South Shore Anglers Club
Sign up Calendar Latest Topics
 
 
 


Reply
  Author   Comment  
jbdba01

Avatar / Picture

Moderator
Registered:
Posts: 700
Reply with quote  #1 
This is review is my opinion  for a Humminbird 598CI HD SI.  I'm not sponsored by them - just some rambling from my perspective.
 
[u]Executive Summary[/b] 
As many of you are aware a dabble in the powerboat on occassion, and I have pretty much relegated it to my grouper/tarpon/trolling/Skyway boat.  Frankly this sonar unit is pretty much overkill for just about all but the most tech hungry kayakers, but for powerboaters it can make a difference.  
 
[u]Details[/b]
I had been fishing a cheap Humminbird unit that is about 8 years old.  It's adequate for finding bait and what not, but I wanted a combo GPS unit that had side imaging as well as down imaging.  Mainly because I felt I was missing out on some spots that I had to be on top of to "see".  With side imaging I could expand my room for error by about 200'.  The concept being I want to maximize my time on the water and fishing empty water is a time killer.  Then there's the I'm going from TPA to the Keys via the powerboat with my kayak, but that's another story for another day.
 
For the river kayak guys this might be a cool toy, but I seriously don't see it being a fit - unless that's all you do and REALLY want to get to know every inch of the water.  "Hey there's a tree 50' to the port side.
 
This isn't a "cheap" unit, but it's certainly on the lower scale of side imaging sonar.  I got mine for $800, but on Black Friday you could have picked it up for $750 from Cabelas (or the cost of a decent used kayak).  I had it installed at TA Mahoneys.  You can easily hit $2-3K  on this stuff.  Mention South ShoreAnglers at TA Mahoney's and electronics aside get 10% off.
 
The unit itself is feels relatively sturdy, and it got a work out in some heavy chop in 15 knot winds.  I had to have an extra ram sonar holder added to hold the unit, but it does give me a bunch of flexibility moving it around.
 
At first glance the menus are pretty darn daunting - there's a basic menu and advanced menu.  Fortunately my unit came with the DVDs and manuals, but more importantly the  Wonderboy unit seemed to be the best option.  I cut him loose on it when the fishing was slow and like all teens with a smartphone he figured it out really quickly.  
 
I'm really impressed with all the readouts and multiple screens for views - top  imaging, side imaging, navigation...I would say there's about 8 of them.  The ice fishing one was pretty useless, but fortunately you can customize the menus to drop it off the view menu.
 
I like the GPS unit a bunch and it's a huge improvement over my handheld which will now be relegated to the kayak (Doublebranch here I come).
 
Below is a sample shot - on the starboard side is the boat ramp at Williams Park.  Not that I couldn't see that, but it shows structure pretty nicely.  You can see I turned the boat on the second ramp as the image curves.  Each of the dots is a post and you can clearly make out the ramp and where it ends.  On other shots I was able to see skeg trenches in the mud about 80' off port.  The middle gold beam is where the boat is.  Pretty nuts.
 
 
One major knock I have on the unit is that I had to download an opensource 3rd party viewer to look at the "movie" of the track I recorded.  Seems silly that they don't provide that out of the gate - best I can figure it gives you every detail you would every want to know and they are worried about reverse engineering their product.
 
So far I can say I'm pleased with the unit, Wonderboy thinks it's the coolest thing ever, but I want to give it 6-12 months before I say - yeah it's really cool. Couple cons - when turning at running speed the depth may give you inaccurate results.  Wonderboy said that the trolling motor caused some interference too.  My transducer is on the starboardside, so port side objects are a bit more fuzzy with under way.
 
We did manage to catch and release several trout in less than ideal conditions (see below) - 12-15 knots, 50 degrees, but that had less to do with the unit than us getting in good water.  Marking the spot was pretty easy, but heck I committed it to my memory on where we were.  We did see a bunch of reds, but all had lock jaw.  Yeah...that's a rootbeer riptide paddletail in the photo.  I also caught a nice one on a riptide firefly flats chub.
 
 
For those of you thinking - wow you can really see details on there, I agree.  However, spotting fish other than a bait ball with this unit will probably be tough.  We did see a dolphin on the screen, and the zoom factor was pretty cool, but I'm not expecting miracles.  I'm really just hoping to find structure and then go from there.
 
Anyway I figured I would start a placeholder for the review and add items over time.

__________________
JB
snook crazy

Moderator
Registered:
Posts: 591
Reply with quote  #2 
I see Wonder Boy as captain of the U of  FL fishing team for his jr. & sr. years.    Go Gators!    snook crazy
jbdba01

Avatar / Picture

Moderator
Registered:
Posts: 700
Reply with quote  #3 
Seems like with any marine GPS you have to buy the marine maps - and this unit was no exception.  I ended up getting the Navionics Platinum + for $160 map 632 for FL (Daytona south for both coasts including the Keys).
 
Installation is a breeze - put the card in.  Updating the data on the card itself is pretty easy - put card in laptop, create account on their website, and download some software, click update.  Pretty straight forward.
 
The PC software is OK, and I think there's an app for smart phones, but frankly this is complicated enough. To have 3 pieces of technology running is asking for trouble.  That's about 2 things more to break.  
 
As usual you can backup waypoints, export data...they even have an online community where people (for whatever reason) post things like "big snook here".  From my limited knowledge it seemed accurate.  Kinda surprised to see that - perhaps they labeled Cow Creek too.
 
Other cool things on there include the usual, tide stations with tides, moon phases..., current stations, marinas, fuel stations...and yes restaurants.  Some that were WAAAAY inland with no water access.  Thought that was somewhat humorous.
 
On the guts of the maps you'll find the important stuff - markers, warnings, all the maritime stuff you would want - including oysters (OYS).   You can "clutter/declutter" at several layers, but it was a bit klunky. On the "Xpress menu" of the 598 it's all or nothing, on the main menu its 5 levels of declutter.  I'll probably go with everything for a while.  Find a marina and "click" on it and you'll get all the details you want - some include phone numbers.  Obviously GPS coordinates are all listed.  
 
On the minus side the 598 does not display all the features that the Navionics chip has on it.  Frankly some of it I'm thinking is just a sales pitch - do we really need 3D maps of the bay when you have the contour lines.  Do you really need to see an aerial picture of the marina?  Maybe you do if you have a HUGE boat, but for me it's overkill.
 
Basically all I wanted was there - marks of wrecks, contour lines, depth, channels...but if you REALLY want all the bells and whistles spend more $ and get the next couple models up - specifically the 800, 900, 1100, and 1100 series.  All of which will probably push into the +$1300  range.  
 
There is a web appl for maps that was useful, depth is in meters - which is pretty important to know.   The interactive map is here.  Unfortunately it just shows what's there and you can't get the details from tides station...considering it's price (free) it's not too bad.  
 
To me the best way to use the sonar is to eliminate where the fish are not (or the inverse - find where the fish are).  Scouting time on new water would be minimized, but you still have to understand tides, weather, and what the fish are hitting.
 
At the end of the day it does what I need it to - show the channels, basic contour lines, and wrecks.  Get me to where the fish are and I'll take it from there.  Everything else to me was a bonus.  Reality is that it's a tool and nothing can substitute local knowledge, but it will keep you  a) from running aground, b) getting fuel.  Both of which are not a concern for kayakers...

__________________
JB
Previous Topic | Next Topic
Print
Reply

Quick Navigation:


Create your own forum with Website Toolbox!