Lookout! - Maritime New Zealand
Lookout! - Maritime New Zealand
Lookout! - Maritime New Zealand
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Navigation lights<br />
confuse skipper<br />
A<br />
water taxi skipper smashed head first<br />
into the dashboard after he became<br />
confused about the position of<br />
navigation lights marking a channel at night.<br />
The vessel, making about 18 knots in moderate<br />
chop, slammed into a reef after the skipper<br />
mistook one navigation light for another. The<br />
impact caused a large hole in the bow and the<br />
vessel began to sink. Fortunately, there were no<br />
passengers on board.<br />
The skipper suffered concussion, fractured<br />
his upper jaw, left cheek and eye socket,<br />
and broke several ribs. He managed to make<br />
a mayday call and release a flare, and was<br />
rescued by Coastguard and taken to hospital.<br />
The vessel was later towed to shore.<br />
The skipper was navigating by visual means<br />
and the vessel was not fitted with radar or<br />
GPS. He had been working long days in the<br />
preceding period.<br />
“The skipper suffered<br />
concussion, fractured his<br />
upper jaw, left cheek and<br />
eye socket, and broke<br />
several ribs.”<br />
Above: The water taxi slammed into a reef,<br />
injuring the skipper after he became confused<br />
about navigation lights. (Photo taken the<br />
following day with vessel recovery crew.)<br />
Inset: The impact forced a hole in the bow.<br />
LOOKOUT!POINTS<br />
• A notice to mariners noting the outage<br />
of one navigation light in the channel was<br />
being broadcast on VHF channel 21, but the<br />
skipper’s habit was to switch off the radio<br />
after the weather forecast, so he did not<br />
hear the warning.<br />
It is not clear to what extent the navigation<br />
light outage contributed to the accident.<br />
In navigating by channel lights alone, the<br />
skipper lost situational awareness, which is<br />
an essential part of keeping a good lookout.<br />
• The skipper had been working since<br />
5am that day, and although he had taken a<br />
short nap after his evening meal, he felt that<br />
fatigue played a part in this accident.<br />
• Since this accident, the skipper has<br />
installed radar and a GPS tracker to the<br />
vessel, initiated a fatigue management plan<br />
that limits all crew to working no more than six<br />
consecutive hours, and has instigated night<br />
standing orders and a night navigation plan.<br />
MARITIME NEW ZEALAND LOOKOUT! JUNE 2011 7