Investigation number
274-MO-2010-003
Occurrence date
Location
Douglas Shoal
State
Queensland
Report release date
Report status
Final
Investigation level
Systemic
Investigation type
Occurrence Investigation
Investigation status
Completed
Occurrence category
Serious Incident
Highest injury level
None

At 1705 on 3 April 2010, the Chinese registered bulk
carrier Shen Neng 1 grounded on Douglas Shoal, about 50
miles north of the entrance to the port of Gladstone, Queensland.
The ship's hull was seriously damaged by the grounding, with the
engine room and six water ballast and fuel oil tanks being
breached, resulting in a small amount of pollution.

The ATSB investigation found that the grounding
occurred because the chief mate did not alter the ship's course at
the designated course alteration position. His monitoring of the
ship's position was ineffective and his actions were affected by
fatigue.

The ATSB identified four safety issues during the
investigation: there was no effective fatigue management system in
place to ensure that the bridge watchkeepers were fit to stand a
navigational watch after they had supervised the loading of a cargo
of coal in Gladstone; there was insufficient guidance in relation
to the proper use of passage plans, including electronic route
plans, in the ship's safety management system; there were no visual
cues to warn either the chief mate or the seaman on lookout duty,
as to the underwater dangers directly ahead of the ship; and, at
the time of the grounding, the protections afforded by the
requirement for compulsory pilotage and active monitoring of ships
by REEFVTS, were not in place in the sea area off Gladstone.

The ATSB has issued two safety recommendations to Shen Neng
1
's management company regarding the safety issues associated
with fatigue management and passage planning and acknowledges the
safety action taken by the Australian Maritime Safety Authority in
relation to the extension of REEFVTS coverage to include the waters
off Gladstone.

Vessel Details
Departure point
Gladstone, Qld
Destination
Bayuquan, China
Vessel name
Shen Neng 1
Flag
China
IMO
9040871
Damage
Substantial
Marine occurrence type
Foundered
Marine Operation Type
Bulk Carrier
Attached Media