HOS BRIMSTONE

HOS BRIMSTONE (IMO: 9271016) sailing under the United States of America flag. It has an overall length of 262 feets and a beam of 66 feets.

Vessel Identification

• MMSI: 369139000
• IMO: 9271016
• Call Sign: WDA8419
• Flag: United States
• Vessel Type: Offshore Supply Vessel (OSV)
• AIS Type: Cargo

Specifications

• Gross Tonnage: 2,868 GT
• Deadweight: 3,450 DWT
• Length Overall: 83.2 m (273 ft)
• Beam: 18.0 m (59 ft)
• Depth: 6.4 m
• Draft: 5.5 m
• Year Built: 2003

Propulsion

• Propulsion Type: Diesel Electric
• Drive Type: Azimuth Thruster / Z-Drive
• Bow Thrusters: 2
• Dynamic Positioning: DP-2

Shipyard

• Builder: Halter Marine
• Build Location: Pascagoula, Mississippi, United States
• Year Delivered: 2003

Owner / Operator

• Owner: SEACOR Holdings / HOS (Hornbeck Offshore Services)
• Operator: Hornbeck Offshore Services LLC
• Headquarters: Covington, Louisiana, United States

Navigation / Communications Equipment

• AIS Class: Class A
• GMDSS: Equipped
• Radar: Marine Radar Systems installed
• VHF Radio: Fitted
• Satellite Communications: Fitted

Operating Region

• Primary Region: Gulf of Mexico
• Secondary Region: U.S. Gulf Coast Offshore Operations
• Trade Area: Offshore oil and gas field support, deepwater and ultra-deepwater zones

Vessel Description

HOS Brimstone is a U.S.-flagged offshore supply vessel operated by Hornbeck Offshore Services LLC, a major provider of marine transportation services to the offshore oil and gas industry. Built in 2003 at Halter Marine's Pascagoula shipyard, the vessel is part of Hornbeck's HOSMAX-class fleet, designed for deepwater and ultra-deepwater support operations. Equipped with a DP-2 dynamic positioning system, the vessel is capable of maintaining precise station-keeping in demanding offshore environments without anchoring. She is designed to transport deck cargo, liquid mud, dry bulk materials, potable water, and fuel to offshore drilling rigs and platforms primarily in the Gulf of Mexico. The vessel reflects the operational requirements of modern deepwater OSV service, combining cargo capacity with advanced maneuvering and positioning capabilities.