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which is better for single hand crusing?
These two choices seem to vary widely in sailboats between 25 and 32
ft. What are your opinions on each. This boat will be a crusier, not a marina livaboard. Speed of boat is not an issue. 1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel effcient plus large alternator. 2) Over the stern rudder or binnacle/shaft type rudder? Once more, seems the over the stern rudder would be less problematical and repairable even at sea. No thru hulls or gears would seem better. Yout thoughts would be appreciated. Lee (looking for my cruiser) |
"Lee308" writes:
1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel efficient plus large alternator. I've never known an outboard that didn't fail - when you most needed it. A single hander hanging over the stern in bad weather trying to deal with an outboard is not a pretty picture. Also, in my little experience with outboards on larger boats, they become less effective in a seaway, as the prop is continually near or above the surface of the water. And an outboard implies storing and dealing with gasoline in loose tanks. I single hand my Tartan 30, which has a Yanmar diesel. The fact that I can just "push the button" any time I need power - no waiting for fumes to clear as with a gasoline inboard - no fear it won't start as with an outboard - makes me feel much safer always, and particularly when alone. -- |
Lee308 wrote: These two choices seem to vary widely in sailboats between 25 and 32 ft. What are your opinions on each. This boat will be a crusier, not a marina livaboard. Speed of boat is not an issue. 1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel effcient plus large alternator. 2) Over the stern rudder or binnacle/shaft type rudder? Once more, seems the over the stern rudder would be less problematical and repairable even at sea. No thru hulls or gears would seem better. Yout thoughts would be appreciated. Lee (looking for my cruiser) If you really want to go cruising, then diesel is the preferred option. An outboard is Ok for getting in and out of a harbour. My gas tank is 35 gals of diesel. I sure would not want that much gasoline on board if it can be avoided. I wheel steering and I like it because a tiller takes up a lot of cockpit space. For novices a wheel is more intuitive ( like a car) When I got my boat for cruising I bought a Newport 33 for the following reasons: Diesel engine Wheel steering Standing head room in the cabin Roller furling genoa. |
Lee308 wrote:
These two choices seem to vary widely in sailboats between 25 and 32 ft. What are your opinions on each. This boat will be a crusier, not a marina livaboard. A lot depends on what you consider a cruiser. Do you mean a 3 week cruise each summer? ICW? Island hop the Bahamas? Frequent long distance passages? Since you don't specify, I'm guessing you haven't yet done the first, but you're dreaming of the last. Speed of boat is not an issue. Of course it is. If speed is truly not an issue, the best option is an small electric motor that will allow you to get around in tight quarters. Otherwise, you would always sail with what wind is offered. Cruisers got by with no or limited power until very recently. 1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel effcient plus large alternator. There are very few outboard driven boats over about 28 feet. Actually, weight is the bigger limiting factor. If you go above about 8000 pounds you need a bigger outboard, and the downside issues get large. Fuel economy and noise are against the outboard if you're powering a long distance, and they can be useless in some bad conditions. One of the worst "middle of the night adventures" I've had was on a friend's heavy 25 footer when a squall came in and changed our cozy anchorage into a dangerous lee shore, with rocks only a few boat lengths away. The boat was pitching so severely that the outboard prop was coming out of the water; we had to raise sail, haul anchor, and bear off to gain speed before we could tack away from the rocks. My current boat, a 36 foot catamaran, is one of the few larger boats offered with both outboards or diesels. About 2/3 are outboards, with the speed advantages of being able to raise the props and the reduced weight being the primary factor (other than cost). Maintenance is a wash; its nice to be able to replace an outboard on the fly, but many of the outboard owners have had to do that in the middle of a vacation. We went with diesels, because we figured we would have to get a genset if we had the outboards, and this would offset the weight issue, which is significant in a catamaran. 2) Over the stern rudder or binnacle/shaft type rudder? Once more, seems the over the stern rudder would be less problematical and repairable even at sea. No thru hulls or gears would seem better. Are you asking tiller vs. wheel? I prefer the tiller for small boats, a wheel for larger boats. If you're asking about the rudder hung on the stern or a post, that depends a lot on the total design of the boat. |
