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Boundary Waters Quetico Forum :: Fishing Forum :: I'm considering buying a fish/depth finder for my canoe
 
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halvorsonchristopher1
03/18/2013 09:42PM
 
quote schweady: "LilyLakePaddles1:
I think you're good. The RAM Yoke Clamp Base RAM-B-121BU that I use says that it will fit rails in diameter from 0.625" to a maximum of 1.25" and it is plenty big on the thwart of the Souris River Q17 that I rent.

"



I was looking at all the mounts RAM has, and the Clampy seems like it would be a better option than the U-bolts.


Do you like your clamp?
Issues/likes/dislikes
 
schweady
03/18/2013 06:51PM
 
LilyLakePaddles1:
I think you're good. The RAM Yoke Clamp Base RAM-B-121BU that I use says that it will fit rails in diameter from 0.625" to a maximum of 1.25" and it is plenty big on the thwart of the Souris River Q17 that I rent.


 
dutchman
03/19/2013 06:44AM
 
quote LilyLakePaddles1:
The U bolts I used take up to a 1.375" Dia. pipe. I plan to clamp it on the aluminum cross bar. Does someone have a MN II or something similar that could measure what the actual aluminum cross bar diameter is for me? They don't really have that in the specs online. Would rather fix it now if it is wrong."



Lily,


thwarts on my wenonah champlain are exactly 1.000".(vernier caliper)
if anything, your u-bolts may be a little big? the contact area between the thwart and u-bolt/mounting plate is going to be at 6 and 12 o'clock, and zero up the sides. you may have to really crank down those wing nuts to keep it in place. or maybe it will be fine?? just my 2 cents.


I also wanted to add that if your gut is telling you that something's going to be a problem, it will be, and you should fix it now. If your skimmer setup seams sketchy, don't hesitate to get it right. I guess I'm almost up to a nickel:)









a couple examples, suction cup mount and hose clamps instead of u-bolts. ("amhacker22" now owns this setup.)




 
Arlo Pankook
03/07/2013 08:21PM
 
quote schweady: "quote dutchman: "as far as above or below, in the past I have been an 'above' guy and this is going to be my first below. why? I like the less cluttered look, less chance of hitting it with my paddle or fishing pole, and less chance of inadvertently catching my line on it, all of which have happened to me. I did consider the looking down thing, but for me, my previous reasons outweigh this possible disadvantage."
Well thought out. My Humminbird PiranhaMAX 210 Portable unit sits on the canoe floor, and although I have often thought of various thwart mount solutions, the same considerations keep me from bothering. I don't mind the 'looking down' thing; I sort of like it there.
"

Plus, when it looks like you are hanging your head it gives the illusion to other paddlers that might pass by that you are not having any luck :)

Thanks for posting dutchman, good little set-up there.
 
BigAl2
04/26/2011 11:28PM
 
Hey Bobbwca: Thanks for "how you mounted a Eagle Cuda 300 with a aluminum plate". I also have recently purchased a Eagle Cuda 300. Plan on trying to mount on a plastic or wood mount (if I can find a plastic piece to work with) like "Darrel Brauer" did in BWJ. Also I tried to find a wire to attach to the battery holder & all radio shack had was a 9 volt attachment. Is this what you used ?? Did you find a way to make the battery holder water resistant or waterproof ? Do not know anything about cutting and reattaching it. "Darrel Brauer" never cut it - just wound it up and attached it.
 
lOspreyl
05/01/2011 11:42AM
 
quote womp35: "TIMMY, great info, HOWEVER, I have no idea what you are talking about when you mention the 8 AA harness or the connectors to go from 9v to 2 wires. Could you possibly post a pic? Also, how long of battery life do you expect? I have a Hummingbird 565 that I switched to a portable unit by changing transducers and I don't know how long the batteries will last."


9v Snap Connectors
 
schweady
03/15/2013 11:59AM
 
Oak, I would suggest the Marcum LX-i over that Vex handheld, if only for its digital readout on the top - more easily read while in use.

 
schweady
03/07/2013 07:46PM
 
quote dutchman: "as far as above or below, in the past I have been an 'above' guy and this is going to be my first below. why? I like the less cluttered look, less chance of hitting it with my paddle or fishing pole, and less chance of inadvertently catching my line on it, all of which have happened to me. I did consider the looking down thing, but for me, my previous reasons outweigh this possible disadvantage."
Well thought out. My Humminbird PiranhaMAX 210 Portable unit sits on the canoe floor, and although I have often thought of various thwart mount solutions, the same considerations keep me from bothering. I don't mind the 'looking down' thing; I sort of like it there.

 
schweady
03/08/2013 01:27PM
 
dutchman: That 230 is identical to my 210 but adds the SmartCast wireless remote sonar sensor. Personally, I can't see the need for the remote gizmo, but I guess some folks like it.

