[Rhodes22-list] Heaving To
Nell
nellwolfe at cox.net
Wed Apr 6 13:38:36 EDT 2005
I like to think of "heaving to" as simply as bringing the boat's head (bow)
into the wind and becoming still in the water. The current and waves may
move the boat but the wind no longer fills the sails so no momentum is
gained by wind filling the sails.
In action, push the tiller leeward. As the boat passes through the wind,
ease the mainsail but leave the jib sheeted to the weather.
The boat will slow and the tiller should be pushed to the now leeward side
of the boat. The bow will head into the wind.
The jib is backed and the forward motion of the boat will stop.
Hope that helps.
nellwolfe
-----Original Message-----
From: rhodes22-list-bounces at rhodes22.org
[mailto:rhodes22-list-bounces at rhodes22.org] On Behalf Of Mark Kaynor
Sent: Wednesday, April 06, 2005 1:45 PM
To: 'Hank'; 'The Rhodes 22 mail list'
Subject: RE: [Rhodes22-list] Heaving To
Hank,
Here's a good explanation:
http://www.boats.com/content/default_detail.jsp?contentid=1284&WebLogicSessi
on=QlP1342IoQYITF33vpPz1kVhf9s1fN9MrqBf81Nwc8kVnOpB9VNJ|7936847923416601835/
170924117/6/7001/7001/7002/7002/7001/-1
Mark
-----Original Message-----
From: rhodes22-list-bounces at rhodes22.org
[mailto:rhodes22-list-bounces at rhodes22.org] On Behalf Of Hank
Sent: Wednesday, April 06, 2005 10:33 AM
To: The Rhodes 22 mail list
Subject: Re: [Rhodes22-list] Heaving To
OK, maybe you guys can finally answer for me what exactly is heaving to?
I've heard of it and I would like to try and figure out how to do it, but I
have never been able to get someone to explain exactly what it is?
Thanks,
Hank
On Apr 6, 2005 10:04 AM, Bill Effros <bill at effros.com> wrote:
> Slim,
>
> In 30 kts. I use only enough sail to maintain control. It's all done
> by feel, but the process is exactly the same as balancing the sails
> when sailing normally. This is not difficult to do with the IMF,
> because you have so much less sail out. You point into the wind, and
> work with the boom over the cockpit. Same with the Genny. Don't try to
fight the wind.
>
> How far you drift is a function of lots and lots of variables. I
> would estimate between 1 1/2 and 3 kts/hr. The variable you can't
> control is your freeboard, so you must decide on an angle you want to
> present your freeboad to the wind, and set sails and rudder appropriately.
>
> Pointing high is not an option under high wind conditions, but you
> will have more than 180 degrees of sailing possibilities when hove to
> in high wind situations.
>
> I do not drop the centerboard when heaving to, because I am often not
> watching where I am going from minute to minute, and don't want to
> increase the risk of hitting something. In Long Island Sound the
> greatest risk is Lobster Pots, which can be anywhere, can be anchored
> to the seabed, and can bring a large sailing vessel to a dead halt in
> a second. The last thing you want is to be fighting undersea cables
> suddenly attached to your boat in a wind storm. With the board up,
> stuff may kiss the bottom, but the boat will float over it with the
> next wave.
>
> I have never used a sea anchor and would be disinclined to do so.
> Practice heaving to instead. Once you understand it, you see that you
> can maintain control of your boat in almost any situation. (No wind,
> no
> control.)
>
> Heaving to with an IMF is as interesting as sailing with an IMF. I do
> different things almost every time I try it, to better understand what
> to do in an "emergency".
>
> Yes, you can sail in many different directions when hove to. You can
> go faster or slower. You can be more comfortable and relaxed, or less.
> But once you make these decisions, you lash your tiller, and lock into
> the decisions you made until you decide to change to a different
> strategy or course.
>
> Bill Effros
>
> Steve Alm wrote:
>
> >Bill,
> >
> >When heaving to in the 30 kt. range, how deep are your sails reefed?
> >Also, do you have any estimate of how far you drift in an hour? Can
> >you slow the drift by dropping the board? Do you ever use a sea
> >anchor? Do you do anything different when conditions vary from wind
> >and current in the same direction to wind and current in different
directions?
> >
> >
> >
> >>I have heaved-to (hoven-to?) under similar conditions, and it was a
> >>delightful piece of cake. I ate a casual meal, listened to my
> >>stereo, and could sail my boat exactly where I wanted it to be for
> >>hours on end.
> >>
> >>
> >
> >I'm a little confused here. Are you heaving to or are you sailing?
> >Can you steer the boat in different directions while you're heaving to?
> >
> >Slim
> >
> >On 3/14/05 9:47 PM, "Bill Effros" <bill at effros.com> wrote:
> >
> >
> >
> >>Peter,
> >>
> >>As mentioned previously, my boat is on a mooring when it's in the
> >>water--a 300 lb. mushroom anchor with properly sized ground tackle
> >>pulled and inspected once every 3 years--which is a harbor master
> >>condition for all boats in our harbor, so I know the anchor and
> >>tackle will hold, and everyone else's is going to hold, too.
> >>
> >>One night, out of curiosity, I decided to stay on board when I knew
> >>a good blow was coming through, just to see what it would be like.
> >>It is not an experience I ever intend to repeat.
> >>
> >>The wind was in the 30 kt. range. The harbor is sheltered, so the
> >>waves never get much beyond 1-2 feet, but the tidal range is 9 feet,
> >>so a lot of water funnels in and out at a pretty good clip. Once
> >>the decision is made to stay on board, its a very very bad idea to
change your mind.
