Maritime Analysis

Blue-Marlin: From Pirate Battles to Floating Drydock Deliveries

By VesselRate AI Editor Jun 21, 2026
The maritime saga of the Blue-Marlin reveals a vessel involved in contrasting narratives of piracy, rescue operations, and significant contributions to maritime infrastructure developments. On May 5, 2019, the Blue-Marlin fell victim to an audacious pirate attack while sailing in the Gulf of Guinea, shortly after departing from Luba port. Armed with firearms, a group of seven pirates stormed the vessel, demanding money and valuables from the crew, who wisely took refuge in the ship's citadel. Their distress signal activated an immediate response from the Spanish Navy, which dispatched a boarding team aboard the patrol vessel 'Serviola - P 71' to address the crisis. After a brief but tense standoff, the crew was freed, unharmed, although the pirates inflicted significant damage, rendering the Blue-Marlin temporarily unsailable.

Amidst this narrative of high-seas drama, another incident involved the wrongful detention of the Nigerian-flagged tug 'Charis,' implicated on the grounds of being associated with the attack on the Blue-Marlin. Following a distress call for help during the attempted hijacking, the 'Charis' found itself mistakenly accused and detained by authorities in Equatorial Guinea. After 15 days of international negotiations led by Nigerian officials, the crew was released, clarifying their non-involvement in the piracy incidents.

In a stark contrast to the piracy narrative, the Blue-Marlin also recently played a pivotal role in delivering the soon-to-be largest floating drydock in the United States, named the 'Vigorous,' to Portland, Oregon. This colossal structure, measuring 960 feet in length and weighing 80,000 tons, is designed to support the US Navy and service a variety of vessels. The heavy lift ship expertly transported the drydock in three sections, demonstrating its significant capabilities in the maritime logistics sector.

With its involvement in both combating piracy and facilitating substantial maritime infrastructure advancements, the Blue-Marlin exemplifies the multifaceted nature of today's maritime industry, highlighting the ongoing challenges of maritime safety and the vital role of naval operations in securing safe passage across global waters.

Based on these news reports:

  • Equatorial Guinea Releases Tug 'Charis' Wrongly Accused of Piracy (2019-05-27)
  • Spanish Navy Rescues Hijacked 'Blue Marlin' from Pirates (2019-05-07)
  • Vigorous: The Largest Floating Drydock in the U.S. Arrives in Portland (2014-08-26)