 
BigAl2
04/28/2011 09:17PM
 
Hey Bobbwca: about Eagle Cuda 300. Did you find a way to connect the transducer to the suction cup? I bought a suction cup, but so far have not been able to come up with a method to attach the suction cup to the transducer. The suction cup came with a plastic bracket which attaches to the suction cup and the transducer. It is made to attach to the back of a boat. If the suction cup is attached to the side of a canoe, the transducer would then face 90 degrees out from the canoe (wrong orientation) with this plastic bracket. "Darrel Brauer" in his article in BWJ (journal) about the a Eagle Cuda 300 does not give much detail aoout how He does this. He said to adjust the bracket in a vise and with pliers, but that is all. Sure wish I had your email address, so I could contact you Bobbwca !
 
halvorsonchristopher1
02/25/2013 11:18PM
 
quote motdur: "I used one of these last year and loved it. Instead of casting...I tethered it to the canoe. Hummingbird Smartcast "


How did you tether it to the canoe?
 
jmkowalczak
02/27/2013 08:57AM
 
My 10-year old Vexilar FL-8 shot right through my canoe; just set the transducer right on the aluminum hull. It worked great!
 
kyleyewongster
04/06/2016 03:19PM
 
quote bobbwca: "quote BigAl2: "Hey Bobbwca: about Eagle Cuda 300. Did you find a way to connect the transducer to the suction cup? I bought a suction cup, but so far have not been able to come up with a method to attach the suction cup to the transducer. The suction cup came with a plastic bracket which attaches to the suction cup and the transducer. It is made to attach to the back of a boat. If the suction cup is attached to the side of a canoe, the transducer would then face 90 degrees out from the canoe (wrong orientation) with this plastic bracket. "Darrel Brauer" in his article in BWJ (journal) about the a Eagle Cuda 300 does not give much detail aoout how He does this. He said to adjust the bracket in a vise and with pliers, but that is all. Sure wish I had your email address, so I could contact you Bobbwca !"




Before all the e-mails I never thought much about the suction cup mount transducer angle from the canoe. Anyways I had a slow day at work and made this.






I used 3/4 in. Aluminum square tubing for the new mounting bracket. Stainless bolts and washers. I had to use a longer bolt to mount it to the suction cup. The Eagle Cuda and everything else fits into a small bag and weighs about 3.5 pounds, including batteries.



"



Where did you get your suction cup and is it threaded?
 
findim
01/12/2011 04:50PM
 
I've used the Pirahnamax for years. 8 AA batteries last 30 - 40 hrs.
I place tranducer in 1" of water in plastic ziploc on floor of canoe. I prefer this method to suction cup transducer. I believe that silicone can be used for a more permanent application on inside hull of canoe.
 
Frankie_Paull
01/12/2011 05:43PM
 
Thanks for all the info. got a hummingbird for Xmas and have now had all my questions answered.
 
timatkn
01/12/2011 04:06PM
 
quote JEFF2053: "Have any of you used a thru hull transducer I've also been consider a locater for my canoe and thought the thru hull transducer would be a convenient way to go also I was considering a color locater, this might be a stupid question but will a color locater drain my batteries faster than the monochrome
Jeff"



I think I understand your question: Most transducers will shoot thru the hull of a canoe. I have had no trouble in my Kevlar shooting through the hull. Just make sure there is a little water on the bottom (there always is on mine) and I just lay the transducer on the bottom. Occasionally I kick it over, but then you get wierd readings so you will know. I do this while trolling. When drifting of anchored I use the suction cup. I've heard the sensitivity is better with the suction cup/transducer directly in the water. Don't know if it is true or not--makes me feel better:)


T
 
womp35
04/30/2011 11:25AM
 
Still hoping someone (Kanoes) explains how to make a AA battery pack. Come to the rescue Kanoes. I'm not real swift so please be specific.
 
TIMMY
04/30/2011 07:50PM
 
hey womp35,
I bought a pirahnaMAX 170 today, then ran to radio shack, and got a 8 AA harness to hold the batteries, along with a pack of the connectors that go from a 9V-connection to 2 wires. This connects directly to the harness and gives you two wire leads, a pos and a neg. Then all you have to do is wire nut this to your fish finder of choice!


Little things to figure out are how to mount, what to use to enclose your batteries, etc.
 
womp35
04/30/2011 11:53PM
 
TIMMY, great info, HOWEVER, I have no idea what you are talking about when you mention the 8 AA harness or the connectors to go from 9v to 2 wires. Could you possibly post a pic? Also, how long of battery life do you expect? I have a Hummingbird 565 that I switched to a portable unit by changing transducers and I don't know how long the batteries will last.
 
schweady
03/26/2013 12:56PM
 
quote halvorsonchristopher1: "
Do you like your clamp?
Issues/likes/dislikes"

Love it. Looks a bit bulky, eh, but I never pack it and it's not heavy at all; it's clamped to the thwart in front of me first thing and stays there until we're loading the vehicles for the drive home. A quick twist to loosen, drop it down inside the canoe, and re-tighten for portaging or for turning the canoe over on land allows everything to be left together without worries about catching on things or grinding into the ground. Very versatile to have a ball joint as the base for turning the screen to one angle or another.

I did try a u-bolt solution one year. It was actually not a good thing. Sloppy connection, hard to keep tight, too many little parts.

 
Rapid Runner
03/21/2011 12:33PM
 
i have a portable hummingbird. it has a suction cup connected to the transducer. hummingbird



works great and not to heavy.
 
mc2mens
03/09/2011 12:21PM
 
Thanks for posting this thread Jackfish! I am interested in the same, so I will sit back and enjoy the responses too.
 
rockstaranon
03/09/2011 12:18PM
 
Can anyone tell me how to get the eagle cuda 300 portable to run on AA batteries? I thought I saw someone post on it but I can't seem to find it.
 
