Welcome to iceboat.org

The Four Lakes Ice Yacht Club is one of the most active iceboat clubs in North America. We’ve been building and racing iceboats for over 100 years in Madison, Wisconsin, USA.

Ice Is Never 100% Safe.

Our ice reports are strictly for iceboat racers. Recreational iceboaters, kite boarders, cross country skiers, and ice fishermen should not rely on our ice reports. We have safety equipment. Do you?

Buy or Sell Your Iceboat

One of the best pages in North America to buy or sell iceboats and their parts. There’s also a complete list of vendors who will supply iceboats, sails, and their components.

Common Questions:

How can I get started? How fast can they go? How much do they cost? Is it safe?

Regatta Watch

Information about the ISA, NIYA, WSSA, Nite, and DN regattas.

Iceboat Classes

Learn about Skeeters, DNs, Stern Steerers, Renegades, Nites, and Ice Optimists.

The Rules.

The purpose of iceboat racing rules is to prevent collisions.

Ice Yacht Clubs

The best way to learn about iceboating and make life long friendships is to join a local club.

Why We Sail.

“If all our ice were glass, slightly wet, and all our air reasonably steady with lifters just where needed, sailing would be perfect. Sometimes we do find this, and it is worth waiting years to have. Meanwhile we must accept the more ordinary ice conditions, ordinary weather and wind, and gracefully accept snow, sometimes for weeks. Our ideal comes from time to time, the Great Maker gives only so much of the very best.” Charles H. Johnson.

Iceboating for Kids

Ice Optimists were created specifically as a youth trainer, designed to be easily built using commonly available materials, and to keep costs to a minimum.

UPCOMING:
It’s Swap Meet Season!
4LIYC Meeting : November 5, 2025 via Zoom More information.
Midwest Hardwater Sailors Swap Meet:
November 8, 2025 @ Delavan Yacht Club More Information
4LIYC Shipstore: Order custom iceboat shirts, hats, and gear. More information.
BURGEE:
 Order your 4LIYC Burgee
Pay Your Dues Online

See the “B” This Week

Ritz the puppy is intrigued by the MARY B being assembled.

In addition to the autumn colors, apples, and pumpkins, fall in Four Lakes means setting up your iceboat to make sure everything fits. The MARY B group set her up in a Westport field on Saturday.. Daniel Hearn also took advantage of the beautiful day and the large area to set up his C Skeeter. If you’d like to see the MARY B, she’ll be up all week. Don Sanford sends the following:

Mary B is waiting for you! Have you ever wanted to get an up-close and personal look at the Mary B but just haven’t felt up to braving the cold and hiking out onto the ice?

Well, here’s your chance. Our volunteers set her up today and now you can even visit from the comfort of your car.

She’s waiting for you in a wide-open field near the intersection of Hwy 113 and County Hwy M.

Set your GPS for 5341 W. River Road., Waunakee 53597. Once you’re on River Road, just follow the Mary B signs.

Volunteers will be there to show her to you, answer questions and maybe tell you a story from 1 pm – 4 pm as follows:

  • Sunday, October 11
  • Tuesday, October 13
  • Wednesday, October 14
  • Thursday, October 15
  • Friday, October 16

Come on out this week, you won’t need a winter coat, gloves or your ice creepers!

Sorry about the late notice, but you know how it is with iceboats—conditions are always changing.

See you on the ice grass.

Please wear your mask.

Don

Frankie Hearn tests his dad’s C Skeeter.

DN Tech Talk: Gluing Chocks

Previous: Shimming Runners
Polish DNer Tomek Zakrzewski’s is back with another instructional Youtube video.

One of the ways to glue chocks to the runner plank using simple jig and MMA adhesive. Building ice sailing gears can be easier when we learn one from the other.

2021 4LIYC Notice of Dues

The 4LIYC member card: Don’t hike your Skeeter without it!

Four Lakes Ice Yacht Club Meeting Schedule
Like sharpening runners, a notice of dues is another hopeful sign that the ice sailing season is weeks away. The 4LIYC remains committed to promoting iceboating and continuing to bring you all the news from our Four Lakes to the ice sheets of the world. Your dues support iceboat.org, the Buy and Sell page, the 4LIYC ATV, and the equipment to run club races and regattas.  It’s more crucial than ever to pay your dues by mail this season. You will not be able to hand our treasurer, Jerry Simon, your $20 membership fee at a 4LIYC meeting because we are temporarily moving to Zoom. You’ll receive this nifty membership card in the mail when you pay your dues. Club members will also receive an email with a link to our Zoom meetings where you will continue to learn the latest about the iceboating scene. Please make sure to include your email address with your dues.
THANK YOU for helping to support the Four Lakes Ice Yacht Club.

Annual Dues:
Senior (Regular) Member $20
Student Member $10
Under 18 Years Old $10

Jerry Simon, Treasurer 4LIYC
3788 Highridge Road
Madison, WI 53718
Click here to download and print the membership form.

“Frank Tetzlaff: A Woodworking Genius”


An old windowsill from Madison house remodel leads to an iceboating story posted on the Madison Trust for Historic Preservation website.
Previous: 1934 Northwest Regatta

By Don Sanford
Ask any Madison iceboater if they know who Frank Tetzlaff is, you’ll get an earful. They’ll probably bend your ears for hours about two revolutionary iceboats he designed—the Fritz and the Mary B. In 1930, Frank established himself as one of the foremost iceboat designers in the Midwest when he designed and built the 38-foot Class A[1] stern steerer iceboat, the Fritz, for Madison iceboater and furniture dealer Fritz Jungbluth. The Fritz was a work of art and radically different from her contemporaries. But in iceboats beauty is only skin deep. It’s speed that counts and the Fritz was fast–real fast, winning regatta after regatta, bringing honor to her owner and hometown. Continue reading.