Marc Auslander wrote:
"Lee308" writes: 1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel efficient plus large alternator. I've never known an outboard that didn't fail - when you most needed it. A single hander hanging over the stern in bad weather trying to deal with an outboard is not a pretty picture. Agreed. Also, in my little experience with outboards on larger boats, they become less effective in a seaway, as the prop is continually near or above the surface of the water. Agreed. And an outboard implies storing and dealing with gasoline in loose tanks. Definitely not true. There are many, many outboard powered boats with normal, built in tanks. However, a lot of smaller "trailer sailors" do have portable tanks, which is probably the best way to carry 6 or 12 gallons of gas. I single hand my Tartan 30, which has a Yanmar diesel. The fact that I can just "push the button" any time I need power - no waiting for fumes to clear as with a gasoline inboard - no fear it won't start as with an outboard - makes me feel much safer always, and particularly when alone. I generally agree. Until, of course, when you wrap a lobsta pot on the prop! |
"Are you asking tiller vs. wheel? I prefer the tiller for small boats,
a wheel for larger boats. If you're asking about the rudder hung on the stern or a post, that depends a lot on the total design of the boat" Some sailboats have a shaft coming out of the deck to attach a tiller. These still have a shaft running down through the deck to the rudder. A rudder "hung on the stern" is what I'm comparing to. This seems less of a maintenance issue at sea. By that, I mean one less thru-hull fitting to deal with. Thanks for the responce on the engines, that question is answered. Diesel is the way to go for long cruise's. |
Lee308 wrote:
.... A rudder "hung on the stern" is what I'm comparing to. This seems less of a maintenance issue at sea. By that, I mean one less thru-hull fitting to deal with. As I mentioned, having a transom hung rudder is a really a function of other design issues. For instance, a full length keel is more conducive to a transom hung rudder. Most designers (and buyers) will consider the keel design more significant than the rudder design, and that's really what you should be considering. Perhaps a more interesting rudder question you might ask is a balanced rudder vs, a skeg hung rudder. Actually, to put both of your questions in perspective, you should go to a large marina and walk the docks to see what's out there. Remember that most cruisers don't have the luxury to buying the ultimate blue water cruiser, they simply take off in whatever they have, or can afford. In cruising spots, you generally see the boats that were sold 20 years ago as "family cruisers" or "racer/cruisers." |
Lee308 wrote:
A rudder "hung on the stern" is what I'm comparing to. This seems less of a maintenance issue at sea. By that, I mean one less thru-hull fitting to deal with. You should do some careful looking at parts of boats. Rudder shafts don't have 'thru-hulls' although they do have bearings and occasionally (rarely) packing glands. It's not really much of a maintenance issue at all, much less one "at sea." Jeff wrote: As I mentioned, having a transom hung rudder is a really a function of other design issues. Yes very much so. ... For instance, a full length keel is more conducive to a transom hung rudder. I disagree here, there are a lot of fin keelers with transom rudders. Many have pretty substantial skegs too. ... Most designers (and buyers) will consider the keel design more significant than the rudder design, and that's really what you should be considering. Perhaps a more interesting rudder question you might ask is a balanced rudder vs, a skeg hung rudder. Or partially balanced with skeg. The issue I see with rudders is not one of esoteric design philosophy (unless you're designing & building your boat), but one of practical issues. How strong is it? Is it likely to catch trailing lines? Can it be damaged by grounding? Actually, to put both of your questions in perspective, you should go to a large marina and walk the docks to see what's out there. Remember that most cruisers don't have the luxury to buying the ultimate blue water cruiser, they simply take off in whatever they have, or can afford. In cruising spots, you generally see the boats that were sold 20 years ago as "family cruisers" or "racer/cruisers." Agreed again. The best boat for cruising is the one that takes you there. That said, there are some really poor choices out there... not necessarily the cheapest either... Fresh Breezes- Doug King |
I would have never thought that this would be an issue. Having started our
