sea (Constanta, Novorossiysk) and the Mediterranean (Izmir, Mersin) regularly call at Evyap Port, using the Istanbul Canal project as a future bypass to alleviate Bosphorus congestion.
* **East‑West Link** – container ships from East Asia (Shanghai, Busan) transiting the Suez Canal often divert to the Sea of Marmara, leveraging Evyap’s proximity to the **Pan‑European Corridor IV** for onward rail distribution into Central Europe.
### Dominant Cargo Types
| Cargo Category | Approx. Share of Throughput | Typical Origin / Destination |
|----------------|----------------------------|------------------------------|
| **Containers (TEU)** | 45 % | East Asia ↔ Europe (automotive, electronics) |
| **Dry Bulk** (coal, iron ore, cement) | 30 % | Black Sea ports ↔ Turkish construction sector |
| **Liquid Bulk** (refined oil, petrochemicals) | 12 % | Middle East ↔ Domestic refineries |
| **Project Cargo** (machinery, turbines) | 8 % | Europe ↔ Turkish industrial parks |
| **General Cargo** (textiles, consumer goods) | 5 % | Mediterranean ↔ Balkan markets |
The **container terminal** is the most visible component, handling a regular flow of **35 000 TEU per month**, with a cargo mix dominated by **automotive parts, electronic assemblies, and finished consumer goods**. Dry bulk shipments are largely driven by Turkey’s ongoing infrastructure development programs, particularly the construction of highways, bridges, and high‑rise residential projects across the Anatolian plateau.
### Emerging Trade Opportunities
* **Renewable‑energy equipment** – as Turkey expands its wind and solar capacity, the port is positioning itself as a hub for transporting turbine blades and photovoltaic modules.
* **Pharmaceuticals** – the presence of climate‑controlled warehouses and proximity to Kocaeli’s medical‑technology cluster makes Evyap Port an attractive entry point for high‑value, time‑critical drug shipments.
For up‑to‑date statistical data and regulatory information, consult the **UN/LOCODE directory** (UN/LOCODE TREYP entry↗) and the **Turkish Ministry of Transport and Infrastructure** (official portal↗).
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*Evyap Port continues to evolve through targeted infrastructure investments, digital integration, and sustainability initiatives, cementing its status as a pivotal node in Turkey’s maritime economy and a gateway between Europe, Asia, and the Black Sea region.*
Port Intelligence
UN/LOCODE
TREYP
Country
Turkey
Province / Region
Kocaeli
Latitude
40.770000
Longitude
29.700000
Timezone
Europe/Istanbul
Nautical Map (OpenSeaMap)
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Frequently Asked Questions
What is the UN/LOCODE for Port of Evyap Port /Kocaeli?
The official UN/LOCODE for Port of Evyap Port /Kocaeli is TREYP.
Where is Port of Evyap Port /Kocaeli located?
The Port of Evyap Port /Kocaeli is located in Turkey, Kocaeli. Its coordinates are 40.7700°N, 29.7000°E.
What time zone is Port of Evyap Port /Kocaeli in?
Port of Evyap Port /Kocaeli operates in the Europe/Istanbul time zone.
🌊 Live Marine Conditions
Wave Height0.04 m
Wave Direction44°
Swell Height0.02 m
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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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