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Can A Winch Stand/Post Be Mounted Completely Vertically?  

Updated 10/08/2026 | Published 10/06/2026

Question:

Can I use a vertical, rather than slanted, winch stand on my PWC trailer? It fits the ski and trailer geometry better, and all the ski knows is where the bow stop is, not how it got there.

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Expert Reply:

Welcome back, Mike!

There is absolutely no reason you couldn't mount a winch on a completely straight up and down post/stand. I don't actually know why they are basically always angled, though it probably has to do with the hull of the boat they are winching onto the trailer, but that's just a guess. Anyway, I have the three we currently carry listed below:

Hydrastar Winch Stand w/ Seat - 3" x 4" Post - 36" Tall - 60 Deg - Galvanized # HYD69ZR
Hydrastar Adjustable Winch Stand Assembly - 45 Deg - 3" x 4" Post # HYD89ZR
CE Smith Winch Stand - Galvanized Steel - 30" Tall x 2" Wide # CE31013G

Out of these three, the CE Smith # CE31013G is going to be the most upright. I don't have the actual degree it sits at, but if you don't mind drilling into your trailer's tongue, you could potentially mount it completely upright. Out of the three we have, it would be our best option.

What kind of PWC do you have? And where do you typically launch?

expert reply by:
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Lazer S
CE Smith Winch Stand CE31013G
CE Smith Winch Stand CE31013G
(click to enlarge)
Mike F. profile picture

Mike F.

10/6/2026

Slanted winch posts compete unnecessarily with the jack, the anti-sway bar, the coupler, crossbars, and other stuff sometimes occupying tongue space. My EZLoader adjustable trailer has the usual 22 degree, slanted, U-bolt-on post. To get the transom at or forward of the back of my trailer, I need to move the bow stop forward, but that puts the post base smack on a busy crossbar connection. A simple U-bolt-on vertical post would work and fit perfectly and put the bow stop right where it needs to be … IF it is bolted on to the side rail in front of the crossmember after the side rails begin to curve slightly inward to meet at the tongue. My solution seems to be having a metal fabrication shop weld a vertical post onto a U-bolt-on base plate rotated to compensate for the side rail curvature. This lines up the winch post with the ski’s centerline and puts the bow stop right where it needs to be. THEN I will move the axle wherever it needs to be to put the tongue weight at 10% of the gross loaded trailer weight. (I LOVE these adjustable trailers.) The C.E. Smith concept won't allow for my side-rail curvature and doesn't just U-bolt on for position fine-tuning. I also try to minimize drilling any holes. Internet inquiries about vertical winch stands led only to strident claims that vertical stands are dangerous and cumbersome ... with no explanation. I'm an engineer with 60 years of DIY experience, and am not convinced by unsupported claims. Again ... I see no reason the bow eye would know how the bow stop got where it is. I ride my Yamaha Waverunner VX Cruiser HO only on the nearby Columbia River separating Washington from Oregon, and only when the wind is at or near gale force, producing waves from 3 to 8 feet high. Jumps? Heck, no! It's all about terrain-following to follow the contour lines, not destroying my machine. (I have a lawn chair for light-wind days.)

Lazer S. profile picture
Etrailer Expert

Lazer S.

10/7/2026

@MikeF Nice Waverunner! Sounds like you have some good fun with it! ^___^ And I agree, there is no reason you couldn't have that completely vertical. I think someone probably misheard someone else and then perpetuated that mistake to the point of it now being canon, to put it somewhat poetically. But I do think you are going to have something custom made though. I was thinking you could adapt some Bolster and Swivel Bracket Assemblies for Roller Bunks (like the # CE10003G-4), but I think it will be more difficult trying to adapt something like this to your needs than it would be to just have a new part made specifically for your trailer. Sorry we don't really have anything that will work for you, but good luck and let me know how you end up getting it done! ^___^
Mike F. profile picture

Mike F.

10/7/2026

The screw-on CE Smith winch post may work, but it can't be rotated and I'd prefer a U-bolt-on for adjustability. I'll keep looking and measuring more closely. The OEM bunks are too short and too far back, leaving the ski's center of gravity right at the front of the bunks. That places the entire weight of the ski at one point of the hull and makes for a very unstable package.The CE Smith Bolster and Swivel Bracket Assemblies you mention will work great when (probably not if) I extend my bunks a few feet forward to much better support hull. I do that by U-bolting on a third crossmember in front of my front one, bolting the CE Smith Bracket to the crossmember, tossing my OEM bunk aside, and mounting longer bunks now supported at three points. Result: much broader hull support, much greater forward and lateral stability, and no new holes in my trailer. Thanks for your support, Lazer.
Lazer S. profile picture
Etrailer Expert

Lazer S.

10/8/2026

@MikeF You're very welcome! Let me know how everything goes and if you need help with anything else down the road! ^___^

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