Welcome to BoatForumz.com!
FAQFAQ      ProfileProfile    Private MessagesPrivate Messages   Log inLog in

Anchor watch with GPS

 
   Boat US (Home) -> Boat General Discussion RSS
Next:  Partially completed boat  
Author Message
Robert Seynaeve

External


Since: Mar 18, 2005
Posts: 5



(Msg. 1) Posted: Fri Mar 18, 2005 5:40 am
Post subject: Anchor watch with GPS
Archived from groups: rec>boats (more info?)

Does anybody know of a GPS with improved features for anchor watch?. I am
currently using a Garmin 128, which has the limitation that the center of
the circle being monitored cannot be manually positionned at will, but will
coincide with the position of the boat at the time the anchor watch
function is triggered.. As ideally, the center of the circle should be on
the anchor position, it is then desirable to think of triggering the anchor
watch function as the anchor is dropped...which is easily neglected or
forgotten!

Thanks in advance,

Robert

 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
K. Smith

External


Since: Mar 09, 2004
Posts: 234



(Msg. 2) Posted: Fri Mar 18, 2005 7:12 am
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

Robert Seynaeve wrote:
 > Does anybody know of a GPS with improved featvres for anchor watch?. I am
 > cvrrently vsing a Garmin 128, which has the limitation that the center of
 > the circle being monitored cannot be manvally positionned at will, bvt will
 > coincide with the position of the boat at the time the anchor watch
 > fvnction is triggered.. As ideally, the center of the circle shovld be on
 > the anchor position, it is then desirable to think of triggering the anchor
 > watch fvnction as the anchor is dropped...which is easily neglected or
 > forgotten!
 >
 > Thanks in advance,
 >
 > Robert
 >
 >

  Sorry to be naive Robert bvt I wovld svggest the opposite (as I vsvally
do:-))

  Yov do want to be told when the wind or tide etc swing yov rovnd the
other way, that's when the anchor is most likely to pop ovt.

  Once yov're svre the anchor has reset itself etc then yov can reset the
anchor watch for the new position & relax.

K

Been bvsy today so I'll keep the Kravse lie of the day short.

This lying simpleton, after it became clear he was losing a thread
where he was displaying his vsval lack of patriotism mvch less gratitvde
for the brave men & women ovt there risking their
everything, to keep the likes of him safe, he jvst reverts to type.

Bvt seriovsly can yov imagine this vnedvcated vnion thvg now claims he
is reviewing vniversities!!! & wait for it he poo poos the engineering
covrse!!! this from a lying vnedvcated vnion thvg who covldn't vse a
toaster withovt a vnion avthorised electrician in attendance.

I've inclvded jvst one of the followvp responses bvt it was svch a bald
faced lie it even embarrassed the rejoinders:-)

  >
   >>
   >> I have visited West Point, the Naval Academy, the Air Force Academy and
   >> the svb training facility at Groton. Some years ago, I actvally did look
   >> over descriptions of some of the covrse material at Annapolis and the
   >> c.v.'s of some of the facvlty. I'm svre the engineering covrse material
   >> is fairly rigorovs, thovgh it is more "trade-oriented" and did not look
   >> vp to MIT or CalTech standards. I mean, if yovr goal is to be an
   >> aeronavtical engineer, yov're going to get better training at MIT or
   >> CalTech or at any of a large nvmber of other engineering schools. I
   >> thovght the facvlty academic credentials no better than what is fovnd at
   >> a typical smaller fovr year pvblic vniversity. The military academies
   >> tvrn ovt military officers with an edvcation, not highly edvcated
   >> military officers. Bvt that is their pvrpose, eh?
   >>
    >>>>>>>
    >>>>>>>
    >>>>>>> --
    >>>>>>
    >>>>>>
    >>>>>>
   >> Holy molly, grandma, pvt on yovr high boots.
   >>
    >>>>>>
   >> Harry Kravse, admitted gradvate in the hvmanities with a degree in
English
   >> is hereby qvalified to critiqve the engineering cvrricvlvm of not
only West
   >> Point, bvt also that of the Naval Academy and the Air Force Academy and
   >> compare it to that of MIT and CalTech.
   >>
    >>>>>>
   >> The above paragraph is a classic.
   >>
    >>>>>>
   >> Yov missed yovr calling Harry.
   >><!-- ~MESSAGE_AFTER~ -->

