Dry Bulk Freight Index2,667▼ -4.8%Dirty Tanker Index7,727▼ -0.0%Capesize3,630▼ -9.1%Clean Tanker Index2,522▲ +0.0%Panamax2,409▼ -0.9%Supramax1,845▲ +0.7%Handysize1,003▲ +0.3%Dry Bulk Freight Index2,667▼ -4.8%Dirty Tanker Index7,727▼ -0.0%Capesize3,630▼ -9.1%Clean Tanker Index2,522▲ +0.0%Panamax2,409▼ -0.9%Supramax1,845▲ +0.7%Handysize1,003▲ +0.3%Dry Bulk Freight Index2,667▼ -4.8%Dirty Tanker Index7,727▼ -0.0%Capesize3,630▼ -9.1%Clean Tanker Index2,522▲ +0.0%Panamax2,409▼ -0.9%Supramax1,845▲ +0.7%Handysize1,003▲ +0.3%Dry Bulk Freight Index2,667▼ -4.8%Dirty Tanker Index7,727▼ -0.0%Capesize3,630▼ -9.1%Clean Tanker Index2,522▲ +0.0%Panamax2,409▼ -0.9%Supramax1,845▲ +0.7%Handysize1,003▲ +0.3%Dry Bulk Freight Index2,667▼ -4.8%Dirty Tanker Index7,727▼ -0.0%Capesize3,630▼ -9.1%Clean Tanker Index2,522▲ +0.0%Panamax2,409▼ -0.9%Supramax1,845▲ +0.7%Handysize1,003▲ +0.3%Dry Bulk Freight Index2,667▼ -4.8%Dirty Tanker Index7,727▼ -0.0%Capesize3,630▼ -9.1%Clean Tanker Index2,522▲ +0.0%Panamax2,409▼ -0.9%Supramax1,845▲ +0.7%Handysize1,003▲ +0.3%

🇺🇸

Maritime Profile

USA

US

Vessels

636

Ship Owners

6

Organizations

114

Ports

1,011

News

18

National Profile

Maritime Profile of USA

Flagged Fleet

636

vessels we catalogue

Flagged DWT

6.9 Mt

deadweight

Owners HQ-ed Here

6

HQ-known floor

Ports

2,102

Seaborne Trade

1.19 Bt/yr

run-rate · 2025-08-15..2026-08-14

trade_tons is a 365-day run-rate annualised from 178 PortWatch day(s) in 2025-08-15..2026-08-14 (IMF PortWatch, CC-BY-4.0); a run-rate, not a measured annual total; owner_count counts only owners with a known HQ country (partial coverage; a floor, not a census)

Flagged fleet, owners & seaborne trade derived in-house. Updated Oct 15, 2026.

Fleet

Vessels Flagged in USA

1ST LT. JACK LUMMUS

Logistics Naval VesselIMO 8302454

ABI C

ABIGAIL CLAIRE

Multi Purpose Offshore VesselIMO 9372224

ACTIVATED EAU

ADM.WM.M.CALLAGHAN

Vehicles CarrierIMO 6801664

ADRIATIC

Multi Purpose Offshore VesselIMO 9724257

Ownership

Ship Owners in USA

Crowley Maritime

Eagle Bulk Shipping

International Seaways

Kirby Corporation

Navios Maritime Holdings

Overseas Shipholding Group

Industry

Organizations in USA

2340 Maritime SP, LLC

Advanced Navigation & Positioning Corporation

Amber Maritime LLC

American Bureau of Shipping

American Club

American Maritime Officers Pension Plan

Infrastructure

Ports in USA

Aberdeen

Aberdeen

Aberdeen

Accord

Adak Naval Air Station

Addison

News

News about USA

Strait of Hormuz Tensions Escalate as Trump Claims US Control

US Navy Fires On and Seizes the Touska as Iran Shuts Hormuz Again

US Opens Campaign to Reopen Hormuz as Six Allies Sign On and India Convoys Alone

America's Maritime Action Plan Puts a Fee on Every Foreign-Built Ship

US Forces Seize Russian-Flagged Tanker Marinera in the North Atlantic

US, China Revive Sea-Safety Talks in Hawaii

Back to Countries