Frenchy19
06/10/2011 02:16PM
 
Found a Vexlar CLC-200 on ebay last night for $150 and snapped it up. I had one until a couple of years ago until it mysteriously vanished; lightweight, compact and easy-to-use unit originally purchased to replace a tank (older Eagle with a 12 volt) I had used for years. I agree with those who've stated here and elsewhere that if you can find one of these, grab it quick! Also, thanks for the through-the-hull ideas-I'd never thought of that and will try it on an impending Little Indian Sioux trip.
 
Moonman
03/18/2013 08:33PM
 
quote LilyLakePaddles1: "The engineer in me could not resist building something after reading this thread. Pictures below of what I build over the past few days. Now I have a couple questions to finish her off:



1) I don't think I like the plastic container for the skimmer transducer. Even if I fill it with water there still can be air between the container and canoe. Will this indeed work, or should I go with a water "baggie", or just go for a suction cup on the outside to ensure proper function? FYI - this will be used on a rental kevlar.



2) The U bolts I used take up to a 1.375" Dia. pipe. I plan to clamp it on the aluminum cross bar. Does someone have a MN II or something similar that could measure what the actual aluminum cross bar diameter is for me? They don't really have that in the specs online. Would rather fix it now if it is wrong.



"



Nice work there! In regards to the ducer, it will most likely work fine but will use more power. The transducers are set to read through water, and the more different layers between the ducer and the water, the harder and more energy used. If you placed the transducer directly on the dry hull bottom (no water or anything), it would still work (I have done this as a test on my cedar strip) but again best results would be from a water to hull to water (lake) set up. The baggie would most likely work better, as there would be less of an 'air' layer between ducer and hull, but it would be more hassle. Still, they weigh next to nothing so take a few with some rubber bands to close them up and see what works best. More important would be making sure the ducer is placed over an area of the boat without foam ribs. Straight Kevlar would be best.


Moonman.



 
Pinetree
03/21/2015 04:53PM
 
Question I have a piranha max 230 which draws 100mA and now looking at a piranha 195c which draws 170mA.
lets say I get 25 hours from my 230 does that mean I would get like 14.7 hours from the pirananha 195.


I assumed 1/1.7=0.58 than .58 x 25 hour=14.7 hours by my crude math.
I hope this unit would also be a little more sensitive,unless the color screen is eating up all the extra juice?
 
gsfisher13
01/07/2011 01:46PM
 
I brought a portable Hawkeye unit last year.


Hawkeye Portable Fish Finder


It worked great for telling me the water temp and the depth. It helped me find sunken islands and that sort of structure (depth changes). It's also supposed to indicate fish but I never once saw the fish symbol. If you're looking for basic water temp/depth this unit is great and very small and portable. If you're looking for fish, not so much.
 
Simmy32
05/22/2013 03:23PM
 
Hi Dutchman,


Were did you get the piece of metal that attaches to the transducer and suction cup?


That is exactly what I am looking for!
 
dutchman
05/22/2013 04:38PM
 
Hello Simmy,


That piece was actually custom made for me by a friend. It was a chunk of aluminum that he machined down. I then had him drill out material along the shank to lighten it up as much as possible. (like helicopter parts, so I'm told.)


d
 
MNDan
05/22/2013 02:51PM
 
I've got the Piranhamax that I run with Eneloops, and that combined with a GoalZero solar charger is all I need. I could spend the entire summer up there and never run out of juice. :)
 
Rock1
05/22/2013 02:16PM
 
I have had a Piranhamax for 10 years and couldn't imagine needing anything else. I use lithium AA batteries to last longer and cut weight.
 
Simmy32
05/23/2013 08:33AM
 
Shoot - I was afraid of that. Way too perfect to be easily obtained!

For as many people out there that want to use "portable" electronics, specifically with a canoe; I am surprised that none of the major manufacturers (or anyone for that matter) makes a mount for turning the transducer like you have. Seems like everyone has to fabricate their own custom solution (me included). Or settle with having the transducer facing the wrong direction.

Wish I could machine parts or make a mold of some sort, seems like there would be some money to be made if you could do it efficiently and really pump them out. Add a couple awesome suction cups and I think there would be a market for them!


 
JEFF2053
01/12/2011 12:27PM
 
Have any of you used a thru hull transducer I've also been consider a locater for my canoe and thought the thru hull transducer would be a convenient way to go also I was considering a color locater, this might be a stupid question but will a color locater drain my batteries faster than the monochrome
Jeff
 
DTrain
01/12/2011 01:37PM
 
Humminbird used to publish the power draw for some units in their FAQ. I don't know why they got rid of it but I did copy it, and in general, more features (color, GPS), pixels, screen size, and power output will all increase power draw.


You can do the math. I figured my unit draws 100mA. A series of 10 2500mA AA rechargables would provide 12 volts for 2500/100 = 25 hours, assuming the voltage doesn't drop to an unusable level before the batteries drain, which is likely. I went with a Cabela's 8.0Ah rechargable which theoretically lasts 80 hours at 100mA draw.