 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Robert Seynaeve

External


Since: Mar 18, 2005
Posts: 5



(Msg. 3) Posted: Fri Mar 18, 2005 7:12 am
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

 >
 > Sorry to be naive Robert but I would suggest the opposite (as I usually
 > do:-))
 >
 > You do want to be told when the wind or tide etc swing you round the
 > other way, that's when the anchor is most likely to pop out.
 >
 > Once you're sure the anchor has reset itself etc then you can reset the
 > anchor watch for the new position & relax.
 >

To have to reset the anchor watch at every wind or tide shift is what I
want to avoid. I want the anchor watch to call me only if the anchor drags.
If I can position the center of the circle to were to the anchor is, the
anchor watch will call me only when the anchor actually drags.<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
gould0738

External


Since: Jan 04, 2005
Posts: 260



(Msg. 4) Posted: Fri Mar 18, 2005 8:33 am
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

To have to reset the anchor watch at every wind or tide shift is what
I
want to avoid. I want the anchor watch to call me only if the anchor
drags.
If I can position the center of the circle to were to the anchor is,
the
anchor watch will call me only when the anchor actually drags.

**********

Why get so complex?

A properly set anchor will typically hold against minor shifts in the
wind. If current swings you around 180 degrees, the anchor may pull
free for a second before resetting but in most situations should not
drag.

Consider setting a depth alarm on your sounder. Pick numbers a couple
of feet less than you will have at the lowest point in your intended
anchorage cirlce at the lowest tide, and a few feet deeper than you
will experience at the predicted high. Assuming you are going to anchor
in the shelter of an island or a bay, (rather than in the middle of an
undersea plateau), depths should vary quickly enough outside the
intended circle to alert you that you are moving.

Another low tech solution is to drink lots of liquid before retiring.
If you don't post an anchor watch, (and who really does 99% of the
time?), the rule is that anybody getting up during the night to visit
the head is also required to verify the the anchor continues to hold
and the boat is not drifting. Smile.
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Tamaroak

External


Since: Jun 27, 2004
Posts: 75



(Msg. 5) Posted: Fri Mar 18, 2005 9:33 am
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

I set mine just as I drop the anchor, and figure that's close enough to
the center of the circle. I set the radius at a little more than the
length of the rode I let out and figure that plus the angle factor gives
me a little wiggle room, but will let me know soon enough if I move. I
also got a SPADE anchor that has only dragged once in four years of
cruising.

Capt. Jeff
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Wayne.B

External


Since: Feb 02, 2005
Posts: 1102



(Msg. 6) Posted: Fri Mar 18, 2005 9:40 am
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

On Fri, 18 Mar 2005 21:42:19 +1100, "K. Smith" <ksmith1 RemoveThis @msn.com>
wrote:

 > Been busy today so I'll keep the Krause lie of the day short.

==========================

Not short enough.

Let's stick to boats.<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
DSK2

External


Since: May 12, 2004
Posts: 513



(Msg. 7) Posted: Fri Mar 18, 2005 10:39 am
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

Tamaroak wrote:
 > I set mine just as I drop the anchor, and figure that's close enough to
 > the center of the circle. I set the radius at a little more than the
 > length of the rode I let out and figure that plus the angle factor gives
 > me a little wiggle room, but will let me know soon enough if I move. I
 > also got a SPADE anchor that has only dragged once in four years of
 > cruising.
 >

That's a good solution.

Personally, I don't trust gadgets like that and usually awaken every 2 ~
3 hours to look around when we're anchored out.

Our old old GPS has a feature where you can set an "alarm zone" and that
is what I'd use, but your method sounds simpler. One of these days we're
going to update electronics...

Fresh Breezes- Doug King<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Robert Seynaeve

External


Since: Mar 18, 2005
Posts: 5



(Msg. 8) Posted: Fri Mar 18, 2005 12:12 pm
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

Indeed, this is what I do part of the time. But it would be nice to be able
to move the center of the circle. In particular, it could be interesting to
offset the center, when one wants to be warned of a wind/ tide reversal for
example.


