epoxy and wood boats | Port Townsend Watercraft BLOG

Winter season update

Ashlyn BrownDecember 24, 2022December 24, 2022

A bit of snow in Port Townsend and things slow down a lot and, like so many, we too saw some record low temps for this area. For Christmas Eve we are back to wind and rain and all is green again around our house, the Salal and conifers having shed their blanket of white.

We wish everyone a safe and warm Winter holiday season and a bright New Year. We are super grateful to everyone building the PT 11 and all of the good folks who participate in the production of our kits, who offer our books, and all who have shared their enthusiasm and friendship. The PT 11 has played a key role in expanding our circle of interesting and valued relationships. As a business, it hardly gets better than that.

Did you see Leo's look at choosing a dinghy featuring the PT 11 nesting dinghy?

In 2023, Chesapeake Light Craft will be adding the PT SPEAR one piece version of the PT 11 to their kit offerings. We made minor changes to the design and are doing a major update to the manual. The change simplifies the building of this boat. If nesting is not a critical feature for your purposes, you get the lines and the performance of the PT 11 in the PT SPEAR without all of the complexity of building a boat to cut in half.

Russell has made a lot of progress on the Tortured Plywood hulls as part of a future trimaran and he has learned a lot about this esoteric boat building method.

He has also been helping out Leo on the Tally Ho project.

In January, we expect a whack of carbon tubes from Innovative Composites Engineering and a load of sails. Russell will be busy building sailing rigs into February.

Shipping and postage have really gone up this last year. For those outside of the USA who are interested in our EPOXY BASICS, SCARFING BASICS, and PAINTING PERFECTION print books, you may get better shipping on Amazon or the Bookdepository.com

For our US customers, you can find our books and many others by friends and family on our books page. We ship single books US First Class mail and for multiple books we can ship Priority or Media mail.

Looking forward to 2023, Thank you again. We hope everyone can stay warm and healthy into the New Year. Joy to All. AEB 😉

A Rendezvous in Seattle

adminApril 9, 2013Leave a comment

Sunday, March 24th was an overcast and cold day to be out on the water. Russell was not deterred. Paul Bieker's new design (the Riptide 41;"BLUE") was in the water and Russell was invited to check it out. "BLUE" is one of the most innovative racing sailboats around and sailed almost 23 knots on her very first sail. { read more about it. }Bieker Boats design team of Paul Bieker and Eric Jolley are responsible for designing our PT Skiff, the 18.5ft fuel efficient motor skiff kit, sold by PT Watercraft. The PT Skiff, "Pika", built by J. Brandt in Seattle, was also there to compliment the gathering. While on the dock at Shilshole Marina, a wedding party came down the dock and the bride and groom asked for a ride in the PT Skiff. Jan obliged and the smiling couple posed for photos. Russell snapped a few along side the wedding photographer. The PT Skiff has been put to work as a regatta chase boat, a marine research commuter, a phototgrapher's platform and now as a wedding prop!Since we sold our PT Skiff, .., we have been using our experimental tornado cat motor boat for any over water commuting. The 'Grasshopper" (as we sometimes refer to it) has many many miles on her 15hp motor. The trip from Port Townsend to Seattle takes about 2 hours and generally uses about 2 gallons of fuel. This boat was designed on the back of an envelope and it is definitely a unique boat. No, there are no plans available.. Russell was able to surf a cargo ship's wake for about 10 miles before the intensity of it got to him and he exited the wake. The trip from Port Townsend to Seattle and back, with favorable currents and surfing, used about 3 gallons of gas. This short video does little justice to the fun he was having.

The Spear Non-Nesting PT11 explained

adminApril 1, 2013December 26, 2016Leave a comment

THE SPEAR is identical in hull shape to the PT 11, but the interior geometry and construction are quite different and deserve explanation. The PT 11 has a full width foredeck so that water drains into the aft compartment, otherwise there would be three areas that would need bailing of rain and spray. The Spear can have scuppers through the main bulkhead (the nesting PT 11 can’t) and therefore can have what I call a “trunk” seat.
When rowing with three, the trunk seat allows more comfortable seating for the person sitting in the bow. The areas to the sides of the seat are good for holding oars and other things in the boat.
The trunk seat also keeps the hull from twisting under sailing loads. It’s like a torsion box. (Shown below are the PT11, left, and the beta prototype of the Spear)

Below photo taken in March 2013 of the prototype being built to figure out the process and to write the manual.

Two of the watertight hatch kits that we offer as options fit really well in this boat, making the boat versatile for carrying (and keeping dry) groceries, camping gear, cameras, safety gear, etc.
The aft hatch is easier to access when sailing and is great for things like cameras, jackets, and food, but because of the baffles under the back seat (more on that next), the volume of area under the forward hatch is much greater.
While the hatches are work to install, the cost of the kits is very small compared to the utility and safety they offer. They also provide access and visibility to the daggerboard trunk, mast socket, and rudder hardware, not to mention a good place to hide valuables left in the dinghy. Coast Guard regulations play a large role in the interior geometry of the PT 11 and the Spear. This may sound like big brother getting in the way of art, but it’s quite the opposite. The regulations are to protect us, the kit provider and especially you, the end user.
Buoyancy built into the right parts of the boat is necessary for safety. Sealed air voids (compartments) have the same value as flotation foam, but access ports or hatches are not allowed in sealed air voids. If the builder insists on inspection ports, it is then necessary to fill these voids completely with foam flotation in order to comply with safety standards. The Below Photo shows the boat before the deck and back seat lid are installed. The bow area (forward of the mast step bulkhead) is a sealed air void in the PT 11 and the Spear. The PT 11 has built in buoyancy tanks in the back of the boat on either side (outboard) that are equal to the volume in the bow. This is what the Coast Guard wants, and it makes sense.
The Spear has a large back seat area, but because it has a hatch, we have to install baffles to form sealed air voids outboard of the hatch where they would do the most good in an emergency. Though the baffles under the back seat decrease the usable volume for storage, they make us legal and make you safer, and they make for a well supported back seat. Below; Rowing the Spear with 2

The finished boat pictured was a beta prototype built summer 2012. Due to less specialty hardware required, the Spear base kit will cost several hundred dollars less that the nesting version. The boat will be lighter by 3 - 5 pounds. The various options, including sailing rig, offered for the PT11 nesting dinghy will be the same for the Spear. As of April 2013, we are taking orders for the "SPEAR" kit.

See our website for full information. PTW:)

Puzzle Joints revisited

adminDecember 4, 2012March 21, 2013Leave a comment

Every time Russell has a boat to build, he seeks better ways of doing things. In this case, a simplified method for gluing the puzzle joints revealed itself. The manual for the PT 11 'Spear' has this section but earlier versions of the PT 11 nesting dinghy manuals have an earlier method. I have created a pdf file of the 7 page replacement for pages 7 through 14 in "Building the PT Eleven" for those who have an older version and have not yet begun to build their boat. This may also be interesting to anyone building a stitch and glue kit with puzzle joints. Click HERE to download the .pdf file. (533kb)

The PT11 Nesting Dinghy

adminApril 22, 2011April 25, 2011Leave a comment

The first PT 11 Nesting Dinghy kit has been cut as of April 15th and construction has just begun. The photo shows the plywood parts only and the finished prototype in the background.

We have really been attempting to set up the pictures to the highest instructional advantage so actual building progress is happening is small steps. We will be updating the blog regularly with construction photos.