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#1
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posted to rec.boats.cruising
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On Sat, 27 Oct 2007 06:47:01 -0000, Bob wrote:
Please supply the following data; 1) what is the weight of your boat? 2) How much DRAG (pull on your ground tackle) does your boat create in the following winds 15 knots _________ pounds 30 knots _________ pounds 42 knots _________ pounds 60 knots_________ pounds ... Bob You must be joking? This is the sort of questionnaire that an engineer might address. I will tell you for free, that the rec.boats.cruising participation group is not largely comprised of engineers. You have this data for your boat, I expect. Accurate to +- 5% I expect? Brian Whatcott Altus OK p.s. Drag is determined by a whole bunch more factors than wind speed, dude. |
#2
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posted to rec.boats.cruising
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On Oct 27, 6:16 am, Brian Whatcott wrote:
On Sat, 27 Oct 2007 06:47:01 -0000, Bob wrote: Please supply the following data; 1) what is the weight of your boat? 2) How much DRAG (pull on your ground tackle) does your boat create in the following winds 15 knots _________ pounds 30 knots _________ pounds 42 knots _________ pounds 60 knots_________ pounds .. Bob You must be joking? This is the sort of questionnaire that an engineer might address. I will tell you for free, that the rec.boats.cruising participation group is not largely comprised of engineers. You have this data for your boat, I expect. Accurate to +- 5% I expect? Brian Whatcott Altus OK p.s. Drag is determined by a whole bunch more factors than wind speed, dude.- Hide quoted text - Hi Brian: No Joke intended here. And in all sincerity I don't believe my questions are beyond anyone that lingers here. Like I said, It aint rocket science. The biggest problem I see here is a total lack of ability/desire to learn................ There are those who say theyve anchored 400 times/year all over the place and bla bla bla or its beyond our ability to learn cause we aint engineers. or Uhh, duhh I dont know... weve drug a few times without any problmes So once a gain I will say that operating a boat does has a prereq skill set. You have this data for your boat, I expect. Accurate to +- 5% I expect? To answer your question Brian...... Yes I do have that info. Im not an engineer, just a average joe who doesnt have enough money to risk my home getting carried to the rocks. Ill tell ya a little secret....... I read it in a book. A book an engineer wrote so I didnt have to do the math. THere are some very smart people out there all willing to help. So I read and take their advice. The BIGGEST problem with that is any idiot can get $500 bucks for an article in Sailing or Cruising World. The real challenge is which source to believe. So as I said to Skip I will also say to you. Please read the text titled: "The Complete Book of Anchoring and Mooring", by Earl Hintz, He has another titled " Sea Anchors and Drogues" Get that one too. Once you read both then lets talk.................. PS, Agreed there are several factors, when put together, keep a boat put..... dude. But figured that was beyond Skips ability to understand at this point. |
#3
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posted to rec.boats.cruising
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On Sat, 27 Oct 2007 11:16:29 -0700, Bob wrote:
2) How much DRAG (pull on your ground tackle) does your boat create in the following winds .... You must be joking? This is the sort of questionnaire that an engineer might address. .... Hi Brian: No Joke intended here. And in all sincerity I don't believe my questions are beyond anyone that lingers here. Wow! An anwer in a tone so civil that its credibility jumps 5 points immediately. Thanks Brian W |
#4
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posted to rec.boats.cruising
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"Brian Whatcott" wrote
a tone so civil Did you catch the PS at the end? I sometimes wonder if the people who post evangelical "you must do as I say or you're a vile menace" rants are such confrontational jerks in person. I hope not. Bob may be a treasure trove of anchor wisdom for all I know, but when he comes off as just another troll with a hard-on for Skip, the credibility meter takes a dip. |
#5
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posted to rec.boats.cruising
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On Oct 28, 8:15 am, "Ernest Scribbler"