Here is the info I once copied from the Humminbird website. If you're looking at their lineup and the model isn't in this list, find the model with the closest specs:


------------------------------------------


How much power does my unit draw?
Unit Name Power Draw Lights Off mA Power Draw Lights On mA
141 259 mA n/a
161 288 mA n/a
323 310 mA n/a
343c 383 mA n/a
363 310 mA n/a
383c 383 mA n/a
717 250 mA 198 mA
718 330 mA 365 mA
727 210 mA 300 mA
728 330 mA 365 mA
737 250 mA 300 mA
747 n/a 615 mA
757 n/a 600 mA
767 n/a 218 mA
768 390 mA 425 mA
777c n/a 600 mA
778c n/a 625 mA
787c n/a 560 mA
788c n/a 650 mA
797c2 SI n/a 680 mA
797c2i SI n/a 700 mA
798ci SI n/a 650 mA
917 n/a 710 mA
967 n/a 824 mA
981c SI n/a 1000 mA
997c SI n/a 800 mA
1155 n/a 1200 mA
1157 n/a 1300 mA
1197 SI n/a 1300 mA
AS BP 20 mA n/a
AS Cannonlink 50 mA n/a
AS Interlink 50 mA n/a
AS GR16 50 mA n/a
AS RSL 20 mA n/a
FF535 130 mA 175 mA
FF565 130 mA 175 mA
FF575 130 mA 175 mA
FF585 n/a 750 mA
FF586 n/a 475 mA
FF587ci n/a 475 mA
FF596c n/a 475 mA
FF597ci n/a 475 mA
Matrix 47 3D 301 mA 326 mA
Matrix 77 n/a 580 mA
Matrix 87 n/a 630 mA
Matrix 97 n/a 930 mA
Piranha Max 10 50 mA 110 mA
Piranha Max 15 50 mA 110 mA
Piranha Max 20 35 mA 150 mA
Piranha Max 210 PT 50 mA 100 mA
Piranha Max 150 35 mA 100 mA
Piranha Max 160 35 mA 100 mA
Piranha Max 170 75 mA 160 mA
Piranha Max 190C n/a 235 mA



 
DTrain
01/07/2011 08:26PM
 
Humminbird piranhamax here with suction mount ducer and Cabelas 8mah battery. I use a ram mount that I rigged with a clamp to put on the thwart. Comes on and off easily with no tools. This setup works well but I might try to improve the drag from the transducer by rigging it differently. The 8mah battery is heavy but I have zero worries about running out of juice and I'm there to fish and don't mind the weight.
 
timatkn
01/08/2011 08:49AM
 
quote kanoes: "id buy a small, permanent mount model and build a AA battery pack for it. id also shorten the transducer cable...if youre only going to use it in the canoe. (i happen to know someone who can do this) :)"
There is a great article in the BWJ on how to do this.

In my opinion vexilar made the best one for canoes but the cost was too high for a niche product designed specifically for the BWCAW/Quetico.

As to what model depends on screen size, color or bw graph, GPS etc... I tend to Think the simpler the better. Anything that gives depth will be nice to have.


T
 
wtgmonkey
01/08/2011 10:31AM
 
I brought one of these and tied a string to the floating transducer.
 
snakecharmer
01/08/2011 10:38AM
 
Humminbird piranhamax portable. Awesome!
 
bdavid1157
01/09/2011 08:56AM
 
You can buy a battery pack from Radio Shack. Works great with my sons Eagle Cuda.
 
Mad_Angler
01/09/2011 03:54PM
 
I have a Lowrance X67C Ice Machine. I bought it for ice fishing but have taken it on many BWCA trips. I love it.


This unit is a bit heavy but works great. The transducer shoots through the bottom of the canoe. The battery lasts for a long week.


I have caught many fish that I would not have caught without the depthfinder.
 
walleye_hunter
07/01/2011 10:57AM
 
Bit of an old thread but a good one. I had a Humminbird Paranhamax that I used for the past 4 years and it was a good little unit. My transducer went out on it this year so instead of paying $80 for a new transducer I got a Lowrance X-4 portable. My Lowrance is superior to the Piranhamax as far as reading bottom content and being able to identify weeds, mud, rock, ect. My Piranhamax used 8 AA batteries and I like that better than the 8 D cell batteries my Lowrance uses.


bobbwca- I really like that transducer mount you made. Will you make one and sell it to me? I think there would be a small market for those, great handiwork.
 
ronniebaby
03/22/2011 07:32PM
 
yeah I'm considering the same. I have been looking at the hummingbird 160 portable from basspro. They sell for $129.99 ,come with carrying case and suction cup transducer is powered by a small 12v battery.


Anyone have or used one. It has good reviews on there website


thanks RB
 
Firechicken
03/23/2011 05:48PM
 
My buddy has a depth finder that is no bigger then a Flash light. Made by Vexlar. We use it for ice fishing! He bought it at Marine General in Duluth MN. It won't find fish but it is lightweight and requires no mounting.
 
BigAl2
03/23/2011 08:31PM
 
quote rockstaranon 03/09/2011 12:18PM
Can anyone tell me how to get the eagle cuda 300 portable to run on AA batteries? I thought I saw someone post on it but I can't seem to find it. ."



Rockstaranon:
To set up "The Eagle Cudo 300" for a canoe, check out the Summer 2009 BWJ article authored by "Darrel Brauer= - page 61. I recently bought one from Cabela's and am hoping I can get a AA battery holder from "Radio Shack" though I have not purchased it yet.
 
missmolly
03/23/2011 09:10PM
 
I used one last year and it was a lot of fun. However, I don't know that we caught more fish. At one lake, I let my 13-year old partner man the screen.