family cruising in an O'Day 23 with a 9.9 Johnson and graduating to an S2 9.1 with a Yanmar 2GM (with several larger rentals scattered in between and after including a couple of schooners) I have some experience with inboard diesel versus outboard gas. As our first family boat, the O'Day was a delight. Our home harbor was a sailboat haven. You learned not to use the engine. In those days, there was a trash dock up to which you learned to sail and drop the trash into the barrels. Those who motored were shunned. You sailed to the mooring; if you used the motor you risked ridicule. Yet, there were times when you needed to run the outboard. Transiting Woods Hole required use of the outboard. However, a steep following sea approaching the Hole from the south would often drown the outboard. The water would come over the transom and the engine would start to sputter. "Putt, putt, putt, varoom." The look from the children and spouse would be answered by, "Don't worry, it is just gasping for air." My look of confidence was not shared by my brain which was thinking "this is stupid, get an inboard." The S2 was a great upgrade. No gas cans in the cockpit. No concern about water over the transom drowning the engine. It was easy to single hand (after roller furling and lazy jacks; and an autopilot which I swore I would never use). It also had a head in which I could stand. Prudence still required keeping the engine running while transiting Woods Hole, but I did not have to worry about a following sea drowning the engine. The S2 had a transom mounted rudder. It could turn on a dime. I loved it. I have sailed a good number of boats, but I still loved the stern mount. I think it is more work, but for the feel of the boat you cannot beat it. Tom "Lee308" wrote in message oups.com... These two choices seem to vary widely in sailboats between 25 and 32 ft. What are your opinions on each. This boat will be a crusier, not a marina livaboard. Speed of boat is not an issue. 1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel effcient plus large alternator. 2) Over the stern rudder or binnacle/shaft type rudder? Once more, seems the over the stern rudder would be less problematical and repairable even at sea. No thru hulls or gears would seem better. Yout thoughts would be appreciated. Lee (looking for my cruiser) |
"Tom R." wrote in message ... The water would come over the transom and the engine would start to sputter. "Putt, putt, putt, varoom." The look from the children and spouse would be answered by, "Don't worry, it is just gasping for air." My look of confidence was not shared by my brain which was thinking "this is stupid, get an inboard." I admire your tenacity during a somewhat difficult situation. You have a skill shared by few. Your children will never forgot your look of confidence and will have a grand time sailing. |
l. Inboard or ANY type is vastly better than an outboard. Reason: the
outboard prop being mounted far behind the tansom may come free of the water and have the rpm go 'exponential' when the prop is not in the water. When pooped by a boarding wave the transom hung outboard will flood with water which will/may 'hydro-lock' then seize and stop. 2. Stern hung rudders will 'ventilate' - sucking air down the sides of the rudder - thus making them VERY inefficient and causing humongous drag. Stern mounted pintel hung rudders are usually an unbalanced design requiring huge loads to move them off center when the boat is a 'at speed'; plus, are very vulnerable to breakage if the boat slips backwards such as when hove-to. The choice for a 'modern' boat: inboard engine with 'under-the-boat' rudder. thuIn article .com, Lee308 wrote: These two choices seem to vary widely in sailboats between 25 and 32 ft. What are your opinions on each. This boat will be a crusier, not a marina livaboard. Speed of boat is not an issue. 1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel effcient plus large alternator. 2) Over the stern rudder or binnacle/shaft type rudder? Once more, seems the over the stern rudder would be less problematical and repairable even at sea. No thru hulls or gears would seem better. Yout thoughts would be appreciated. Lee (looking for my cruiser) |
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Sure..... when hove to in extreme conditions I find that its ususlly
better to heave-to more 'on' the main than on a jib ... so that the boat slowly backs down and stays with its turbulence slick (caused by slipping the keel... such turbulence in the water will cause a brteaking wave to actually break long before it gets to the boat. My issue with stern hung rudders is that when running off in heavy seas is that they take a pounding from stern boarding waves. Its all in the 'geometry' of the attachment making the rudder very vulnerble to huge generated forces simply by 'trigonometry'. In article , Dave wrote: On Thu, 02 Jun 2005 01:46:45 GMT, Rich Hampel said: are very vulnerable to breakage if the boat slips backwards such as when hove-to Could you explicate? I don't recall ever slipping backwards while hove to. General a very slow forward motion. Were you thinking of a situation where you've got large waves at right angles to the wind direction? |
So, whats your point .... and supporting data?
