Antilla Bay · Holguín Province · Eastern Cuba
Antilla Port, Cuba:
The Eastern
Deepwater Gateway
A natural deepwater harbor with a 14-meter draft on the Windward Passage — the shipping corridor connecting the Panama Canal to the U.S. East Coast. Adjacent to Cuba's nickel belt. Positioned to serve 3.5 million people in eastern Cuba who lack modern port infrastructure. The Antilla Caribbean deepwater site is where the development conversation starts.
14m+
Natural Draft Depth
3.5m
Eastern Cuba Population
5.5%
Of Global Nickel Reserves
90 mi
To U.S. Coastline
$3B+
Natural Draft Depth
Cuba Strategic Partners
We Built the Digital Infrastructure for Cuba's Post-Transition Economy. Now We Are Finding the Right Partners.
AntillaPort is one platform in a network built on a single thesis: the people who establish authority and position in Cuba before the transition will shape what comes after it. Cuba Strategic Partners has spent years assembling that position — over 1,400 owned domains, seven sector intelligence platforms, and deep research across every dimension of Cuba's economic future.
We are not selling anything today. Cuba is not open yet. What we are doing is identifying the operators, investors, developers, and strategists who are serious about this market — and building the relationships that will matter when the window opens.
If you are evaluating eastern Cuba for port development, mineral investment, cruise operations, logistics, real estate, or any other sector — this is the right room to be in, and we want to hear from you.
Port developers, mineral investors, cruise operators, logistics companies, digital investors, and anyone with a specific idea about Cuba's future. No agenda — just a real conversation.
Antilla Port represents the most compelling Cuba port development opportunity on the island's eastern coast. Located in Antilla, Cuba — a natural deepwater port site in Holguín province — its harbor offers Panamax-class access without capital dredging. Eastern Cuba's 3.5 million residents depend on outdated facilities in Santiago de Cuba and Nuevitas, disconnected from modern maritime infrastructure. A developed Antilla Bay would create a direct export corridor for Cuba's natural resources — including the nickel and cobalt reserves in the nearby Moa-Nicaro mining complex — while capturing transshipment traffic along the Windward Passage, one of the busiest shipping lanes in the Western Hemisphere. With Cuba trade largely routed through congested western ports and Cuba exports bottlenecked at aging facilities, Antilla Bay offers the infrastructure reset the region needs.
Strategic Advantages
Why Antilla Bay Matters Now
Four converging factors make Antilla Bay the most compelling port development site in the Caribbean basin.
01
Natural Deepwater Harbor
A 14-meter natural draft accommodates Panamax vessels without dredging — saving an estimated $150–300M compared to building at shallow-water sites. Protected anchorage with expansion capacity for modern container and bulk terminals, a rarity among Caribbean deepwater port sites. ⠀ ⠀
14m+ Natural Draft
02
Cuba's Critical Minerals Access
Direct proximity to the Moa-Nicaro complex — where nickel mining and cobalt mining operations sit atop 5.5% of global nickel reserves and significant cobalt deposits. These are essential EV battery materials driving the global critical minerals supply chain diversification away from Chinese-dominated Indonesian and Philippine sources. Cuba's natural resources could supply a significant share of Western Hemisphere battery manufacturing.
~80km To Moa Mines
03
Windward Passage Position
Antilla Bay sits directly on the Windward Passage — the shipping corridor connecting the Panama Canal to the U.S. East Coast. A modern Cuba port terminal here could capture feeder and transshipment traffic currently routing through Kingston, Jamaica or the Caucedo port in the Dominican Republic.
90 mi To U.S. Coast
04
Greenfield Potential
No legacy systems to retrofit. A new development at Antilla Bay can deploy port automation, smart terminal technology, and digital customs infrastructure from day one — leapfrogging established competitors like the Colón Free Trade Zone and Jebel Ali Free Zone with next-generation Cuba infrastructure.
Zero Modern Ports in Eastern Cuba
Antilla Bay at a Glance
Natural Draft Depth
14+ meters
Harbor Classification
Panamax-capable
Distance to Moa Mines
~80 km
Regional Population
3.5 million
Proximity to U.S.
90 miles
Shipping Corridor
Windward Passage
Mariel SDZ Investment
$3B+ committed
Cuba Nickel Reserves
5.5% of global
Cuba Cruise Port (East)
Zero modern
The Opportunity
The Case for Cuba's Second Deepwater Port
Mariel Port Cuba's Special Development Zone, 45 kilometers west of Havana, has attracted over $3 billion in committed investment since its 2014 expansion. But Mariel serves western Cuba. Eastern Cuba's 3.5 million residents — along with the island's most valuable mineral exports — remain disconnected from modern maritime infrastructure.
Antilla Bay's natural harbor, its proximity to the Moa nickel mining and cobalt mining complex, and its position on the Windward Passage make it the most logical site for Cuba's second major Deepwater port. The infrastructure doesn't exist yet. The conversation about who builds it should be happening now.