"See any?" I asked.

"Yep."

"What depth?"

"Everywhere."

And they were everywhere, but we would have realized that without the sonar. Still, it was fun knowing.
 
kanoes
01/07/2011 10:11AM
 
id buy a small, permanent mount model and build a AA battery pack for it. id also shorten the transducer cable...if youre only going to use it in the canoe. (i happen to know someone who can do this) :)
 
Jackfish
01/07/2011 12:32PM
 
Could you guys explain "permanent mounting"? Do you mean just a bracket on which the unit would sit with the main unit being carried in a pack until needed?

I'm not very interested in affixing anything permanently to my canoe, but maybe I'm missing something obvious. I can't imagine that the unit itself, or the transducer, would be permanently mounted.
 
Jackfish
01/07/2011 09:38AM
 
Do any of you bring a fish or depth finder on your trips? I would like to buy one, but I don't have a clue what to look for. Figured I'd throw it out there and see what others do.

Brands? Models? Features, etc. would be appreciated.
 
GSP
01/07/2011 01:19PM
 
Suction cup for transducer and couple BDB's for holding the locator bracket works just fine. Nothing is permanent. worth it finding some unknown reefs on big lakes.
 
Wallidave
01/07/2011 02:13PM
 
Pete, I have the Vexilar Boundary Waters Model. I believe mine is 6-7 years old...I love it but I guess they don't make it anymore. Might be able to pick one up on ebay. It takes 8 double AA. I take an extra set just in case but have never had to replace them on our 7-14 day hardcore fishing trips. One year I forgot to remove them from the unit and the next year they still worked.


I've never been a big fan of the suction cup for the transducer...keeps falling off, at least on the aluminum canoes we rent.


I went with this bracket for a temporary mount...I have the standard model.
Transducer bracket Products


Dave
 
BenWitham
01/07/2011 10:38AM
 
I bought a small Hummingbird last year. I'm very happy with the setup. I use a small 12v 8amp battery(I think). I mounted the transducer permanently.


Works quite well!
 
Arkansas Man
01/08/2011 11:22AM
 
I have a Hummingbird Piranha Max 215 Portable I use and love it!


Bruce
 
timatkn
01/08/2011 11:25AM
 






Here is the one I use. About as simple as you can get. This is the entire unit batteries are integrated in the bottom. It will shoot through the hull when you want to troll--I hate the noise it makes while suction cupped to side while traveling.


T
 
Basspro69
01/08/2011 01:03PM
 
Vexilar FL8 .
 
Jackfish
01/08/2011 11:40AM
 
Tim, that certainly would be the size I'm looking for. I'll be looking into that one for sure.


WTGMonkey... a floating transducer? Does that mean you'd only use it while sitting still and fishing? I'd want to be able to paddle across a bay and find the submerged humps and reefs.
 
gsfisher13
01/08/2011 07:57PM
 
Anybody ever try the Humminbird 110 (or higher models) Fishin Buddy's? They seem like the perfect portable fish finder for canoes, fixed transducer pole, runs on AA batteries, and clamps to attach to the side of the canoe.
Fishin Buddy 110
 
wtgmonkey
01/08/2011 08:12PM
 
The floating transducer is made to be cast. I did use it while trolling but if you are traveling faster than a good troll, it doesn't maintain its proper level on the water. You can see it to the right of the canoe here.
 
Miami1
01/08/2011 07:34PM
 
I have the vexalar and the transducer will even shoot through aluminum, had mine for 10 plus years I give it 2 thumbs-up.
Anthony
 
timatkn
01/09/2011 08:11AM
 
BWJ Summer 2009.

It is written by Kingfisher over at the Quiet Journey Canoe site if you want to ask more questions I am sure he would make himself available. As Kanoes pointed out I think it is similar if not the same as his method--so you have two people to draw idea/info from.


Kanoes you used to be a member at QJ---did you two develop the idea independently, together, or one of you post it first and the other tweak it? Doesn't matter, just curious because they are so similar--that's why I love sites like this.


I love my Vex, but IF I couldn't get my hands on one----modifying one looks to be the best way to go.


T
 
The Lorax
01/09/2011 09:16AM
 
quote gsfisher13: "Anybody ever try the Humminbird 110 (or higher models) Fishin Buddy's? They seem like the perfect portable fish finder for canoes, fixed transducer pole, runs on AA batteries, and clamps to attach to the side of the canoe.
Fishin Buddy 110 "




The Fishin Buddy does work very well, but whenever you move, you must take it up. The transducer post that sits in the water, even while paddle slowly, wobbles horribly. The clamp seems big and sturdy enough, but apparently, it's not. It should really be used for still fishing or drifting. I have to tilt mine out of the water for paddling at any speed.


It is, however, accurate and I like the side finding feature.
 
siusaluki23
01/08/2011 11:17PM
 
quote timatkn: "quote kanoes: "id buy a small, permanent mount model and build a AA battery pack for it. id also shorten the transducer cable...if youre only going to use it in the canoe. (i happen to know someone who can do this) :)"
There is a great article in the BWJ on how to do this.