Care to 'articulate' .... if you're able (but I dont think you're capable) Get your meds changed/adjusted, you're clearly in distress. In article , Red Cloud® wrote: On Thu, 02 Jun 2005 01:46:45 GMT, Rich Hampel wrote: l. Inboard or ANY type is vastly better than an outboard. Reason: the outboard prop being mounted far behind the tansom may come free of the water and have the rpm go 'exponential' when the prop is not in the water. When pooped by a boarding wave the transom hung outboard will flood with water which will/may 'hydro-lock' then seize and stop. 2. Stern hung rudders will 'ventilate' - sucking air down the sides of the rudder - thus making them VERY inefficient and causing humongous drag. Stern mounted pintel hung rudders are usually an unbalanced design requiring huge loads to move them off center when the boat is a 'at speed'; plus, are very vulnerable to breakage if the boat slips backwards such as when hove-to. The choice for a 'modern' boat: inboard engine with 'under-the-boat' rudder. Baloney! An outboard on a sailboat is no more of an issue than an outboard on a stinkpot. And what is this hyperbolic malarkey about stern mounted rudders? Do you actually know anything about sailing besides what you learned watching Captain Ron? I've seen plenty of very "un-modern" boats sporting the setup you describe. rusty redcloud |
Red Cloud,
I piloted a 25' Pearson with an outboard. When coming out of the channel into the lake, the waves would start to rock the boat fore and aft, causing the outboard to come out of the water. Yet this was a long shaft sailboat motor, I'd have preferred an inboard. IMHO Paul Red Cloud® wrote: On Thu, 02 Jun 2005 01:46:45 GMT, Rich Hampel wrote: l. Inboard or ANY type is vastly better than an outboard. Reason: the outboard prop being mounted far behind the tansom may come free of the water and have the rpm go 'exponential' when the prop is not in the water. When pooped by a boarding wave the transom hung outboard will flood with water which will/may 'hydro-lock' then seize and stop. 2. Stern hung rudders will 'ventilate' - sucking air down the sides of the rudder - thus making them VERY inefficient and causing humongous drag. Stern mounted pintel hung rudders are usually an unbalanced design requiring huge loads to move them off center when the boat is a 'at speed'; plus, are very vulnerable to breakage if the boat slips backwards such as when hove-to. The choice for a 'modern' boat: inboard engine with 'under-the-boat' rudder. Baloney! An outboard on a sailboat is no more of an issue than an outboard on a stinkpot. And what is this hyperbolic malarkey about stern mounted rudders? Do you actually know anything about sailing besides what you learned watching Captain Ron? I've seen plenty of very "un-modern" boats sporting the setup you describe. rusty redcloud |
Red Cloud© wrote in
: In 5-6 foot seas. It was no great cause for concern. rusty redcloud That'd be OK in a lake or fair day close to shore. Does it get dunked over the powerhead in a following 12 sea with waves crashing over the stern? The diesel doesn't..... |
"Lee308" wrote in message oups.com... These two choices seem to vary widely in sailboats between 25 and 32 ft. What are your opinions on each. This boat will be a crusier, not a marina livaboard. Speed of boat is not an issue. Not widely. Most boats 27' and up have inboards. 1) Diesel inboard or over the stern gas outboard? Outboard easy to reach and repair/replace, no worry of shaft seal leak and less thru hulls, but small diesel's are very fuel effcient plus large alternator. What's to worry about re/shaft seal? 2) Over the stern rudder or binnacle/shaft type rudder? Once more, seems the over the stern rudder would be less problematical and repairable even at sea. No thru hulls or gears would seem better. Skeg hung rudder-if you're really worried about the rudder, you should be worried about losing the rudder more than anything. You seem overly concerned about sinking. You know they have cruisers that are advertised as unsinkable, may be you should consider one of those. http://www.etapyachts.com/ John Cairns Yout thoughts would be appreciated. Lee (looking for my cruiser) |
Thanks. The children are much older now and enjoy sailing very much. Years
later they asked me if some of the situations in which we sailed scared me as much as it did them. (I never intentionally put them in any danger, but sometimes a sudden squall would pop up or there would be an occasional rough sea.) I told them that sure I was scared, but I did not have time to show it; I was too busy thinking about the options and plans B and C should anything go wrong. They are all married now, but we had some great sails together when they were younger. Tom "FMac" wrote in message ... "Tom R." wrote in message ... The water would come over the transom and the engine would start to sputter. "Putt, putt, putt, varoom." The look from the children and spouse would be answered by, "Don't worry, it is just gasping for air." My look of confidence was not shared by my brain which was thinking "this is stupid, get an inboard." I admire your tenacity during a somewhat difficult situation. You have a skill shared by few. Your children will never forgot your look of confidence and will have a grand time sailing. |
In article , Jeff
