Subscribe to our Mailing Lists (It's free!)
Thursday, July 3, 2025
SAFETY4SEA
  • Home
  • Safety
    • All
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
    AP Companies: How physical and mental well-being shape happier ships

    AP Companies: How physical and mental well-being shape happier ships

    bali indonesia

    Ferry sinks off Bali with multiple casualties

    Year in Review: How the Russian invasion of Ukraine affected shipping in 2022

    LR: New requirements for lifting appliances and anchor winches

    NTSB report on Carnival Thriumph collision

    Two crew members accused over deadly tanker collision

  • SEAFiT
    • All
    • Intellectual
    • Mental
    • Physical
    • Social
    • Spiritual
    neck pain

    Neck pain: A growing health concern for maritime workers

    Book Review: Building leaders the MMMA way

    Book Review: Feel grounded and think positive in 10 simple steps

    time

    Stay SEAFiT: Time is non-renewable – invest it wisely

    public speaking

    8 Key rules of Public Speaking

  • Green
    • All
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
    hull

    AkzoNobel: Quality antifouling coatings can help with CII and EEXI compliance

    nuclear power

    Nuclear shipping inches closer to reality: Latest developments

    nuclear energy ABS

    Consortium advances floating nuclear power for the Mediterranean

    CSA scrubbers

    CSA urges OSPAR to improve understanding before enacting scrubber ban

  • Smart
    • All
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
    connectivity

    Innovating ocean safety: Intellian’s unified vision for connectivity and GMDSS

    autonomous navigation

    New deal aims to advance autonomous navigation technology

    abs training center

    ABS opens smart training center in Athens

    iaph cyber security

    IAPH releases cyber security guidelines for new port technologies

  • Risk
    • All
    • CIC
    • Detentions
    • Fines
    • PSC Focus
    • Vetting
    OCIMF

    OCIMF Annual Report 2025: SIRE 2.0 a welcome change for the industry

    USCG

    ABS PSC Report Q1 2025: 526 total vessels detained

    paris mou lists

    Paris MoU 2024 Performance lists

    PSC

    AMSA Annual PSC Report: ISM-related deficiencies on the lead

  • Others
    • All
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Shipping
    • Sustainability
    • Videos
    European Commission EU

    EU in discussions over maritime and port strategies

    underwater noise from ships

    AMSA: Reduction of underwater radiated noise from shipping

    nuclear energy ABS

    Consortium advances floating nuclear power for the Mediterranean

    Germany shadow fleet

    German Government increases vigilance in the Baltic Sea

  • Columns
    AMPI: Seafarers face critical risks in pilot transfer rigging

    AMPI: Seafarers face critical risks in pilot transfer rigging

    connectivity

    Innovating ocean safety: Intellian’s unified vision for connectivity and GMDSS

    human factor organizational safety

    Cracking the safety code: Why human factors matter

    Trending Tags

    • Anchor Your Health
    • Book Review
    • Career Paths
    • Human Performance
    • Industry Voices
    • Interviews
    • Maripedia
    • Maritime History
    • Regulatory Update
    • Resilience
    • Seafarers Stories
    • SeaSense
    • Training & Development
    • Wellness Corner
    • Wellness Tips
  • Events
  • Plus
No Result
View All Result
  • Home
  • Safety
    • All
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
    AP Companies: How physical and mental well-being shape happier ships

    AP Companies: How physical and mental well-being shape happier ships

    bali indonesia

    Ferry sinks off Bali with multiple casualties

    Year in Review: How the Russian invasion of Ukraine affected shipping in 2022

    LR: New requirements for lifting appliances and anchor winches

    NTSB report on Carnival Thriumph collision

    Two crew members accused over deadly tanker collision

  • SEAFiT
    • All
    • Intellectual
    • Mental
    • Physical
    • Social
    • Spiritual
    neck pain

    Neck pain: A growing health concern for maritime workers

    Book Review: Building leaders the MMMA way

    Book Review: Feel grounded and think positive in 10 simple steps

    time

    Stay SEAFiT: Time is non-renewable – invest it wisely

    public speaking

    8 Key rules of Public Speaking

  • Green
    • All
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
    hull

    AkzoNobel: Quality antifouling coatings can help with CII and EEXI compliance

    nuclear power

    Nuclear shipping inches closer to reality: Latest developments

    nuclear energy ABS

    Consortium advances floating nuclear power for the Mediterranean

    CSA scrubbers

    CSA urges OSPAR to improve understanding before enacting scrubber ban

  • Smart
    • All
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
    connectivity

    Innovating ocean safety: Intellian’s unified vision for connectivity and GMDSS

    autonomous navigation

    New deal aims to advance autonomous navigation technology

    abs training center

    ABS opens smart training center in Athens

    iaph cyber security

    IAPH releases cyber security guidelines for new port technologies

  • Risk
    • All
    • CIC
    • Detentions
    • Fines
    • PSC Focus
    • Vetting
    OCIMF