Know which issue Timatkn?
 
emptynest56
01/09/2011 12:04PM
 
Pete,
I'm with Bruce and the others for the Pirahnamax. I have the 230. The whole unit weighs about 4 lbs. I only use the suction cup transducer attached to the stern and then bind up the excess transducer cable. Since I have a SR18.5, I put the unit on the middle seat. Handy as all get out. I have the original 8 AA batteries in it after about 30 hours of use. I use it in my boat also now. pirahnamax 230
 
kanoes
01/08/2011 11:33PM
 
ive done them before that article came out. the batt pack is the easy part. shortening the transducer cable is where it gets tricky...if you want to do it correctly.
 
rockstaranon
01/11/2011 02:57PM
 
quote Bumpa: "I agree with otter1. I have the Eagle also, and it works great. nice to know the surface temp. too. The batteries last a long time, and enough spares to replaced the dead ones don't takes up much space in a pack (AA size}. When the transducer sticks too tightly, just slide it around the contour of your craft until the suction breaks. Better to have a firm grip that have the transducer keep coming off."


I'm really liking this Eagle Cuda 300, but the description says "more effective fish detection area of up to 60° with high sensitivity settings" does this mean it will only work in water up 60 degrees or warmer? Or below? Or am I just not reading this correctly?
 
LilyLakePaddles1
03/18/2013 06:10PM
 
The engineer in me could not resist building something after reading this thread. Pictures below of what I build over the past few days. Now I have a couple questions to finish her off:


1) I don't think I like the plastic container for the skimmer transducer. Even if I fill it with water there still can be air between the container and canoe. Will this indeed work, or should I go with a water "baggie", or just go for a suction cup on the outside to ensure proper function? FYI - this will be used on a rental kevlar.


2) The U bolts I used take up to a 1.375" Dia. pipe. I plan to clamp it on the aluminum cross bar. Does someone have a MN II or something similar that could measure what the actual aluminum cross bar diameter is for me? They don't really have that in the specs online. Would rather fix it now if it is wrong.



 
Oak
03/11/2013 09:43AM
 
http://vexilar.com/products/index.php?prodNum=LPS-1
 
LamboSleeper
03/09/2013 04:00PM
 

Even though I travel fairly light, I would not be without a depthfinder. Just eliminates so much unproductive water, great for finding humps, drops and structure. Indispensible for laker fishing in the summer.


I recommend something on the order of 800 watts peak, grayscale LCD, have the cable shortened, make a 10-cell AA battery pack, and mount the transducer permanently inside the hull.


I've used a Cuda 168 (no longer made) for a few years, with transducer permanently mounted all the way inside the stern of my Kevlar. I get 8 days hard use with 10 AA alkalines. The downside of permanent thru-hull mount: you will lose accurate temp info. A small price to pay. I typically turn "Fish ID" off, and prefer to interpret the display myself. For example, when jigging for walleyes, a walleye will look like a long, thin horizontal line just barely (or seemingly attached) to the bottom. Also, when laker fishing and vertical jigging, I am able to use the depth finder to watch the jig fall to the depth of my target. Pretty handy!


Previously, I used an older Humminbird Piranha. Didn't work as well for me. Although the Eagle Cuda 168 is no longer made, I know a Cuda 250 would work fine. I suspect many other low-end finders from various manufacturers would also work. One of the key specs: look for 800 watts peak (or 100 watts RMS). Anything more powerful, you will be sacrificing battery life.


You don't need an expensive depth finder. Matter of fact, the more powerful, expensive color models will probably have pretty short battery life when used with an AA battery configuration.


A lot of previous posts on this subject, with some terrific ideas from very knowledgeable people for selecting depth finders, making battery packs, etc. Just do a search for depth finder or fish finder on this web site. Good luck, and great fishing!



 
dutchman
03/08/2013 09:00AM
 
Here's a link to your unit in question


pirahnamax 230


i personally do not have experience with any of the piranhamax units. i did have a unit that utilized the suction cup. the only gripe i had was the noise it made as it cut thru the water. just my 2 cents.


d
 
LamboSleeper
03/09/2013 04:55PM
 
I agree "hanging down" depthfinder config. I fashioned a removeable mount using a 1-inch inside diameter PVC tee and a short piece of 1/8 inch thick aluminum strap. Bolted my Cuda finder to it, and snapped the PVC to the aluminum thwart. The mount can swivel...works great. Most of the time, I leave the depthfinder attached. For winter, I remove it for storage.


The transducer is permanently attached with epoxy to the inside bottom stern. The shortened cable is permananently strapped with cable ties, etc.
 
GGrant
03/08/2013 07:53AM
 
I like the nice set-ups for personal canoes. I have been considering the Piranhamax 230 portable as I could more easily use it for both my own canoe and an outfitters. Any of you guys in the know have any experience or opinions on this model?
 
dutchman
03/07/2013 04:02PM
 
thanks aholmgren,


the mount i found is a contour roam bike mount. its made by usa gear and I found it on amazon. I then took 1 1/2" aluminum pipe and sectioned a small piece, and then cut it in half. then I removed two screws from the depth finder and drilled my aluminum to fitup to the 2 screws I removed. the hardest part was finding longer stainless #2-56 screws to use. the last step was to drill a 1/4" hole so I could attach the c.r.bike mount to the aluminum strap. the mount itself out of the box is .13 ounces, way lighter than anything I can build.