wrote: 2) Over the stern rudder or binnacle/shaft type rudder? Once more, seems the over the stern rudder would be less problematical and repairable even at sea. No thru hulls or gears would seem better. Are you asking tiller vs. wheel? I prefer the tiller for small boats, a wheel for larger boats. If you're asking about the rudder hung on the stern or a post, that depends a lot on the total design of the boat. Our Tanzer's rudder is transom-hung, which I like because I can --and do-- inspect it and its fittings periodically. When I didn't like the original rudder, I built a new one. If the rudder breaks, a shelf and fiddle onboard can serve as an emergency rudder. Being further back increases the distance between the keel and rudder, giving it better leverage & a bit less induced drag. Tiller or wheel was available. I prefer tiller because it's simpler and more responsive. Installing an autopilot is far easier and cheaper. Pushed up to the backstay, the whole cockpit is open. Oh, and we find our Xan just about perfect for local cruising. Have done a few multi-week cruises on the ICW and plan to do the Bahamas with her for a few months, but mostly use her as our "summer home" 60 or so days of our six month season, most mornings enjoying a different million-dollar back yard. BTW, our first consideration in a boat is the berths. Dual-use bunks get old fast. If we can't both get in a permanent bunk and be comfortable, we move on. That eliminated most of the boats we looked at under 35' and quite a few larger. -- Jere Lull Xan-a-Deux ('73 Tanzer 28 #4 out of Tolchester, MD) Xan's Pages: http://members.dca.net/jerelull/X-Main.html Our BVI FAQs (290+ pics) http://homepage.mac.com/jerelull/BVI/ |
In article ,
Rich Hampel wrote: 2. Stern hung rudders will 'ventilate' - sucking air down the sides of the rudder - thus making them VERY inefficient and causing humongous drag. Stern mounted pintel hung rudders are usually an unbalanced design requiring huge loads to move them off center when the boat is a 'at speed'; plus, are very vulnerable to breakage if the boat slips backwards such as when hove-to. Slight disagreement. If the rudder's at all properly shaped, this won't happen to a significant degree. I built our new one to NACA 0012 specs and have surprised some people by shoving the tiller over hard at hull speed, tracking only a boatlength away from our inbound track. And when I heave to, we go slowly forward. The tiller tamer holds it easily. -- Jere Lull Xan-a-Deux ('73 Tanzer 28 #4 out of Tolchester, MD) Xan's Pages: http://members.dca.net/jerelull/X-Main.html Our BVI FAQs (290+ pics) http://homepage.mac.com/jerelull/BVI/ |
In article ,
Red Cloud® wrote: Diesel inboards have their own set of shortcomings, especially on smaller boats. They are VERY heavy, have great sensitivity to ambient temps, endless fuel issues, extreme initial cost, heat up the cabin interior, nasty fumes, take up space, hole through the hull with a spinning, vibrating rod through it, far more dangerous to dive UNDER the boat to free a fouled prop... there's plenty more. Not my experience after 10-12 seasons with ours, 1400 hours. Our boat sold with either outboard or inboard (diesel or gas). I regularly "chat" with another that ripped out an inboard and went outboard, so I can compare a bit, apples to apples. Inboard IS heavy, but the weight is more central so the boat hobbyhorses less. Absolute weight difference is only significant to the racers. Ambient temps are a wash when both are properly water-cooled. A vent or blower fixes the cabin heat problem, but we just open a hatch for air. Diesel can have fuel problems, but we have had ONE problem other than running out of fuel (bad/no fuel gauge), and cleared that up with a 5-minute filter change. Nasty fumes go away with biodiesel fuel -- love the stuff -- and/or simple maintenance. Outboards can have fuel problems, too. Oh gosh, I dreaded each spring's first start. Now, my friend has a LOVELY "garage" for his water toys where the diesel was that I lust for. But, due to the designer not putting anything but engine and stowage under the cockpit, I can do normal chores by just reaching in, and can crawl around the engine for the rest. Still have enough room around the edges for a bunch of gear. Yeah, that's unusual, but was part of what sold us on the boat. I wouldn't enjoy the times his outboard cavitates, nor when the prop comes out of the water. (6' waves are *normal* in some locations) We've cavitated our 16" three blade prop a few times by getting slammed with a wave. An outboard wouldn't have gotten us out of the harbor those days. Never enjoyed working on an outboard on the water. If you drop something, it's gone. HATED replacing an outboard impeller on the water. Freeing a fouled prop IS a hassle for most boats, but I can free ours from the transom ladder. Used to have to do it two or three times a season before the crabbers over"fished" themselves out of business. I'll admit we're unusual there, though. Outboards don't hardly charge batteries, critical for cruising. -- Jere Lull Xan-a-Deux ('73 Tanzer 28 #4 out of Tolchester, MD) Xan's Pages: http://members.dca.net/jerelull/X-Main.html Our BVI FAQs (290+ pics) http://homepage.mac.com/jerelull/BVI/ |
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