DON HIRAM P.

  • General
    • Vessel Name : DON HIRAM P. 0
    • Operator : SOUTH PUERTO RICO TOWING & BOAT SERVICE, INC. 0
    • Ships Type (ICST) : 431 0
    • Vessel Type : 36 0
    • Construction : A 0
  • Engine
    • Horsepower rating : 2530 0
  • Location
    • City : GUAYANILLA 0
    • STATE : PR 0
  • Capacity
    • Net Tonnage : 101 0
  • Size
    • Register length : 99.1 257
    • Regular Breadth : 32 257
    • Overall Length : 105 257
    • Overall Breadt : 32 257
    • Load draft : 13.6 257
    • Light Draft : 12.6 257
    • Height : 39 257
  • Other
    • Year : 1978 0
    • EQUIP1 : NONE 0
    • Coast Guard Number : 598734 0

SOUTH PUERTO RICO TOWING & BOAT SERVICE, INC.

  • Area of Operation : PUERTO RICO, VIRGIN ISLANDS, BRITISH VIRGIN ISLANDS AND CARIBBEAN 0
  • Principal Commodity : TOWING 0

DON OSCAR P.

  • Type : 36 0
  • Construction : A 0

HECTOR P

  • Type : 36 0
  • Construction : A 0

MR. FRANKIE P.

  • Type : 36 0
  • Construction : A 0

ROSARIO P

  • Type : 36 0
  • Construction : A 0

News

Shipbuilding Contract Awarded for Missile Range Instrumentation Vessels

Shipbuilding Contract Awarded for Missile Range Instrumentation Vessels

Hanwha Philly Shipyard (HPSI) and TOTE Services were selected to deliver the Missile Defense Agency’s (MDA) Missile Range Instrumentation Vessels (MRIV). TOTE Services will serve as vessel construction manager (VCM), and HPSI will build the ships at its Philadelphia shipyard.The MRIV will replace the Pacific Tracker and Pacific Collector

Welcome to the U.S. Shipping Merry-Go-Round

Welcome to the U.S. Shipping Merry-Go-Round

Taking your children or grandchildren for a ride on the Merry-Go Round may be a pleasant past memory.  With that memory, we are asking to think about your choice of the best horse as you board the platform. A decision resting upon what you want out of the ride. Now consider that selection to the current state of US shipbuilding.

BATTERIES: FleetZero aims to Help Rewrite the Rules of Marine Power

BATTERIES: FleetZero aims to Help Rewrite the Rules of Marine Power

Michael Carter and Steven Henderson grew up together in North Carolina, attended the United States Merchant Marine Academy (USMMA) together, and most recently jointly founded Fleet Zero, a company aiming to develop modular, containerized battery technology for electrifying cargo ships.

Two Tankers Exit Strait of Hormuz

Two Tankers Exit Strait of Hormuz

Two more tankers laden with crude exited the Strait of Hormuz last week with trackers switched off to avoid Iranian attacks, Kpler shipping data showed, underscoring a rising trend to sustain Middle East oil exports.The very large crude carrier (VLCC) Basrah Energy loaded 2 million barrels of Upper Zakum crude from Abu Dhabi National Oil Co's (ADNOC's) Zirku terminal on May 1 and exited the

Fire Island Ferries: Built for the Fourth Generation & Beyond

Fire Island Ferries: Built for the Fourth Generation & Beyond

Tim Mooney is the third-generation family member at the helm of the iconic Fire Island Ferries. While the company’s primary focus has been moving people to and fro, from the Long Island, NY mainland to the Fire Island barrier communities and beaches, the business has evolved and grown since its start in 1948 via acquisition and organic growth.

HII’s Newport News Shipbuilding Marks 140 Years of Service

HII’s Newport News Shipbuilding Marks 140 Years of Service

HII’s Newport News Shipbuilding division is marking 140 years of service to the US today, January 28, 2026.On Jan. 28, 1886, Collis P. Huntington, a businessman whose investments enabled completion of the U.S. transcontinental railroad, turned his focus to shipbuilding, establishing what was first chartered as Chesapeake Dry Dock and Construction Co.

Floating Data Centers: Maritime Frontier for a Data-Hungry World

Floating Data Centers: Maritime Frontier for a Data-Hungry World

As global demand for data storage and processing accelerates — driven by cloud computing, streaming media, and the explosive growth of artificial intelligence — the physical footprint of data centers has become a growing challenge. Land-based facilities face mounting constraints: limited space, water scarcity, grid congestion, long permitting timelines and rising community opposition.

By the Numbers: U.S. Inland Waterways Careers

By the Numbers: U.S. Inland Waterways Careers

The U.S. inland waterways don’t just move cargo — they move people into long-term, well-paid careers. At a time when trucking and rail struggle with shortages, turnover, and burnout, inland waterways operators quietly offer something different: a job you can start without experience, a career you can grow into, and a paycheck that gets better every step of the way.

Domestic Shipbuilding Creates US Port Efficiency and Growth

Domestic Shipbuilding Creates US Port Efficiency and Growth

On October 28, 2025 U.S. Senator Dan Sullivan (R-Alaska), Chairman of the Senate Committee on Commerce, Science, and Transportation’s Subcommittee on Coast Guard, Maritime, and Fisheries, convened the Senate hearing “Sea Change: Reviving Commercial Shipbuilding”. This hearing examined how to modernize and accelerate U.S.

50 Years of Women in Navy Diving: Advancing Opportunity in Tandem with Technology

50 Years of Women in Navy Diving: Advancing Opportunity in Tandem with Technology

By Captain Bobbie Scolley, U.S. Navy (ret.) and Rear Admiral Tim Gallaudet, U.S. Navy (ret.)For more than six decades, spanning from 1905 to the late 1970s, the U.S. Navy’s diving apparatus for deep ocean operations and salvage remained fundamentally unchanged. During this period, the demographic of navy divers also saw little alteration.

Curtin Maritime to Build Eight Hybrid Tugboats for $160M

Curtin Maritime to Build Eight Hybrid Tugboats for $160M

While political winds in the U.S. have significantly tampered many ‘green’ projects, Curtin Maritime is domiciled in California, which is globally known for its strict environmental initiatives. To that end, Curtin Maritime inked a contract recently to invest $160m for eight new hybrid-electric tugboats, vessels being built by Snow & Co.

US Builds Forces in Caribbean: Why?

US Builds Forces in Caribbean: Why?

A large buildup of U.S. naval forces in and around the Southern Caribbean has officials in Caracas and experts in the United States asking: is the move aimed at combating drug cartels, as the Trump administration has suggested, or is it for something else entirely?Seven U.S. warships, along with one nuclear-powered fast attack submarine, are either in the region or are expected to be there soon