Rudder counterbalance?

Jan 19, 2010
12,377
Hobie 16 & Rhodes 22 Skeeter Charleston
My suggestion is to quit speculating with different folks about this and that... the boat is OVER POWERED... simple as that. But... heh, heh, as you will soon realize, the essence of sailing to balance the boat's rig to achieve its most effecient performance in changing conditions/ You need to keep it simple. Get Don Gillette's Sail Trim guide, right here on SBO. You want to know what is happening, why and what to do to fix it. Good luck, have fun.
You can't properly trim a blown out sail:rolleyes:... proper trim technique can make it better but that sail looks pooped.:poop:
 

Joe

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Jun 1, 2004
8,007
Catalina 27 Mission Bay, San Diego
You can't properly trim a blown out sail:rolleyes:... proper trim technique can make it better but that sail looks pooped.:poop:
Well if you know proper sail technique you don't need anyone to tell you your sails are crap.:cool:
 
May 16, 2011
555
Macgregor V-25 Charlton, MA- Trailer
Does the boat want to round up into the wind? That is called weather helm. If your boat wants to point away from the wind, that is lee helm. Lee helm is dangerous! If that is what you have, you need to figure out why and fix it.

Most boats experience weather helm and that happens when the center of effort on your sails (combined) is behind the keel. It can be caused by blown out sails (need to buy new ones) or poorly trimmed sails (fixed by various means) or incorrect rake on the mast.

The Mac 25 is a swing keel... so you also have some play in where your center of lateral resistance sits on your boat. If you have weather helm, try raising the keel a few degrees? your keel will swing backwards and that will move the center of effort back a few inches. Don't get carried away with this approach but raising the keel a few inches can make a world of difference on the ballance of your rudder. It is usually a good idea to keep a little weather helm on the rudder. That way if something unexpected happens and you have to release the rudder, the boat will round into the wind and stall instead of other bad things happening.

I doubt you will find joy by simply bolting a piece of stock to the front of your rudder unless you can get the foil shape just right. The foil of the rudder produces lift when you tilt it and that helps the boat turn without dragging the rudder through the water more than necessary (breaking). So changing the rudder's foil can have some negative consequences.
I agree 100% with rgrainger. I have never locked my keel down and this is one of the reasons for that. Being able to trim your center of effort is a great feature of these boats. Don't be afraid to shed the genoa and fly the jib with the cabin top fairleads either. That also helps if in sporty winds. When I got a furler for my Venture I would always have my Genoa on the foil. Just shorten it and use the cabin top leads. Fly it like a jib. I miss my V25. That boat was a Corevette. I am still working on getting used to the M.
 
May 16, 2011
555
Macgregor V-25 Charlton, MA- Trailer
Here is what I did with my H26. I added the traveler at the bridge deck.

View attachment 219621View attachment 219622View attachment 219623

But if you want to conduct an experiment and see if swinging the sheet to windward and then letting the boom out helps.... you just need to take some line around the sheet and physically haul the sheet over... then let the boom out. Here is a pic of me doing this on my H26

View attachment 219624

This approach will not give you the full effect of a traveler but it is a good experiment to see if a traveler might give you the performance improvements you are looking for.
Hahha, I had the original mainsheet set up on my V25. I used to run the sheeting under the stern cleats for some down pressure. I always scared the crap out of everyone when it popped out. But it worked!
 
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Likes: rgranger
Jan 19, 2010
12,377
Hobie 16 & Rhodes 22 Skeeter Charleston
Hahha, I had the original mainsheet set up on my V25. I used to run the sheeting under the stern cleats for some down pressure. I always scared the crap out of everyone when it popped out. But it worked!
For me the real scary point was when I was single handing in a regatta and tied my sheet to windward (like in the picture) and a gust came up and I need to dump the sail... but the wrap around the sheet was so tight it would not let go even when I untied the wrap from the winch... pucker time...:yikes:
 
Apr 11, 2020
718
MacGregor 26s Scott's Landing, Grapevine TX
For me the real scary point was when I was single handing in a regatta and tied my sheet to windward (like in the picture) and a gust came up and I need to dump the sail... but the wrap around the sheet was so tight it would not let go even when I untied the wrap from the winch... pucker time...:yikes:
With only one exception, every time I capsized a boat it was with the mainsheet cleated off. I lost a lot of stuff in the process, but the most harrowing was when I lost my swim trunks. :facepalm:
 
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Likes: rgranger
Apr 11, 2020
718
MacGregor 26s Scott's Landing, Grapevine TX
Preface: Apologies to the OP for thread drift...