countour roam bike mount


as far as above or below, in the past I have been an 'above' guy and this is going to be my first below. why? I like the less cluttered look, less chance of hitting it with my paddle or fishing pole, and less chance of inadvertently catching my line on it, all of which have happened to me. I did consider the looking down thing, but for me, my previous reasons outweigh this possible disadvantage.


d

 
dpreiner21
03/06/2013 09:27PM
 
I bought a Lowrance X-4 Fish Finder for $80 and it works great. It always comes with me on my trips. It comes with a small traveling case and with a little modification to the the transducer, I was able to suction cup it to the bottom of my canoe/kayak. Here is a picture of it on my kayak. I used a suction cup RAM mount for it here...



 
dutchman
03/06/2013 03:44PM
 
thanks for the suggestions. actually that is one of the main reasons that i attach the transducer so I don't have to bother with it on portages or in any other way on a trip. the plan is to remove the screens from both my canoes when car topping. (my other Q17 has a similiar setup)


As far a placement, I got lucky with my first canoe and put it off center a bit which ended up being the right decision because that's where my little tackle box sits..front and center.


d
 
aholmgren
03/07/2013 09:07AM
 
quote dutchman: "I just finished this up and thought I'd throw it up here for anyone looking for ideas. I will "glue" it to the hull later in the spring when temps warm up.1.3 pounds with batteries."



dutchman nice looking set up. thanks for posting the pictures of it. I was wondering what kind/model of mount that is? it looks lighter and smaller that my setup. I like to be able to attach my mount to the thwart or crossbar depending on if I am solo or tandem. My display is over the crossbar or thwart which allows me to keep from looking down when watching the screen. I was curious as to mounting under the crossbar as in your pictures. does any one have any thoughts on this? center of gravity? 'looking down'? other advantages/disadvantages to mounting either way? I like the short transducer cord too.
 
dutchman
03/06/2013 02:47PM
 
I just finished this up and thought I'd throw it up here for anyone looking for ideas. I will "glue" it to the hull later in the spring when temps warm up.




1.3 pounds with batteries.
 
schweady
03/06/2013 03:05PM
 
dutchman: Really nice, compact setup. I'm wondering if you might want to experiment with just setting the transducer in a bit of water to shoot through for a while before glueing. Seems like glueing right away would limit yourself to one placement prior to trying it out a few different ways.

 
Moonman
03/06/2013 03:38PM
 
I was going to suggest something along the lines as Schweady. Instead of gluing down the transducer, why not cut out a circle of foam the shape of the transducer and glue that down. Then just fill with a bit of water and place the transducer in it. That way you can easily remove your unit for car topping and portages, as well as using it for other boats, ice fishing etc etc. Of course if you want it permanently mounted glue away.


moonman.
 
Rich Mahogony
03/18/2015 02:45PM
 
I sure like this thread.
 
mnrackhunter
12/17/2014 11:21PM
 
These are some very clever ideas, thanks for sharing them.
 
jtbwcaw
12/16/2014 09:05AM
 
For canoes, I didn't like most of the transducer clamping methods.


However, several years ago I purchased the Spring Creek Clamp-on Transducer and it has worked great! Not only for the Boundary Waters, but it works great on my Canadian Walleye trips with motorboats!
 
schweady
12/16/2014 10:57AM
 
Resurrecting old threads is always dangerous. I feel the need to clarify: the RAM mount I displayed here is something I use for my Garmin gps. For my depth locator, I am perfectly happy shooting the signal through the hull of the canoe. I just slop in a little water inside the canoe and stand the transducer in the puddle. Perfectly easy. Nothing to fabricate, silicone, clamp, or carry.

 
joshawes
05/22/2013 01:58PM
 
So do you think its worth it to with the Lowarance to use 8 D batteries versus 8 AA's witht the Piranhamax as far as weight goes??? Im really deabting between one of the Piranhamax models and the Lowarnce X-4.

 
BrownTrout01
01/07/2011 03:21PM
 
I have used the Eagle Cuda for the last few years and am pretty happy with it. For the money it isn't bad as a depth finder and is pretty light.

Someone told us that putting petroleum jelly on the suction cup for the transducer will help it form a seal and stick a whole lot better. No problems since we tried that.
 
otter1
01/07/2011 03:14PM
 
I got an Eagle Cuda portable for Christmas last year, it came from Gander Mountain. I believe the $65-$75 range. It runs on 8 AA batteries, with a suction cup mount. Has depth, temp., and fish locations. I've used it twice in BWCA, real happy with it. One set of batteries last at least 5 days of use, never used it longer. It has a fish alarm which I prefer on silence mode. Not real sure how accurate fish sizes are. I like using it while paddling from fishing spot to another with topo. map in hand. Fits nicely in bottom of tackle bag. Once I wet the suction cup it stays firmly to the side of my kevlar, often tricky to remove, usually have to slide it up to a dry spot. It really is helpful in contour changes. Would recommend one if your interested, it is my first locator so I really can't compare. Hopefully someone could explain the benefits on models having more sonar I believe mine is a single beam with no ping setting?
 
motdur
01/07/2011 09:31PM
 
I used one of these last year and loved it. Instead of casting...I tethered it to the canoe. Hummingbird Smartcast
 
siusaluki23
01/07/2011 09:42PM
 
Anyone want to walk me through making a battery pack for my eagle fisheasy 300. It is almost exactly the same as an eagle cuda portable, just a little more powerful.
 
bobbwca
04/01/2011 02:45AM
 
I recently purchased the Eagle Cuda 300. I mounted it to an aluminum plate, with "U" bolts, and wingnuts to attach it to my canoe thwart. I picked up the AA battery pack for around $2.50 at Radio Shack. Only thing wrong is it comes with way to long of a cable for the transducer. If I could shorten it to about 5-6 ft. it would be pefect. Does anyone know how difficult it would be to splice the cable back together if I cut it?



