Piling polisher

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http://www.nola.com/outdoors/index.ssf/2016/10/fisherman_slams_set_of_pilings.html Sigh. Another one. No fatalities, though.

Highlights:

Fisherman out past sunset. Been fishing the same area for about 3 decades.

Moonless night.

Following the GPS track he dropped on the way out.

Was operating at about 29 mpg.

Claims both occupants were looking ahead at the time when they struck the pilings.

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He might have seen the pilings if he had not destroyed his night vision stating at the GPS...

He might not have damaged the boat if he had been traveling slow enough to react when he actually did see the pilings.

Had no VHF, but ( purely by accident ) was able to use cellphone, as well as trigger manual EPIRB.

He reports he was following the "rabbit droppings" dropped on the way out, but since he only hit the pilings on the way in, I suspect he was not following the path very closely, and/or forgot that GPS, while often pretty accurate, can can have a fair amount of error; enough to be "exactly on track" and quite solidly aground.

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Boating at night can be safe, but it is different. You must respect the special conditions. At least one party must preserve night-vision and stand a proper watch. You should go slow enough to respond to "surprises". A GPS does not warn you of moveable items in your path ( does not apply in this case ).

Have a mounted VHF and know it's proper usage.

I am delighted that events conspired to keep them alive. It was not a certain thing, but they could have greatly reduced or eliminated the "accident" by more closely observing proper operating procedures for night operations.

I am delighted they made it home.
 
Article says "he knows how to run in the dark". Obviously not.
 
There are a number of unlit but charted markers in the shallows here on the bay and in doubt I look at the gps to make sure we clear them. And that's when sailing at night at no more than 5 or 6 kts Everything is charted here's in Miami but when in the Exumas any uncharted obstacle gets a mark in my iPad charts.

I use past tracks a lot when going thru cuts or shallow areas to get to anchorages. Garmin BlueChart (iPad) lets you save tracks by names so I have a large collection and while I always cross check with another gps and radar when possible, I find th repeat accuracy be within the beam of the boat.

So in this case I don't buy the story about how the guy was following his bread crumbs.... unless he has been repeatedly passing within 20/30' of these pickings and never noticing them. Night vision is the most critical thing when operating at night and sadly most boaters don't understand how to protect it
 
Very difficult to attempt to exactly follow a chartplotter track in new moon conditions at 25+kts, especially if turns are involved as stated, and keep watch out through the windshield which may have back glare issues.
 
How does everyone keep there night vision while using there chart plotter. Mine is just to the left of the wheel and at night its hard to use with out loosing my night vision. I started keeping a towel over it. Any other tips
Al
 
"How does everyone keep there night vision "

a) Two people... ;) One on the lighted instruments, one dark-adapted lookout.

b) Dim the display, use a sheet of "smoked Plexiglas" or equivalent.

c) Close one eye before uncovering the GPS display and only trash the dark adaptation in one eye.

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Don't stare at the GPS. Acquire your heading, and use the ( dimly ) lit compass. GPS is a "mixed blessing" at night. It will tell you where you are; it sill show which direction to head; then it will blind you, so it doesn't matter.

Best is to use two people, one heads up, one heads down. You really need someone who is dark adapted. The Mark I eyeball is what you use to spot logs and crustacean traps. If you are not using RADAR, ( actually even if you are ), you really need a real-time view of the real world. ( Radar does not see everything. )

This is why night-time single-handing is a stressful and challenging task. It can be done safely, but not "casually".

( For more than half of the nights, there will actually be plenty of natural light, if you are, and remain, dark-adapted. )
 
My old Garmin will dim. Compass is dimly lit green, and I've put red lighting in the instrument panel.
 
quote:

Originally posted by ALKA2710

How does everyone keep there night vision while using there chart plotter. Mine is just to the left of the wheel and at night its hard to use with out loosing my night vision. I started keeping a towel over it. Any other tips
Al






As the evening to night gets darker I dim the MFDs progressively darker and darker to minimize night blindness, and in some circumstances use the Night Palette option.

I also have the Simrad 4G radar which transmits on 2 separate frequencies, so I can have 2 MFDs showing radar page or chart overlay with separate ranges and fine tuning, and both will show returns right up to the boat with zero main bang -type close in blanking out.

But on all but the darkest nights I will still often run from the marlin tower for best all around awareness & night vision.
 
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