Article

BSU: Interim investigation of Mumbai Maersk grounding


published on 8 February 2023 434 -

Picture and text by BSU (Bundesstelle für Seeunfalluntersuchung/Federal Bureau of Maritime Casualty Investigation)

On 2 February 2022, the MUMBAI MAERSK, a so called „Ultra-Large Container Ship“ (ULCS2 ), was en route from Rotterdam (Netherlands) to Bremerhaven. The ship had chosen the deep-water route as opposed to the coastal route for its approach. In the course of a turning manoeuvre just before entry into the narrow “Neue Weser” fairway, the ship ran aground on a dumping ground for dredging silt adjacent to the fairway.

During her approach of the narrow fairway section, the MUMBAI MAERSK received the information via UHF that her berth was still occupied, despite existing schedules, but would become free very soon. With a draft of 12.80 m, the ship was tide-dependent. At first, Vessel Traffic Services granted permission for the ship, which was approaching at a speed of 6 – 7 knots, to cross into the next VTS district. Shortly afterwards, however, it was denied entry into the narrow section of the fairway in which neither turning nor encounters between large ships would be possible without problems. The vessel therefore performed a turn before that point (approx. level with buoys 3b and 4b) and proceeded to sail in the opposite direction.

Less than half an hour later, the MUMBAI MAERSK was informed that she could now enter Bremerhaven after all. With the tide window threatening to close, the ship immediately turned back to her original course. The planned manoeuvre failed, however, and the MUMBAI MAERSK ran aground on a dumping ground for dredging silt just south of the fairway.

Due to the sudden "deceleration" of the foreship, which had run aground first, at a speed of almost 10 knots and during a port turn, the stern of the ship entered into a yawing motion. The ship continued to pivot around a longitudinal axis on the grounded foreship. When the MUMBAI MAERSK finally stopped moving after about 20 minutes, it had rotated by more than 180° from the direction in which it had run onto the dumping ground. When the grounding first happened at 23:06 hrs, it was immediately reported to Vessel Traffic Control.

Join the conversation...

Login or register to write comments and join the discussion!
Joseph van de Boel Loodswezen - NEDERLANDSE LOODSENCORPORATIE, Netherlands
on 16 February 2023, 08:47 UTC

Pilots of leaving and arriving ships should talk with each other about the situation, short communication lines.VTS to be informed when the pilots have made a plan.
0

Read more...

Video Pilot tender GRODEN on the river Weser

published on 1 October 2021

Pilot tender GRODEN on 16.12.2020 on the river Weser at Brake Unterweser to Cuxhaven - 4K VIDEO

0

Video Departure Bremen Port, Germany | Pilot on the Bridge | Pilot Boat Swath

published on 20 June 2020

Editors note:
Pilot Boat "Döse" built by A&R

0

Video Maastricht MAERSK inbound Bremerhaven

published on 5 August 2020

Feel free to share!
#pilot #sea #shipspotting #lifeatsea #sailor #bremerhaven #ship #container #containership #tug #seaman #seamanslife #maritime #passengership #navigator #mariner #mastermarina #shipstagramm #captain #dockingpilot #vessel #northsea #port #shipping #navigation #cruise #maersk #cargoship #shipping #merchantnavy

0

Article Dutch Safety Board: Stricter instructions for transfer of pilots

by Marine-Pilots.com - published on 12 August 2024

The transfer of pilots to and from seagoing vessels should not rely solely on mutual trust and good intentions.

1

Article Jacobsen Pilot Service and Los Angeles Pilot Station publish notice to all ships

published on 15 August 2020

Jacobsen Pilot Service and Los Angeles Pilot Station published a notice to all ships to inspect pilot ladders before the pilot boards.

Reason is an incident happened at the port of long beach in July 2020. Pilot ladder rope broke while the pilot was on the ladder - luckily the pilot was able to hold on.

1

Video KIEL CANAL Ship Collision Incident, General Cargo with Tanker

published on 28 July 2021

KIEL CANAL Ship Collided Collision incident general cargo BBC PARANA vs Motor Tanker ORASUND
Tanker went out of control after engine failure and collided with general cargo ship in Kiel Canal near Kiel locks, at around 0120 Local Time Jul 27, The ships were transiting Canal in opposite directions, both reportedly, sustained damages and were detained. Tanker was berthed near collision site, general cargo ship according to track, exited Canal and was berthed in port outside locks, Ships...

0

Video Why Did MV Golden Ray Capsize? NTSB Releases Report

published on 24 September 2021

On this episode of What's Going On With Shipping, Sal Mercogliano examines the National Transportation Safety Board's Report on the capsizing of the roll-on/roll-off vehicle carrier MV Golden Ray in St. Simons Sound, Georgia on September 8, 2019.

0

Article NTSB Reports on Collision between Baxter Southern Tow and BNSF Coal Train

published on 19 September 2022

The National Transportation Board said Thursday that a Mississippi River towing vessel’s pilot and its captain pushed its tow up against a riverbank too close to a railroad track, leading to a collision and train derailment near Galland, Iowa.

0

Video Pilot Boat Altair

published on 17 March 2022

PILOT BOARDING, VIEW FROM THE PILOT BOAT
www.standbyengine.it

0

Article Trusteddocks: Bottleneck at Shipyards and Resulting Price Increases Ahead

by trusteddocks.com GmbH - published on 30 June 2020

This market intelligence allows all interested parties to measure the shipyards industry and to follow flows in demand and supply, enabling shipping companies’ management to make informed, fact-based decisions on docking requirements.

0