    OCIMF Annual Report 2025: SIRE 2.0 a welcome change for the industry

    USCG

    ABS PSC Report Q1 2025: 526 total vessels detained

    paris mou lists

    Paris MoU 2024 Performance lists

    PSC

    AMSA Annual PSC Report: ISM-related deficiencies on the lead

  • Others
    • All
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Shipping
    • Sustainability
    • Videos
    European Commission EU

    EU in discussions over maritime and port strategies

    underwater noise from ships

    AMSA: Reduction of underwater radiated noise from shipping

    nuclear energy ABS

    Consortium advances floating nuclear power for the Mediterranean

    Germany shadow fleet

    German Government increases vigilance in the Baltic Sea

  • Columns
    AMPI: Seafarers face critical risks in pilot transfer rigging

    AMPI: Seafarers face critical risks in pilot transfer rigging

    connectivity

    Innovating ocean safety: Intellian’s unified vision for connectivity and GMDSS

    human factor organizational safety

    Cracking the safety code: Why human factors matter

    Trending Tags

    • Anchor Your Health
    • Book Review
    • Career Paths
    • Human Performance
    • Industry Voices
    • Interviews
    • Maripedia
    • Maritime History
    • Regulatory Update
    • Resilience
    • Seafarers Stories
    • SeaSense
    • Training & Development
    • Wellness Corner
    • Wellness Tips
  • Events
  • Plus
No Result
View All Result
SAFETY4SEA

NTSB report on Carnival Thriumph collision

by The Editorial Team
February 6, 2014
in Accidents
FacebookTwitterEmailLinkedin

Bollard failure caused breakaway of cruise ship Carnival from its moorings resulting in collision

The National Transportation Safety Board (NTSB) has issued Marine Accident Brief regarding bollard failure which caused breakaway of cruise ship Carnival Triumph from its moorings, resulting in collision with dredge Wheeler and towing vessel Noon Wednesday. Oneshipyard employee died in the accident; another was injured. The total damage amount wasestimated to be more than $2.9 million.

Carnival-Triumph

About 2 months before the accident, on February 10, 2013, the Carnival Triumph hadexperienced a fire in the aft engine room, which resulted in a loss of power and propulsion. Theship was towed to the Alabama Cruise Terminal in the Port of Mobile on the Mobile River. Itarrived there on the evening of February 14, and the passengers disembarked. The followingmorning, towing vessels shifted the Carnival Triumph to the BAE Systems shipyard so that repairscould begin.

RelatedNews

Ferry sinks off Bali with multiple casualties

AMSA: 5,625 marine incident reports during 2024

During the repair work, the Carnival Triumph was moored port side to at the shipyard’sPier K, using high strength co-polymer (HSCP), 8-strand, 68-mm-diameter mooring lines, whichwere individually rated at a breaking strength of 93 tons. Forward on the ship, 10 mooring lineswere used (6 head, 2 breast, and 2 spring lines), affixed to 4 bollards. Aft on the ship, another10 mooring lines were used (in this case, 4 head, 4 breast, and 2 spring lines), also affixed to4 bollards. Sometime later, three work barges were arranged end to end, tied off to the aftstarboard side of the Carnival Triumph and to an adjacent finger pier (Pier J) to facilitatematerials transfer between the vessel and shore.

On April 3, 2013, a passing storm front generated unexpected winds out ofthe southeast that increased in speed from 25 to 55 mph over a 10- to 15-minute period.Personnel on the bridge of the Carnival Triumph observed a peak wind speed of 65 mph. Aboutthat time, the wind force caused the stern of the ship to swing away from Pier K in anorthwesterly direction, and this movement strained the aft mooring lines. The three aft mooringbollards parted from their mounts on Pier K, one stern winch paid out off its line under strain,and another line parted, setting the stern of the ship adrift.

NTSB-Carnival-Triumph

The approximate location of the Carnival Triumph before the collision is marked “A” (the shipicon is red), and its approximate location at the time of the collision (west side of the MobileRiver) is marked “B.” The dredge Wheeler is shown as a green icon and the towing vessel NoonWednesday as an orange icon. Vessel icons and positions are not to scale. (Background byMicrosoft Trips and Streets) / Image Credit: NTSB Marine Accident Brief DCA-13-LM-015


The breakaway and collision resulted in the following damage:

  • Carnival Triumph: Damage at various points along the entire length of the starboardhull, just above the waterline, extending up to deck #5 aft, known as the Promenadedeck, and deck #4 forward, known as the Atlantic deck. Damage included punctureand inset of the hull plating, and distortion of vertical and horizontal framing. Theestimated damage amount was $2.7 million.
  • Wheeler: Damage to the forward portion of the starboard hull, including parts of thesuperstructure, which included inset of the plating and distortion of the framing.Some damage also occurred to dredging gear located on the main deck, starboard sideforward. The estimated damage amount was $200,000.
  • Noon Wednesday: Minor damage to the aft tank, starboard corner, which includedinset of the hull plating and some framing distortion. The estimated damage amountwas $3,000.
The National Transportation Safety Board determines that the probable cause of thebreakaway of the Carnival Triumph from its moorings and the subsequent collision with thedredge Wheeler and the towing vessel Noon Wednesday was the successive failure of multiplemooring bollards, which were known by BAE Systems to be in poor condition with anundetermined mooring load capability

For more details, please read NTSB Marine Accident Report

NTSB report on Carnival Thriumph collisionNTSB report on Carnival Thriumph collision
NTSB report on Carnival Thriumph collisionNTSB report on Carnival Thriumph collision
Tags: collisioncruise shipsfatality onboardinjury onboardlessons learnedmarine casualtiesmooringNTSB
Previous Post

Greater speed and efficiency thanks to Ro/ro e-Desk

Next Post

Cold Ironing premiere for CMA CGM Libra ship

Related News

NTSB
Loss Prevention

NTSB highlights effective placement of smoke and fire detectors

July 3, 2025
NTSB
Accidents

NTSB Investigation: Fire aboard fishing vessel results in sinking

July 3, 2025
Port of Barcelona commits to meet Sustainable Development Goals
Accidents

Tug sinks after colliding with containership in the Port of Barcelona

July 1, 2025
NTSB
Accidents

NTSB shares interim report on fatal ship crash into Brooklyn Bridge

July 1, 2025
lessons learned
Accidents

Lessons learned: ‘Sleeping hygiene’ is critical to safety

June 30, 2025
lessons learned
Accidents

Lessons learned: Never rely on a single navigation appliance

June 27, 2025

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Explore more

No Result
View All Result
MARITIME EVENTS

Explore

  • Safety
  • SEAFiT
  • Green
  • Smart
  • Risk
  • Others
  • SAFETY4SEA Events
  • SAFETY4SEA Plus Subscription

Useful Links

  • About
  • Disclaimer
  • Editorial Policies
  • Advertising
  • Content Marketing
  • Contact

© 2025 SAFETY4SEA

No Result
View All Result
  • Safety
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
  • SEAFiT
    • Intellectual
    • Mental
    • Physical
    • Social
    • Spiritual
  • Green
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
  • Smart
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
  • Risk
    • CIC
    • Detentions
    • Fines
    • PSC Case Studies
    • PSC Focus
    • Vetting
  • Others
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Shipping
    • Sustainability
    • Videos
  • Columns
    • Anchor Your Health
    • Book Review
    • Career Paths
    • Human Performance
    • Industry Voices
    • Interviews
    • Maripedia
    • Maritime History
    • Opinions
    • Regulatory Update
    • Resilience
    • Seafarers Stories
    • SeaSense
    • Tip of the day
    • Training & Development
    • Wellness Corner
    • Wellness Tips
  • SAFETY4SEA Events
  • SAFETY4SEA Plus Subscription

© 2025 SAFETY4SEA

Manage your privacy
We use technologies like cookies to store and/or access device information. We do this to improve browsing experience and to show (non-) personalized ads. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
Manage options
{title} {title} {title}
No Result
View All Result
  • Safety
    • Accidents
    • Alerts
    • Loss Prevention
    • Maritime Health
    • Regulation
    • Safety
    • Seafarers
    • Security
  • SEAFiT
    • Intellectual
    • Mental
    • Physical
    • Social
    • Spiritual
  • Green
    • Arctic
    • Ballast
    • Emissions
    • Fuels
    • Green Shipping
    • Pollution
    • Ship Recycling
    • Technology
  • Smart
    • Connectivity
    • Cyber Security
    • E-navigation
    • Energy Efficiency
    • Maritime Software
    • Smart
  • Risk
    • CIC
    • Detentions
    • Fines
    • PSC Case Studies
    • PSC Focus
    • Vetting
  • Others
    • Diversity in shipping
    • Maritime Knowledge
    • Offshore
    • Ports
    • Shipping
    • Sustainability
    • Videos
  • Columns
    • Anchor Your Health
    • Book Review
    • Career Paths
    • Human Performance
    • Industry Voices
    • Interviews
    • Maripedia
    • Maritime History
    • Opinions
    • Regulatory Update
    • Resilience
    • Seafarers Stories
    • SeaSense
    • Tip of the day
    • Training & Development
    • Wellness Corner
    • Wellness Tips
  • SAFETY4SEA Events
  • SAFETY4SEA Plus Subscription

© 2025 SAFETY4SEA