> >>
> >>Intellectually I knew the boat had been through these conditions
> >>many times in the past without incident--the only difference was
> >>that I was on board. No pop-top enclosure. Everything battened
> >>down as if I were not on board.
> >>
> >>The boat creaked and strained all night long. If anything gave way,
> >>it was going to give way with a "snap"--and I was quite sure I
> >>didn't want to be on board if that happened. I didn't think I was
> >>going to die, and I thought nothing would give way that
> >>night...probably. But I was not a happy sailor; I got very little
> >>sleep; and I couldn't formulate any reasonable plan for what I might
> >>do if something happened. I just hoped nothing would happen, and
nothing did.
> >>
> >>If I had set anchors, I couldn't have checked them. (I surely would
> >>have set multiple anchors.) That would have added to my anxiety.
> >>The boat has fouled the mushroom anchor in the past and lifted it
> >>right out of the bottom. I checked it for fouling before I went below.
> >>
> >>I have heaved-to (hoven-to?) under similar conditions, and it was a
> >>delightful piece of cake. I ate a casual meal, listened to my
> >>stereo, and could sail my boat exactly where I wanted it to be for
> >>hours on end. My pond is big enough (Long Island Sound) so that I
> >>can stay off lee shores for enough time to catch a little sleep.
> >>
> >>If I ever see conditions like those coming again I will surely get
> >>off my boat if I can. If I can't, I will find open water and heave to.
> >>
> >>Bill
> >>
> >>Peter Thorn wrote:
> >>
> >>
> >>
> >>>Bill,
> >>>
> >>>What are the worst conditions you have experienced at anchor? Have
> >>>you ever been caught out in 30+ winds and waves? If so, how did
> >>>you anchor? Just curious.
> >>>
> >>>PT
> >>>
> >>>----- Original Message -----
> >>>From: "Bill Effros" <bill at effros.com>
> >>>To: "The Rhodes 22 mail list" <rhodes22-list at rhodes22.org>
> >>>Sent: Monday, March 14, 2005 7:04 PM
> >>>Subject: Re: [Rhodes22-list] Anchor Chain Question
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>>Bill,
> >>>>
> >>>>I've got the Fortress FX11, and I think it's a terrific anchor. I
> >>>>also have the smallest Guardian anchor, which I store in a pouch,
> >>>>unassembled, and I've been very happy with that one also.
> >>>>
> >>>>I think those people know a lot about anchors, and I would be
> >>>>inclined to follow their recommendations.
> >>>>
> >>>>I have several lines with differing amounts of chain on each, and
> >>>>several with no chain at all. I find I always go for the no chain
> >>>>at all, because I've never had any trouble with it, and it's so
> >>>>much easier to handle.
> >>>>
> >>>>The trick to anchoring (as with so many other things) is practice.
> >>>>Try setting your anchor when it's not critical. See if you have
> >>>>enough navigation skill to be able to determine if your anchor is
dragging.
> >>>>
> >>>>When it's really blowing you shouldn't be on our boats in the
> >>>>first place. Anchoring and praying is not the answer. If you are
> >>>>trapped in a situation like this, and can't get to shore, head for
> >>>>open water and heave-to. Practice heaving-to, too. Work with the
> >>>>elements, not against them.
> >>>>
> >>>>The guy who developed those anchors recommends setting 2 at 180
> >>>>degrees apart and tying both off on the bow. Then neither one
> >>>>will have to reset if current or wind shifts. Differing lengths
> >>>>of chain will not matter, longer scope can be set because the
> >>>>boat will rotate in a much smaller arc relative to other boats.
> >>>>
> >>>>Avoid anchor overkill. That goes for the chain, too.
> >>>>
> >>>>Bill Effros
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>William E. Wickman wrote:
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>I just got my nifty Fortress FX7 anchor. The instructions that
> >>>>>came with the anchor said to use a short length of anchor chain
> >>>>>(6 feet of chain if anchoring in 25' of water or less, and add
> >>>>>another 6 feet of chain for
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>each
> >>>
> >>>
> >>>
> >>>
> >>>>>additional 25' of depth). Their claim is that chain anchor rodes
> >>>>>lack
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>the
> >>>
> >>>
> >>>
> >>>
> >>>>>shock absorbancy of nylon rope when the wind increases. This
> >>>>>advice runs contrary to what I have been reading in the Rhodes
> >>>>>FAQ that most of you
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>are
> >>>
> >>>
> >>>
> >>>
> >>>>>using around 20 feet of chain. So, does the Fortress require
> >>>>>less chain because it is so light? What gives? I presume that
> >>>>>these anchor guys
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>know
> >>>
> >>>
> >>>
> >>>
> >>>>>what they are talking about, but...
> >>>>>
> >>>>>Also, since I have 20 feet of chain that I use with my gbi
> >>>>>anchor, what
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>are
> >>>
> >>>
> >>>
> >>>
> >>>>>the dynamics of using shorter chain on a second anchor when
> >>>>>setting two anchors? Does it really matter?
> >>>>>
> >>>>>B. Wickman
> >>>>>
> >>>>>__________________________________________________
> >>>>>Use Rhodes22-list at rhodes22.org, Help? www.rhodes22.org/list
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>__________________________________________________
> >>>>Use Rhodes22-list at rhodes22.org, Help? www.rhodes22.org/list
> >>>>
> >>>>
> >>>>
> >>>>
> >>>__________________________________________________
> >>>Use Rhodes22-list at rhodes22.org, Help? www.rhodes22.org/list
> >>>
> >>>
> >>>
> >>>
> >>>
> >>__________________________________________________
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> >>
> >>
> >
> >__________________________________________________
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> >
> >
> >
> __________________________________________________
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>
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