wrote: "Brian Whatcott" wrote a tone so civil Did you catch the PS at the end? I sometimes wonder if the people who post evangelical "you must do as I say or you're a vile menace" rants are such confrontational jerks in person. I hope not. Bob may be a treasure trove of anchor wisdom for all I know, but when he comes off as just another troll with a hard-on for Skip, the credibility meter takes a dip. Ernie & Brian: Ah,, come on guys. I dont get to be an ass hole any place else. To be honest I have had a gut full of collegial congeniality. To be honest Skip reminds me too much of who Ive had to work with for the past 16 years. Well meaning, likable guys who go to church, smile and nod their heads then completely ignore some petty good advice from some pretty smart guys that post here (me excluded). I find it refreshing to say it the way it is. I wish for once he would just tell me to go get ****ed. I enjoyed someone's description of this place a few weeks ago. I can t remember the analogy but something close to, is like a bar that doesn't close and will let anybody make a fool of themselves without getting kicked out. I thought that was a right-on description. As far as my experience goes it may be a bit different than most yachters. I spent some time working with my Swedish step dad who commercial fished his 62' dragger off WA/OR; GOM diver mostly on scrap jobs (salvage) 10'-320'; American, Polish, Russian, Korean, Japanese factory trawlers in Bearing Sea. So I got to see lots of different ways to tie stuff together. I am by no means knowledgeable about anchoring. I've just seen lots of different ways to get a job done. Combine these experiences with my total lack of civil demeanor in this place makes for some pretty outlandish statements. Skip asked, what kind of shakels do I use attaching road to chain, chain to anchor. Two words: 1) Trawlex Grade 100 chain to anchor. Theyre cheep, small, and strong ie G100 compared to G40, an not galvanized. So I just swap it out once a year when I inspect my ground tackle. If a 400' factory trawler uses them to drag a 100 MT bag of Pollock out of the Bering Sea I think its good enough for my needs. 2) Nylite thimble (Samson) road to chain connection. If you don't know about these pretty PLEASE go to this link and take a look. The USCG use them on OR/WA/AK life boats. http://www.samsonrope.com/site_files/cm2004.pdf and no.... it wont go through your gypsy. But then I get a bullet proof 95-100% connection. And no I don't use three strand nylon for road. I use nylon double braid. Although I might go to some of the 12 plait products soon. Very easy/fast to splice and still get 10 percent stretch at 30% load. Oh, and tough as nails. Oh, and CHEAPER! There are lots of ways to do stuff. Just got to stay out of West Marine and Cruising World. So to all a sincere apology. Just don't look for a change any time soon in my phatic conversation style. Bombastic Bob |
#6
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posted to rec.boats.cruising
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"Bob" wrote
Combine these experiences with my total lack of civil demeanor in this place makes for some pretty outlandish statements. Thanks for 'splaining. You're not all bad. (Just some...) |
#7
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posted to rec.boats.cruising
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On Oct 28, 2:15 pm, Bob wrote:
Ah,, come on guys. I dont get to be an ass hole any place else. To be honest I have had a gut full of collegial congeniality. To be honest Skip reminds me too much of who Ive had to work with for the past 16 years. Well meaning, likable guys who go to church, smile and nod their heads then completely ignore some petty good advice from some pretty smart guys that post here (me excluded). I find it refreshing to say it the way it is. I wish for once he would just tell me to go get ****ed. :{)) Heh. LOL ROFL Guffaw! Come on, Bob. You know me better than that by now. Unless it would give you great pleasure, in which case I don't mind, tongue in cheek, because I've never told anyone that and meant it (in the spirit intended, anyway - sometimes as a curative, but not as a pejorative)... And, you also know that I don't ignore good advice. I may not comment on it, but if I see it I never ignore it... I enjoyed someone's description of this place a few weeks ago. I can t remember the analogy but something close to, is like a bar that doesn't close and will let anybody make a fool of themselves without getting kicked out. I thought that was a right-on description. Heh. So, what have you got against me doing that?? :{)) Skip asked, what kind of shakels do I use attaching road to chain, chain to anchor. Two words: 1) Trawlex Grade 100 chain to anchor. Theyre cheep, small, and strong ie G100 compared to G40, an not galvanized. So I just swap it out once a year when I inspect my ground tackle. If a 400' factory trawler uses them to drag a 100 MT bag of Pollock out of the Bering Sea I think its good enough for my needs. Seriously, though - what do you use for chain (I presume what you've described is a shackle specific to a chain usage)? And, if you use very high tensile shackles, and swap them out, is the chain similar, or is it more standard fare? If you have a large anchor and all chain, do you use a windlass? In my case, the extra strength was from SS - which I also have to look at each time I'm up there. So far, no difficulties with either the galvanized swivel or SS shackle - but there's always a first time... 2) Nylite thimble (Samson) road to chain connection. If you don't know about these pretty PLEASE go to this link and take a look. The USCG use them on OR/WA/AK life