This site tracks that conversation — the strategic analysis, the development scenarios, and the investment frameworks that will shape Antilla Bay's future as the anchor of Cuba port investment in the east.
Development Sectors
Five Industries Converge at Antilla Bay
01
Container Shipping
Panamax-capable terminal for eastern Cuba's 3.5M underserved population
02
Mineral Exports
Cuba nickel & cobalt export corridor — EV battery materials hub ⠀
03
Cuba Cruise Port
Eastern Cuba's first modern cruise terminal — the Labadee cruise port model
04
Special Economic Zone
The Mariel model applied east — a Cuba special economic zone for industry
05
Industrial Zone
Port-adjacent free trade zone for mineral processing & manufacturing
Critical Minerals
Nickel Mining, Cobalt Mining, and Cuba's Natural Resources
Cuba nickel reserves represent 5.5% of global supply — concentrated in the Moa-Nicaro mining complex just 80 kilometers from Antilla Bay. Active nickel mining and cobalt mining operations in this region produce lateritic ores that are essential inputs for the EV battery supply chain reshaping global industry.
As the U.S. and EU accelerate critical minerals supply chain diversification away from Chinese-dominated Indonesian and Philippine production, Cuban nickel — 90 miles from Florida — becomes a strategic Western Hemisphere alternative. Antilla Bay is the infrastructure that unlocks this potential, creating a dedicated deepwater export corridor for Cuba's mineral economy and Cuba exports that currently lack modern port access.
The opportunity extends beyond raw Cuba exports. Battery-grade nickel sulfate processing at source — converting ore into EV battery materials before export — could capture value-added margins domestically rather than shipping unprocessed ore to refineries abroad.
5.5%
Cuba's share of global nickel reserves
~80km
Moa-Nicaro mines to Antilla Bay
90 mi
Distance to U.S. coastline
Ni + Co
Nickel & cobalt co-production from lateritic ore
EV
Battery-grade cathode material for lithium-ion cells
West
Hemisphere alternative to China-dominated supply
Latest Insights
From AntillaPort Research
Shipping Corridor
AntillaPort Research · April 2026
How the busiest maritime route between the Panama Canal and the U.S. East Coast creates a transshipment opportunity at Antilla Bay.
Critical Minerals
AntillaPort Research · April 2026
Cuba's natural resources could reshape critical minerals supply chains. Here's why Antilla Bay is the export corridor that unlocks it.
StrategY
AntillaPort Research · April 2026
Why Cuba's port strategy needs eastern infrastructure and how the dual-port model mirrors successful Caribbean development.
Cuba Strategic Partners Ecosystem
Part of the Most Comprehensive Cuba-Focused Business Network
AntillaPort.com operates within the Cuba Strategic Partners ecosystem — an interconnected network of sector-specific intelligence platforms covering every dimension of Cuba's economic future.
Tier 1 — Flagship
Daily economic intelligence, Cuba trade policy analysis, and macroeconomic reporting on Cuba's economy and reform trajectory.
Tier 1 — Flagship
Investment frameworks, risk assessment, Cuba real estate analysis, and due diligence resources for Cuba-focused capital deployment.
Tier 1 — Flagship
Forward-looking analysis on technology, governance design, and transition scenarios for Cuba's economic opening.
Tier 2 — Sector Hub
Freight operations, supply chain analysis, and cargo infrastructure intelligence across Cuba's transportation networks.
Tier 2 — Sector Hub
Energy grid development, road and rail networks, Cuba infrastructure investment, and provincial development analysis. ⠀
Tier 2 — Sector Hub
Hospitality sector intelligence, Cuba cruise port development, Cuba tourism planning, and resort investment opportunities.
Our network spans 1,400+ Cuba-sector domains covering every dimension of the island's economic future.
Start the Conversation
If You Are Serious About Cuba,
We Should Talk
Cuba's transition is not a hypothetical. It is a timeline. The operators and investors who establish relationships, intelligence, and positioning before the market opens will be the ones who shape what gets built.
Cuba Strategic Partners is not a consultancy. We are not running a sales process. We are building a network of serious people who understand what is coming — and we are interested in conversations with anyone who belongs in that room.
There is no pitch. No commitment required. Tell us who you are and what you are thinking about. We respond to every inquiry personally.
Port developers, mineral investors, cruise operators, logistics companies, digital investors, and anyone with a specific idea about Cuba's future. No agenda — just a real conversation.
Tracking Cuban nickel and cobalt as a Western Hemisphere critical minerals source.
Building Cuba exposure in infrastructure, real estate, tourism, and energy.
Positioning for Cuba's tourism opening and eastern Caribbean itinerary development.
Interested in Cuba's digital infrastructure and the 1,400+ domain portfolio.