Firefly625
Well-Known Member
this is what I imagine we are talking about.... in a very extreme scenario here... yes I know its not a rib and not OB powered..
Having experienced it in a rib, I would say its a bit more like a violent tank slapper in a car/ or more in tune with a motorbike accident where cornering hard and the bike slides a little, then grips and throws the ride off on a high sider.... nasty accidents. With a car you are strapped in, on a rib, like a bike, you are not. An phenomena that should be taught, but it all comes down to bloody kill cords, if only it had been worn this poor family wouldn't have had to suffer this tragedy..
All agreed, I was only referring to the lack of warning, ie. when you feel it start to go, it's usually too late to do anything about it.
when people get into ribs the whole atmosphere with everyone is electic all very excited most expect to get wet hit a few waves etc along the way thats what they are about but you shouldnt interfere with the helmsman grabbing the stering and increasing the throttles she was competent and qualifiied in my oppinion this was self inflicted by the husband if you was going along in your 40ft whatever and some one leaned over and threw the wheel over and applied throttle i am sure you would not be impressedInteresting to read that the husband and wife were generally careful and had taken the time to get qualifications but still got caught out by a couple of errors. The 'hooking' is something I'm aware of and wouldn't like to experiment with in my own boat. Probably something to learn about with professional training, though.
I've had discussions with swmbo about wearing the kill cord as soon as we leave our mooring. She's firmly of the opinion that it's not needed since we're in a six knot limit for four miles before we reach the sea. It took a while to persuade her to wear the crotch strap on her LJ, too.
The way I see it (and we can discuss it till the cows come home) but a poor family has to live with a very tragic event.
No excuses, no if's, no but's...... Kill cords must be worn.
Exactly. Single cases make bad law. I was surprised they did not make more of the "real" cause, which was two people trying to drive the boat at the same time. Not difficult to imagine what might happen when full power is applied with full steering lock from almost standstill.
this is what I imagine we are talking about.... in a very extreme scenario here... yes I know its not a rib and not OB powered..
Now Im not advocating this but if the kill cord was attached to a lose weight on the dash board, if the boat hooks or any other jerking motion the weight would go flying pulling the kill cord out and stopping the boat .
I've not read through all comments but did pick up one interesting comment about kill cords not being fitted due to forgetting or being distracted as in the case of this accident. Got me thinking that rather than focus changes on what can be done to replace the kill cord a simple(ish) thing that could be done is to flash up an led/ display / audible alarm or whatever that can be seen and/or heard on turning the ignition with the sole purpose of reminding the user to fit the kill cord.
Slow speed no problem, even though they are primarily locker lids that turn into a sunbathing platform rather than seats, but they affected the trim and their weight contributed to the hooking when the boat accelerated. I would never have passengers up in the bow of a RIB at speed - even the actual seats immediately in front of the console, which again are only locker lids, are often referred to as "suicide seats". All the actual seats for when the boat is cruising are behind the console and that is where passengers should sit - the boat is designed to carry the weight there, not in the bow....The children in the bow isn't uncommon in ribs and bowriders and at low speeds they are probably as safe there as anywhere - parents can see them much more easily. The children would have been quite safe without the hard turn under power ...
Slow speed no problem, even though they are primarily locker lids that turn into a sunbathing platform rather than seats, but they affected the trim and their weight contributed to the hooking when the boat accelerated. I would never have passengers up in the bow of a RIB at speed - even the actual seats immediately in front of the console, which again are only locker lids, are often referred to as "suicide seats". All the actual seats for when the boat is cruising are behind the console and that is where passengers should sit.
What a tragic sequence of events.
I see two primary lessons here:-
The first, most obviously that the kill cord should always be used - they were intending to head at slow speed back to their berth and thus the wife at the helm didn't fit the kill cord. This may have been because she wasn't initially intending to drive the boat, but 'monitor' the helm whilst he worked at the stern. At some point however the decision was made to move the boat and at that point the kill cord needed to be fitted. No start up warning device etc or sticker on engine would have reminded her at that point. Something that needed to be done in order to select gear might have?
The second issue is that he should never have touched the controls whilst she was at the helm. I personally see no exception to that rule other than to perhaps cut the power in an emergency and even that is really a job for the skipper. The old saying of too many cooks is very apt here and he was clearly not in a suitable position to undertake the actions he did safely. Whether he underestimated the power (new boat) or hand slipped on throttle etc the events that followed were IMHO a direct result of this intervention. They had however by this time made the decision to go out for 'another run' - again a cue for fitting of kill cord. Much like driving a car when the habit of 'mirror, signal, manoeuvre' is instilled into drivers, whenever forward gear is selected and throttles are opened up, boat helm needs to think 'kill cord'.
The other factors may have been contributory, but in themselves I don't see as problems needing solutions. The children in the bow isn't uncommon in ribs and bowriders and at low speeds they are probably as safe there as anywhere - parents can see them much more easily. The children would have been quite safe without the hard turn under power - which appears not to have been planned... The design of the Cobra Rib probably wasn't undertaken with a holidaying family in mind, but for professionals who would usually be familiar with the handling characteristics of such vessels and would be less likely to open the throttles wide on full steering lock.