Seating Configuration Question

Discussion in 'Hydrodyne® Boats' started by jbarraclough, Nov 17, 2006.

  1. jbarraclough

    jbarraclough

    Joined:
    Nov 13, 2006
    Messages:
    24
    Location:
    Pleasanton, CA
    Boat Model and Year:
    1967 Hydrodyne Competition Ski Classic
    So I'm looking at my recently gifted 18' Dyne and realize that I have nothing but a hull and this website called Hydrodyners.com. Merging the two will hopefully produce something pretty cool. My question is related to seating. I have looked at dozens of pictures on this site and others and it seems like most 18' have bucket seats facing forward with some combination of other seats facing aft and backing to the front seats. Is this related to weight distribution or is it primarily done for water ski purposes? Has anyone done a more "traditional" seating arrangement such as twin buckets forward and a bench seat in the back also facing forward? As I have mentioned before, this boat probably won't be used fo much skiing (at least until the kid gets older), rather for entertaining and scooting around the lake.

    I like the seating arrangement that I have seen on some old Donzi Sweet 16's. There is a picture on their website at: <a href="http://www.donzimarine.com/DonziWebsite/Site/Boats/Classic/16classic/16cpage.html" target="_blank">http://www.donzimarine.com/DonziWebsite ... cpage.html</a>

    I would like to configure this way unless it would screw up the weight distribution from the original design.

    Any suggestions or pictures of existing would be awesome!

    Thanks,

    JB
     
  2. RiverRat

    RiverRat Hydrodyne 18 Specialist

    Joined:
    Sep 30, 2006
    Messages:
    508
    Location:
    Shoreview, MN
    Boat Model and Year:
    1971 Baby Dyne
    Ski Team:
    Twin Cities River Rats
    The show ski related 18's I have seen typically have a bucket for the driver, with a bench next to it facing rear for the spotter. And this is all they have.

    An option I have seen on some of the 18's was a swivel bucket instead of the bench.

    Ocassionaly, you also see a bench in the rear.

    My personal preference (as a skier) would be the driver bucket, spotter bench (can fit two people if you don't mind getting cozy), and a forward facing bench in the rear that is easily removable.
     
  3. 2MERCS

    2MERCS Administrator

    Joined:
    Dec 14, 2004
    Messages:
    794
    Location:
    Eastvale, Ca
    Boat Model and Year:
    1973 Hydrodyne 18 w/Twin 1150 Mercs
    Since I use my boat for recreational purposes also I have a forward/reverse facing combo seat. You don't want to much weight in the rear otherwise you will create a bigger wake.

    So if you plan on using it for just as much recreational boating as you do skiing I would suggest something along those lines. If you are hardcore skiing then go with the driver/rear facing passenger setup like you would see on a conventional ski boat.

    Daniel

    You can see pics of my boat here:
    viewtopic.php?f=23&t=26
     
  4. skischooler

    skischooler Hydrodyner

    Joined:
    Aug 27, 2006
    Messages:
    69
    Location:
    Neshkoro,WI
    Boat Model and Year:
    Hydrodyne 18, 1978. Evinrude 200XP, 1992
    Here's mine (second pic.). The home made bench is not the most comfortable. The driver seat is surprisingly comfortable even though it is not a bucket. I'm thinking of having another one built and take out the bench or maybe have one made like whats in the first pic. My favorite seating arrangement was in a dyne that was for sale on the east coast about 5 or 6 years ago. It had a driver and forward facing passenger seat then behind them was two side facing bench seating (kinda like the old Ski Centurion outboards had). This looked like the best seating option for an all around use.

    Rob
     

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  5. markbano

    markbano Hydrodyne 18 Specialist

    Joined:
    Nov 4, 2005
    Messages:
    854
    Boat Model and Year:
    1973 Hydrodyne Tournament Skiier
    I am doing two forward facing buckets, then a rear facing bucket behind the passenger-side forward facing bucket, and then a bench at the back that will be shaped to fit around the ski pole, and which will lift out for access to the bilge area.
     
  6. Swvski1

    Swvski1 Established Hydrodyner

    Joined:
    Aug 9, 2006
    Messages:
    159
    Location:
    Eustis, Florida
    Boat Model and Year:
    77 Dyne 18 I/O converted to Outboard
    Ski Team:
    Chain Skimmer Alumni
    Our family tends to go the hard core route.
     

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  7. jim

    jim Hydrodyne 18 Specialist

    Joined:
    Jun 14, 2006
    Messages:
    2,321
    Location:
    FL
    Boat Model and Year:
    77 Dyne 18 I/O converted to Outboard
    I have driven a new style 18 with the configuration you mention. It was fine, but it had a fairly light motor on it. The boat will plane slower and get on plane faster with the weight forward. The boat will plane fine with bench seat passengers.

    Do a mockup of a rear seat with some boat cushion and you will see that the seat will need to be quite low or it will look odd.

    Here is a pic of the new style boat with a rear bench. It has a higher rear deck, so the seat can be higher:
     

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  8. dynegreg1

    dynegreg1 King Dyner

    Joined:
    May 31, 2006
    Messages:
    587
    Location:
    Pingree Grove, IL
    Boat Model and Year:
    1990 Hydrodyne 20 Open Bow
    Ski Team:
    Skimmer/Aquanut alum
    Here was the set up I had. The rear buckets worked awesome. They were mounted on stainless hinges that let them flip forward to access the rear door panel. You could also remove them by knocking out the mounting pins. I had the passenger seat mounted on a slider only. I thought about making it a swivel, but I choose not to because I know they always seem to get woobly with time.

    Greg
     

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  9. jim

    jim Hydrodyne 18 Specialist

    Joined:
    Jun 14, 2006
    Messages:
    2,321
    Location:
    FL
    Boat Model and Year:
    77 Dyne 18 I/O converted to Outboard
    Here are some picutures from this site that show a rear bench:

    [​IMG]
    [​IMG]
     
  10. inharmonydean

    inharmonydean Hydrodyner

    Joined:
    Sep 7, 2006
    Messages:
    34
    Location:
    Lewisville, TX
    Boat Model and Year:
    1976 18' Tournament Skier
    Ski Team:
    Twin Lakes Aquanuts
    I always liked the rear forward facing bench because you can haul five adults pretty confortably.
     

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