UN/LOCODE: CUSCU📍 Cuba
Port of Santiago de Cuba (UN/LOCODE CUSCU)
❖ Coordinates: 20.0169°N, -75.8302°E
❖ Time Zone: America/Havana
❖ UN/LOCODE: CUSCU
## About the Port
The Port of Santiago de Cuba (UN/LOCODE: CUSCU) is a strategic maritime gateway located on the southern coast of Cuba, within the sheltered Santiago de Cuba Bay at coordinates 20.01693° N, -75.8301537° W. Operating in the America/Havana timezone (UTC−5 standard, UTC−4 daylight), the port serves as the principal nodal point for foreign trade in eastern Cuba and is consistently ranked as the second-largest cargo-handling facility in the nation after the Port of Havana. The harbor is a naturally protected deep-water bay, flanked by the Sierra Maestra foothills, offering exceptional shelter from tropical cyclones and swells predominant in the Caribbean Sea.
As a multi-purpose port, CUSCU accommodates container vessels, bulk carriers, general cargo ships, petroleum tankers, and cruise liners. The approach channel, buoyed and lighted, provides a navigable draft of approximately 11.0–12.5 meters (36–41 ft) at Mean Low Water Springs, enabling post-Panamax and Panamax-class vessels to berth at selected quays. The port’s geographic position places it roughly 870 nautical miles from Panama Canal’s Caribbean entrance, 1,300 nm from Houston, and 4,200 nm from Rotterdam, making it a vital intermediary on the Great Circle route between the Americas and Europe. For standardized identification, the United Nations Economic Commission for Europe maintains the CUSCU code in its global UN/LOCODE directory (UNECE LOCODE↗).
## History
### Early Colonial Foundations
Founded in 1514–1515 by Spanish conquistador Diego Velázquez de Cuéllar, Santiago de Cuba quickly became the Caribbean’s first capital of Cuba and a focal point of the Spanish treasure fleet system (see Britannica↗). The bay’s defensible morphology fostered early shipyards and fortifications, including Castillo de San Pedro de la Roca, now a UNESCO World Heritage site. During the 16th and 17th centuries, the port facilitated the export of gold, tobacco, and sugar while enduring frequent corsair raids.
### 19th Century and Independence Conflicts
By the 1800s, Santiago de Cuba emerged as a leading sugar-exporting port, with rail connections to inland mills. The Spanish-American War of 1898 culminated in the decisive Naval Battle of Santiago de Cuba, where the U.S. Navy blockaded the harbor and destroyed the Spanish Caribbean Squadron. The subsequent closure and clearance of wreckage reconfigured port infrastructure toward modern steamship commerce.
### Modern Era and Socialist Development
Following the 1959 Cuban Revolution, the port was nationalized and integrated into the state maritime enterprise. During the 1990s Special Period, CUSCU became critical for importing petroleum and food amid reduced Soviet subsidies. Recent decades have seen Chinese and Venezuelan technical cooperation to rehabilitate container terminals and oil offloading facilities, reinforcing its role in 21st-century Caribbean logistics.
## Infrastructure & Facilities
### Quays and Berths
The port complex comprises seven principal berths distributed across the Callejas, Sol, and Punta Gorda terminals. Total linear quay length exceeds 1,500 meters, with alongside depths of 8.5 m at general cargo piers and up to 12 m at the dedicated bulk and container quay. Finger piers accommodate simultaneous handling of up to six ocean-going vessels.
### Cargo Handling Equipment
CUSCU is equipped with 40-tonne mobile harbor cranes, articulated gantry cranes at the container yard, and continuous ship unloaders for grain and clinker. The container terminal offers a paved stacking area of 120,000 m², with reefer points and a computerized terminal operating system (TOS) compatible with EDIFACT messaging.
### Storage and Warehousing
On-dock warehouses provide 35,000 m² of covered storage, supplemented by open yards for steel, project cargo, and sugar bags. A bonded zone facilitates transshipment of alcohol and tobacco products. The oil terminal at Punta Gorda includes six buoy moorings and pipeline connections to the provincial refinery, with a maximum tanker draft of 11.5 m.
### Navigation Aids and Safety
The harbor is protected by breakwaters and monitored by a VTS (Vessel Traffic Service) compliant with IMO guidelines. Radar coverage extends 25 nm seaward; nautical charts are issued by the Cuban Hydrographic Office. Pilotage is compulsory for vessels over 150 GT.
## Economic Importance
The Port of Santiago de Cuba is the economic lung of the eastern provinces (Oriente), directly employing over 2,500 stevedores, customs brokers, and logistics personnel. It handles approximately 3.5–4.0 million tonnes of cargo annually, representing nearly 25% of Cuba’s non-containerized exports. The facility underpins the nickel processing plants at Moa and Las Camariocas by exporting ferronickel and importing sulfur and reagents. Additionally, the port supports the tourism sector via cruise calls at the renovated passenger terminal, generating hard-currency revenue. Its resilience during hurricane seasons preserves supply chains for staple foods and pharmaceuticals, making it a cornerstone of national strategic reserves.
## Trade Routes & Major Cargo
### Liner Services and Shipping Lines
CUSCU is served by regular liner services from Maersk, CMA CGM, and the Cuban flag carrier Cupet-Marítima, linking to transshipment hubs at Panama Colón, Caucedo (Dominican Republic), and Rotterdam. South-South trade with Venezuela and Brazil accounts for substantial tanker and bulk volumes.
### Commodity Breakdown
Major export commodities include raw and refined sugar, nickel matte, coffee, tobacco, rum, and citrus. Import segments are dominated by crude oil and derivatives (approx. 45% of throughput), wheat and rice, machinery parts, and chemical fertilizers. Containerized traffic averages 90,000 TEU per year, with dominant inbound loads of consumer goods.
### Cabotage and Regional Trade
Domestic cabotage vessels redistribute Havana-imported manufactures to secondary eastern ports such as Guantánamo and Manzanillo. The port also facilitates scientific and fishing fleet support, reinforcing Cuba’s exclusive economic zone surveillance.
In summary, Santiago de Cuba (CUSCU) exemplifies a resilient, geopolitically significant Caribbean port, blending historical legacy with modern multi-modal logistics capacity. Its continued modernization remains pivotal for Cuba’s integration into global maritime networks.
Port Intelligence
UN/LOCODE
CUSCU
Country
Cuba
Province / Region
Santiago de Cuba
Latitude
20.016930
Longitude
-75.830154
Timezone
America/Havana
Nautical Map (OpenSeaMap)
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Frequently Asked Questions
What is the UN/LOCODE for Port of Santiago de Cuba?
The official UN/LOCODE for Port of Santiago de Cuba is CUSCU.
Where is Port of Santiago de Cuba located?
The Port of Santiago de Cuba is located in Cuba, Santiago de Cuba. Its coordinates are 20.0169°N, -75.8302°E.
What time zone is Port of Santiago de Cuba in?
Port of Santiago de Cuba operates in the America/Havana 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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