 
DTrain
01/11/2011 04:24PM
 
The 60° is referring to the angle of the cone under the boat. Here's a visual:
http://www.humminbird.com/leading_innovation/humminbird-sonar/dualbeam-plus.aspx
 
Bumpa
01/11/2011 01:09PM
 
I agree with otter1. I have the Eagle also, and it works great. nice to know the surface temp. too. The batteries last a long time, and enough spares to replaced the dead ones don't takes up much space in a pack (AA size}. When the transducer sticks too tightly, just slide it around the contour of your craft until the suction breaks. Better to have a firm grip that have the transducer keep coming off.
 
bobbwca
06/05/2011 01:41AM
 
quote BigAl2: "Hey Bobbwca: about Eagle Cuda 300. Did you find a way to connect the transducer to the suction cup? I bought a suction cup, but so far have not been able to come up with a method to attach the suction cup to the transducer. The suction cup came with a plastic bracket which attaches to the suction cup and the transducer. It is made to attach to the back of a boat. If the suction cup is attached to the side of a canoe, the transducer would then face 90 degrees out from the canoe (wrong orientation) with this plastic bracket. "Darrel Brauer" in his article in BWJ (journal) about the a Eagle Cuda 300 does not give much detail aoout how He does this. He said to adjust the bracket in a vise and with pliers, but that is all. Sure wish I had your email address, so I could contact you Bobbwca !"



Before all the e-mails I never thought much about the suction cup mount transducer angle from the canoe. Anyways I had a slow day at work and made this.




I used 3/4 in. Aluminum square tubing for the new mounting bracket. Stainless bolts and washers. I had to use a longer bolt to mount it to the suction cup. The Eagle Cuda and everything else fits into a small bag and weighs about 3.5 pounds, including batteries.



 
BigMac
05/01/2011 09:19PM
 
A few years back I bought an Eagle Fishmark 480, and with the help from the salesman at Cabelas he sold me a nice package that is portable and useable in a canoe. One year I was going into Stuart Lake through Stuart river, and wouldn't you know it my battery was dead, even though I charged it before I left. At the time I was using that big battery that you would see with a Vexilar or similar. I had heard of converting to AA batteries so I bought the 8 pack and hook up from Radio shack. I have found that with just standard batteries my set up will last about a day and a half. I have it on the whole time I am in the canoe, but I do not spend the whole day in the canoe. If I were to guess I would say they last 8-10 hours. Maybe with the lithium batteries they might last longer, bringing extra AA batteries to me isn't too big of a deal.
 
TIMMY
05/01/2011 09:06PM
 
and here is the battery holder.. sometimes called a harness....


http://www.radioshack.com/product/index.jsp?productId=2062251




 
TIMMY
05/01/2011 09:08PM
 
as far as battery life.. i dunno. some other people probably could chime in. I had mine running for about 8 hrs today and no signs of stopping. if you used some good lithiums, had the contrast down, and didn't use the backlight much, I would expect it to work for several days of fishing, probably for most of a trip.



 
schweady
02/26/2013 07:58AM
 
Hello, halvorsonchristopher1. You are replying to motdur's 2 year old post - January 7, 2011. Someone may certainly chime in here with an answer, but I am guessing that you might also search and find more recent threads with references to the Smartcast.

 
finman
02/26/2013 09:33AM
 
I purchased a Marcum Showdown Troller 2.0 this year. It's made for ice fishing, but what sold me on it was that it only has a 6ft. transducer cable, and it runs on 6 AA's that are installed internally as opposed to 8 with conventional locators that also require modifying(battery pack/harness). It comes with a neck lanyard, but I also bought a mount for it. I paid $200 for the unit and $20(I think) for the mount.
 
AdirondackGuideBoat
02/26/2013 02:41PM
 
Last year i took up a Lowrance X67C portable pack unit, this year I have upgraded to a Humminbird 597 ci HD ice combo. the bird is heavy, but for me it will be worth it.


the lowrance was awsome last year, you can pick them up used for around $150.
 
Captn Tony
03/09/2013 06:44AM
 
I like a removable transducer. When you want to cover miles you can take it off; the extra drag slows me down.
 
LamboSleeper
03/10/2013 11:29AM
 
Did a little browsing for user manuals on the web. Compared my old Eagle Cuda 168 (first sold in 2002) to the newer Lowrance X-4 (first sold in 2010). It's amazing how similar these units are in construction, power consumption, and basic functionality. The older Cuda draws 110 ma of current (backlight off) compared to 170 ma for the X-4. Not surprising, since the Cuda 168 has a smaller display. The transducers for both operate at the same frequency and even have the same name!


Surprise - Navico was created by the merger of Eagle and Lowrance in 2006.


I'd be interested in hearing from any X-4 owners in BWCA-land. Are these newer low-cost locators any better for identifying/discriminating fish, compared to the older units?