FRITZ, designed and built by Frank Tetzlaff.

C is OG

Daniel with Jerry Simon, another OG.

Daniel Hearn unveiled the C Skeeter’s new livery last weekend. Of course there’s a story….

Yo, Yo, Yo…What Up, Homies?

I’ve got less street cred than Mr. Rogers. Yet my kids call me “OG.” I know it’s actually to poke fun, but I’m perfectly comfortable with my dorkiness. Kind of like calling your iceboating buddy who’s last name is Davenport, “Couch.”

OG is short for “Original Gangsta.” To me it sounded like a good name for an iceboat. Yeah, it’s a skinny old white dude behind the bubble, but that’s what the tint is for. Perception is everything.

In Madison, we pride ourselves in “taking it to the man!” Early in their college careers, my kids were on board with that. Until they realized, “wait a minute, OG is “the man,” and that pays for my tuition. Maybe reality does trump perception now and then? (Not a political statement).

I was happy to have the Original, Original Gangsta, Jerry Simon, my brother Brian and the Global Communications Director of Ice Sailing, Deb Whitehorse for the assembly. Once I clearcoat the mast, align the runners, make an anti-mast flogging device and apply a few more decals, I’m ready for ice. Can’t wait!

BLACK ICE Discount

Photo: Sail Racing

Previous: “Introducing Black Ice”

 Sail Racing recently introduced their Black Ice concept inspired by “dedicated sailors in the northern parts of North America that were designing and building advanced ice yachts capable of massive speeds on clear black ice.”  (On a personal note, their gear has kept me warm and functioning on the ice from Lake Baikal to the middle-of-nowhere Montana.) 

As a thank you to the ice sailing community, Sail Racing is offering a substantial discount and free shipping to the US.
Thank you Olivia and the rest of the Sail Racing team!

We would like to give you a 40% discount code, that you can share with the whole ice sailing community.

Code: blackice2020

The code is valid worldwide and throughout the year. You enter the discount code at the checkout and 40% will be deducted.

And right now there is free shipping to the US.

“Consumables”

Activities at area iceboat shops are in full swing as everyone prepares for the upcoming season. Over at the Krueger-Whitehorse Skeeter shop, PK vacuum-bagged his Class A Skeeter plank last week. In this short video, they are removing the burlap skin. The plank will be seeing some red soon.

 

Introducing Black Ice

Black Ice from Sail Racing on Vimeo.

Explore Black Ice

In January of 2020, the Swedish high-performance clothing company Sail Racing sent their crew on an expedition to Lake Pepin on the Wisconsin Minnesota border to film Skeeters for their fall 2020 advertising campaign. They have filmed Skeeters in previous years including the 2013 International Skeeter Association Regatta (ISA) on Lake Kegonsa.  Skeeter sailors and the Sail Racing folks had hoped for another ISA but regatta conditions never came together. However, Lake Pepin’s ice provided conditions for C Skeeter sailors Daniel Hearn and Pat Heppert which enabled the Sail Racing folks  to complete their mission. Today they released the new line fittingly called Black Ice.

 

“Graciousness, attention to detail a way of life for Bill Mattison”

Bill & Mauretta Mattison. Photo: John Hart

Wisconsin State Journal
Graciousness, attention to detail a way of life for Bill Mattison
By Barry Adams

Idle is a rarely used gear for Bill Mattison.

The proof can be seen in the intricacies of miniature circus wagons that line the living-room shelves of his Madison home.

The wooden wagons, modeled after those at Circus World Museum in Baraboo, sport working brakes, tiny hinges and detailed paint jobs. One has a working steam calliope and another a series of thimble-sized cast iron bells tuned to specific pitches.
Continue reading.

Online Ship’s Store

Regatta Dates 2026

  • DN Western Challenge
    December 5 – 7, 2025
    Information
  • 2025 International Skeeter Association Regatta
    December 2025
    Information
  • DN Western Region Championship
    January 3-4, 2026
    Information
  • International Skeeter Association Regatta
    Scheduled January 9–11, 2026
    Held on first good ice, week-to-week updates as conditions allow.
    Information
  • DN NA Championship
    January 24-32, 2026 Information
  • DN World & European Championship
    February 14 – 21. 2026 Information
  • DN & Ice Optimist Junior Championship
    Information
  • Northwest Regatta Information
  • Nite Nationals Information
  • WSSA Championship Regatta
    Information.

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National Iceboat Authority Web Page



Click for 4LIYC Meeting Dates

2024-2025

  • January 2 THURSDAY Honor Roll Nominations
  • January 15 Deadline for By-Law or Racing Rules Amendment Submission
  • January 29
  • February 12 Business Meeting 
  • February 26
  • March 12 Last Meeting of the Season

Location: In person at the Elks Lodge 711 Jenifer St, Madison, WI 53703

Time: 6:30 PM

YOU ARE SKIPPER NUMBER

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Lake Access Permits

A year-round permit required for designated launch sites in the City of Madison and Dane County Parks. Locations include:

    • Lake Mendota Warner Park Mendota County Park
    • Lake Monona Tonyawatha Tr. Olin Park
    • Lake Waubesa Goodland Park

Purchase Lake Access Permit Online.

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