boats.http://www.samsonrope.com/site_files/cm2004.pdf and no.... it wont go through your gypsy. But then I get a bullet proof 95-100% connection. Ya, they're good stuff. When I have all chain, it's not relevant. However, your use suggests (and later below, perhaps some migration of rode) that you have mostly rope rode - is that the case? Different strokes for different folks, and also bottoms, so I'm not criticizing - just curious. Of course, until you get to the end of it, other than extremely deep anchoring, mostly rope rode is pretty easy to manhandle, or if the boat's small enough in any case. Certainly, when I was on anything smaller than 40', I didn't use a windlass, and it was mostly rope, with a small length of chain, usually on a Danforth or equivalent. And, as discussed long ago in this thread, perhaps that would have prevented my most recent excitement - that is, if you discount the 25* heel aground at the muni wall in Cambridge this morning (high tide resolved that with no issue whatever) - despite my having had what would normally have been far superior stuff (all chain on a very large anchor). Back to thimbles... My windlass wouldn't pass such a thimble, even if I had another shackle between it and the chain, as its pipe is too small. However, for the one where I do have a hawse pipe (the oval thing with a cover), and part rope and part chain, it could work just fine, as I have to manually lead that one, anyway. If I find myself using that much rode (where I get into the rope portion) frequently on my secondary, I might make that change. And no I don't use three strand nylon for road. I use nylon double braid. Although I might go to some of the 12 plait products soon. Very easy/fast to splice and still get 10 percent stretch at 30% load. Oh, and tough as nails. Oh, and CHEAPER! There are lots of ways to do stuff. Just got to stay out of West Marine and Cruising World. Ehh. A Port Supply card goes a long way. But I bought my last chain (300' 5/16HTG40) and anchor (75#CQR) someplace else for significantly less than even Port. OTOH, all the prior suggestions, in prior threads in years past, about various industrial supply and chain houses, were fruitless. Couldn't do a thing with the equivalent sizes, and gave up after trying very hard. So to all a sincere apology. Just don't look for a change any time soon in my phatic conversation style. Bombastic Bob :{)) Phatic? L8R Skip Morgan 461 #2 SV Flying Pig KI4MPC See our galleries at www.justpickone.org/skip/gallery ! Follow us at http://groups.google.com/group/flyingpiglog and/or http://groups.yahoo.com/group/TheFlyingPigLog "You are never given a wish without also being given the power to make it come true. You may have to work for it however." (and) "There is no such thing as a problem without a gift for you in its hands. You seek problems because you need their gifts." (Richard Bach, in The Reluctant Messiah) |
#8
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posted to rec.boats.cruising
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On Oct 28, 4:59 pm, Dave wrote:
On Sun, 28 Oct 2007 11:15:44 -0700, Bob said: GOM diver mostly on scrap jobs (salvage) 10'-320 Did you dive air or mixed gas at the 300+ depth? Hi Dave; Any job over 180' was gas. Although there was an OSHA or USCG reg that said had ot have gas availible for any jump over 180' .... I think. My memory fades............. Although it was not unusual to do a 200' for :30 dive on deep air, of course SUR D -O2. Things have changed now though.................. DIT 107/80 Bob |
#9
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posted to rec.boats.cruising
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On Oct 29, 6:39 am, Dave wrote:
On Sun, 28 Oct 2007 22:30:22 -0700, Bob said: Sounds about right. You sure did get a nice buzz on a 200' air dive, though. And didn't freeze you A off. I'm sure. I think my last dive was in 1971. Did you happen to see Men of Honor? Hi Dave, Of course I saw Men of Honor! I grew up on Mike Nelson's Sea Hunt too! I heard somplace that the Mk V gear and some of the extras were all from DIT , Divers Institute of Technology in Seattle..... well, actually Ballard,WA. Thats were I got my trade school tranining. As for the air buzz, yes rather enjoyable side to it. The drag was crawling into the chamber an cooking at 40' for 1 or 2 hours. It got God awful hot in side. But that was 25 years ago............... Now my only excitment is yelling at Skip. Bob |
#10
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posted to rec.boats.cruising
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On Sun, 28 Oct 2007 12:15:04 -0400, "Ernest Scribbler"
wrote: "Brian Whatcott" wrote a tone so civil Did you catch the PS at the end? I sometimes wonder if the people who post evangelical "you must do as I say or you're a vile menace" rants are such confrontational jerks in person. I hope not. Bob may be a treasure trove of anchor wisdom for all I know, but when he comes off as just another troll with a hard-on for Skip, the credibility meter takes a dip. It was a benefit of the doubt thing. I know where you're comnig from. Brian W |
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