"Tamaroak" <colwe003.RemoveThis@tc.umn.edu> ha scritto nel messaggio
news:b5-dnZPyGZpLe6ffRVn-pQ@comcast.com...
 > I set mine just as I drop the anchor, and figure that's close enough to
 > the center of the circle. I set the radius at a little more than the
 > length of the rode I let out and figure that plus the angle factor gives
 > me a little wiggle room, but will let me know soon enough if I move. I
 > also got a SPADE anchor that has only dragged once in four years of
 > cruising.
 >
 > Capt. Jeff<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Robert Seynaeve

External


Since: Mar 18, 2005
Posts: 5



(Msg. 9) Posted: Fri Mar 18, 2005 12:12 pm
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

<> Consider setting a depth alarm on your sounder. Pick numbers a couple
 > of feet less than you will have at the lowest point in your intended
 > anchorage cirlce at the lowest tide, and a few feet deeper than you
 > will experience at the predicted high. Assuming you are going to anchor
 > in the shelter of an island or a bay, (rather than in the middle of an
 > undersea plateau), depths should vary quickly enough outside the
 > intended circle to alert you that you are moving.
 >
Yes, this is an excellent method too, but not for all bottom profiles. The
GPS covers the other cases well<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Robert Seynaeve

External


Since: Mar 18, 2005
Posts: 5



(Msg. 10) Posted: Fri Mar 18, 2005 12:12 pm
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

 >
 > Our old old GPS has a feature where you can set an "alarm zone" and that
 > is what I'd use, but your method sounds simpler. One of these days we're
 > going to update electronics...
 >
 > Fresh Breezes- Doug King
 >

The "alarm zone" pretty much correspond to the "anchor watch". All I would
like to find is a GPS where the alarm zone can have the shape and the
position I want.<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
DSK2

External


Since: May 12, 2004
Posts: 513



(Msg. 11) Posted: Fri Mar 18, 2005 12:12 pm
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

  >>Our old old GPS has a feature where you can set an "alarm zone" and that
  >>is what I'd use, but your method sounds simpler. One of these days we're
  >>going to update electronics...
  >>


Robert Seynaeve wrote:
 > The "alarm zone" pretty much correspond to the "anchor watch". All I would
 > like to find is a GPS where the alarm zone can have the shape and the
 > position I want.
 >

On ours (~1992 model) you can do exactly that, it just takes a long time
programming it in. Maybe I'm assuming too much in thinking that other
models have the same feature.

DSK<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
K. Smith

External


Since: Mar 09, 2004
Posts: 234



(Msg. 12) Posted: Sat Mar 19, 2005 3:40 am
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

Wayne.B wrote:
 > On Fri, 18 Mar 2005 21:42:19 +1100, "K. Smith" <ksmith1 DeleteThis @msn.com>
 > wrote:
 >
 >
  >> Been busy today so I'll keep the Krause lie of the day short.
 >
 >
 > ==========================
 >
 > Not short enough.
 >
 > Let's stick to boats.
 >

  I do wayne but it is nice of you to try to protect the liar who starts
most of the NG OT threads??? Ya know Wayne you just might be an example
of; you can give a man money but you can't give him brains.

  But here ya go so even you you get the idea, a longer Krause lie:-)

K


Krause's lie of the day is a bit of a double header sorry, but so
many lies so little time:-)

Whenever his total lack of any real boating knowledge looks like
uncovering him as the sad little liar he is, he posts some crazy list of
boats he claims are his base, here are just a few of his claims, he has
tried to sustain these lies & as each one is shown to be a fabrication
he just invents a new one, the latest is the "Parker".

Don't feel conned nor stupid if you've been taken in by him, he
make exactly the same lies up in the jet ski NGs when he used to pollute
them with his crap, can you believe it he claimed to be a jet skier!!!!!
(responsible & caring in the socialist way of course:-))

This idiot has never owned a boat & never will he is totally devoid
of any boating experience nor knowledge, other than what he picks up in
this NG & the occasional paid charter fishing trip.



Here are some:

    >> >>>>>

Hatteras 43' sportfish
Swan 41' racing/cruising sloop
Morgan 33
O'Day 30
Cruisers, Inc., Mackinac 22
Century Coronado
Bill Luders 16, as sweet a sailboat as ever caught a breeze.
Century 19' wood lapstrake with side wheel steering
Cruisers, Inc. 18' and 16' wood lapstrakes
Wolverines. Molded plywood. Gorgeous. Several. 14,15,17 footers
with various
Evinrudes
Lighting class sailboat
Botved Coronet with twin 50 hp Evinrudes. Interesting boat.
Aristocraft (a piece of junk...13', fast, held together with spit)
Alcort Sunfish
Ancarrow Marine Aquiflyer. 22' footer with two Caddy Crusaders.
Guaranteed 60 mph. In the late 1950's.
Skimmar brand skiff
Arkansas Traveler fiberglass bowrider (I think it was a bowrider)
Dyer Dhow
Su-Mark round bilge runabout, fiberglass
Penn Yan runabouts. Wood.
Old Town wood and canvas canoe
Old Town sailing canoe...different than above canoe

    >> >>>>>


I own the following boats:

  >
a 36' "lobster" style boat
a 19' center console fishing boat
an 11' inflatable dinghy
1/2 of a canoe

  >
Those are the types of boats I currently own. I'm also in the market for
some interesting kind of lightweight flatbottomed skiff, similar to the
old Skimmar, for the "new" 51-year-old 10 hp outboard I recently bought.