To the relief of many, I am sure, I have no video to offer of the capsize in which I lost my trunks (as the entire forum participants heave a collective sigh of relief). I got my capsizing episodes confused.

That said, I will try to paint a picture, albeit not too graphic.

As mentioned, no video ever existed (at least that I know of!) of the time I lost my trunks. On that day, I was playing hooky from college and, being alone on the lake on a weekday, decided to even out my tan, as it were. I was sailing a little off-brand lateen-rigged boat and had fitted it with a mainsheet cleat because lazy. I had placed my trunks in a little cubby near the mast. The wind gusted, the boat went over, and my trunks ended up in Davy Jones locker. I sailed back to the boat launch unobserved, and used the boat as a shield until I could beach it and run up to my car about 30 yards away. Luckily, no one was around. At least I had had the foresight to hide my keys on one of the wheels of my car and leave my street clothes in the car. Never again, I promised myself!

I once had a video of me capsizing my Hunter 170, but having sold that boat last year, I deleted the folder which may or may not have contained that video. It's nowhere to be found at the moment. Whether this was a subliminally deliberate act I will leave to speculation.

So, on that day I headed out with my GoPro mounted at the mast pointing astern. You see me at the tiller with the marina on one side and a lakeside park on the other. My kicker had stalled out, so I just decided to tack out of the marina. I had not yet unfurled the jib, so I was not pointing well. I cleated off the mainsheet and locked the tiller so I could tilt the motor up. It was at that instant that the wind shifted and gusted. Before I could react, the boat was knocked over with me falling from the windward rail into the lake.

This was not a particularly windy day, but the combination of locked tiller and mainsheet, wind shift, and wind gust conspired to put me in the drink. Having sailed this boat several times in more challenging conditions, I had gotten complacent and did not take the precaution of securing my valuables. My cell phone, boom awning, and other possessions ended up at the bottom of the lake.

The camera now shows a boat on its side with me swimming around the stern to get to the centerboard while the boat starts to turn turtle. Over the course of the next few minutes, the viewer might begin to wonder if I will ever be seen again. What the camera does not show is my struggle to get ahold of the end of the centerboard as it slowly tilts out of reach. I finally realize that I will have to get a grip on it where it exits the bottom of the boat and managed to do so. It takes a minute or so for the boat to start to right itself because, as I realized later, the mast had gotten stuck in the lake bottom. This may have been a saving grace, as otherwise the boat may have turn full turtle. Eventually I was able to get the boat righted, and the camera captures me climbing aboard at the boat's open transom.

It was a bizarre day in general, because when I got the boat righted I decided to continue my sail, and once out on the lake encountered some jet skiers displaying a distress flag with a middle-aged guy draped across one of their craft in obvious distress. I called out, asking what was wrong, and thought I heard one say "My dad died". Maybe he said "My bat died" (battery?). Anyway, everyone looked alive and I told them I would fetch the Coast Guard. It still puzzles me that with two jet skis they were unable, or decided not to, try to get him to shore rather than drift about on the lake.

I made it back to my marina and the folks at the marina office said they would call the fire department, as they keep a boat at the marina and generally handle boaters in distress. I sailed back out and by the time I made it out of the marina (this time without capsizing), I could see that the rescue had taken place and that the apparent victim, looking a bit haggard but grateful, was onboard and headed to a nearby marina.

At this time I already had bought my MacGregor 26S, and was sailing the Hunter for old time's sake. It's likely having gotten used to a larger, more stable boat added to my complacency.

So, the takeaway is: On a small boat, cleating down your mainsheet is a perilous endeavor. Be ready to get wet. Oh, and keep your britches on!:facepalm:
 
Sep 25, 2008
958
Macgregor & Island Packet VENTURE 25 & IP-38 NORTH EAST, MD
do not over heel the boat with too much sail. Reef the main and have a 100% jib or less. When the wind hits 15, my main is reefed and my 70% jib goes on.