  >
One of the boats is kept on dry land within a half mile of Chesapeake
Bay. One is kept at a private covered boat dock in a little creek off
Chesapeake Bay. One is kept in the backyard of a friend who lives much
closer to the Shenandoah River than I do. And one is kept next to the
36-footer."<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Wayne.B

External


Since: Feb 02, 2005
Posts: 1102



(Msg. 13) Posted: Sat Mar 19, 2005 11:11 pm
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

On Sat, 19 Mar 2005 18:58:19 +1100, "K. Smith" <ksmith1.DeleteThis@msn.com>
wrote:

 >I do wayne but it is nice of you to try to protect the liar who starts
 >most of the NG OT threads??? Ya know Wayne you just might be an example
 >of; you can give a man money but you can't give him brains.
 >
  > But here ya go so even you you get the idea, a longer Krause lie:-)

===============================

Well no one has given me any money recently so I assume you are
talking about some other Wayne. Nice thought anyway Karen, same to
you.

Why don't you give us and your Harry obsession a rest for awhile?<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
HarryKrause

External


Since: Mar 21, 2005
Posts: 58



(Msg. 14) Posted: Mon Mar 21, 2005 4:40 pm
Post subject: Re: Anchor watch with GPS [Login to view extended thread Info.]
Archived from groups: per prev. post (more info?)

On Fri, 18 Mar 2005 10:01:21 GMT, "Robert Seynaeve"
<r.seynaeve.TakeThisOut@virgilio.it> wrote:

 >Does anybody know of a GPS with improved features for anchor watch?. I am
 >currently using a Garmin 128, which has the limitation that the center of
 >the circle being monitored cannot be manually positionned at will, but will
 >coincide with the position of the boat at the time the anchor watch
 >function is triggered.. As ideally, the center of the circle should be on
 >the anchor position, it is then desirable to think of triggering the anchor
 >watch function as the anchor is dropped...which is easily neglected or
 >forgotten!
 >
 >Thanks in advance,
 >
 >Robert

Send me the GPSR, and I rewrite the firmware, as I was the lead
programmer for Garmin.<!-- ~MESSAGE_AFTER~ -->
 >> Stay informed about: Anchor watch with GPS 
Back to top
Login to vote
Display posts from previous:   
Related Topics:
How watch TV on a boat? - Dumb question here..... but Im not a boater or sailor Im curious as to what "specific" equip most people use to watch TV on their boats? Do you buy smallish LCD flat panel TVs and outdoor antennas designed for mounting on a boat? Do you make...

2000 - 23' Boston Whaler Outrage - Things to watch out for? - I'm looking at 2000 - 23' Boston Whaler outrage, 225hp merc. They are going to start the engine so I can make sure it runs well. The boat only has 50 hours, it has been out of the water for 24 months. Is there anything I should look at that may be an....

What anchor should I buy? - I have an anchor (came with the used boat) that looks like this: http://www.basspro.com/servlet/catalog.TextId?hvarTextId=45253&hvarTarget=se arch&cmCat=SearchResults Mine is probably 15 pounds. When I anchor in 15-20 feet of water the boat wil...

The new box anchor - Does anybody have any opinions about the new box anchor. The one I've seen online is manufactureed by Slide Anchor. I found some old topics (2002) about a box anchor that weren't very flattering. Perhaps what I'm seeing now is a new version? Has anybody....

Anchor issue - I have an issue with my anchor at the moment. Im not sure what make or brand it is but i just bought a used silverton. I unhook the chain and drop the line but when i go to push the anchor motor switch to go down, it doesnt drop! I heard that there is a....
   Boat US (Home) -> Boat General Discussion All times are: Pacific Time (US & Canada) (change)
Page 1 of 1

 
You can post new topics in this forum
You can reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



[ Contact us | Terms of Service/Privacy Policy ]