Ipinapakita ang mga post na may etiketa na Didi Sport 15. Ipakita ang lahat ng mga post
Ipinapakita ang mga post na may etiketa na Didi Sport 15. Ipakita ang lahat ng mga post

Lunes, Hulyo 13, 2015

Update on DS15 "Bateleur"

Jim Foot launched his Didi Sport 15 (DS15) a few months ago. After initial photos and reports Jim went quiet. I suspect that he busied himself with regular sailing to learn the characteristics of his new boat, to understand how she likes to be handled in a range of conditions.

Today Jim has sent another report, detailing his sailing this past weekend. He sailed on Algoa Bay, off Port Elizabeth, sailing in sportboat mode with the lead bulb on the keel. Starting with light breezes, it rapidly changed to 35-40 knots, as happens pretty regularly in this part of the world. Unperturbed by the gale force conditions, Jim and his crew Thomas Ochabski put in a reef, left the big asymmetrical stowed in its bag and carried on sailing. Jim says that there was a keelboat in attendance in case of mishap, which gave him the bravado to carry on sailing.
DS15 "Bateleur" about to get wet for the first time.
 Here are extracts from Jim's own words about his experience with "Bateleur" in these conditions.

Beat back to harbour (from about 2 nm offshore) and then had a blast reaching around for about an hour or more.   Great fun.   Naah, understatement, awesome, awesome fun!

For the first time really felt that things were a step up on the speed stakes.   When I was building the boat I imagined a mini Volvo 60 with associated responsiveness and upwind speed. And this is what I felt the boat was achieving.

He promises some GoPro video by the end of the week.

And what about light wind speed? More words from Jim.

The other thing, the boat is incredibly fast in very light winds with weight forward. Everyone who has sailed her in light conditions (<6 kts) has remarked about this characteristic.  Thanks Dudley for a great design.

To see more of this and our other designs, visit our main website or  mobile website
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Linggo, Abril 19, 2015

Didi Sport 15 (DS15) Launch

The long-awaited day arrived this weekend. Jim Foot, in Port Elizabeth, South Africa, launched his self-built DS15 at Algoa Bay Yacht Club. He started with a pre-cut plywood kit supplied by CKD Boats in Cape Town and took approximately 6 months of his spare time from start to launch.
DS15 "Bateleur" about to get wet for the first time.
 Despite the very light wind, they had good sailing and were impressed by performance. Jim's first comments are:-

She sails beautifully and she is fast. Beating into a chop in light wind this am going at about 3,7 kts felt happy. Then was told wind spd 4 kts by passing boat quite amazing.
Very well behaved. No balance issues. Save a bit of lee helm with the kite up. Loads of compliments from older sailors. Hunter Gall get on the water you dont know what you are missing. This is one good boat. Ps only sailed in bulb config at this stage.
A few changes to make. But not many. Congrats Dudley on a fantastic hull. Its a beaut.

Ready for sails and rarin' to go.
Rigging the sails. Clean deck layout and large cockpit.
Jim's friend Mark Dawson was with him for the first sail and passed these comments:-

Lucky enough to be the first to sail this boat with James Norman Foot. What a beaut! After a hairy moment of rocking the boat to moorings, which became a desperate paddle when we started drifting towards the rocks, we rigged the sails and immediately accelerated away. Bateleur likes to sit flat and notably accelerate in the lightest of wind puffs. A forced capsized showed how stable she is and how literally effortless to bring her back. Sailing the Didi 15, I just want to go again. Can't wait to see her in stronger breeze. In summary...I need one.
"Bateleur" returning to ABYC with a very happy crew.
Jim will keep us up to date with his testing and fine-tuning over the next few weeks. I hope that we will also get to see some photos and videos in stronger winds as Jim and "Bateleur" grow to know each other.


The top photo of this post shows the hull shape very nicely. For those who have not followed my posts about the build, this is a plywood boat although it doesn't look like one. It is the smallest in our radius chine plywood Didi design range. The hull is the same family as the Didi Mini Mk3 and Didi 950, with topside chine above a radius chine underbody.

It can be built from plans only, plans and patterns or plans and a CNC kit. See more info about all of our designs on our website at http://dixdesign.com/

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Lunes, Marso 9, 2015

Jim's Didi Sport 15 Nears Completion

Followers of this blog have read about the DS15 being built by Jim Foot in Port Elizabeth, South Africa. His project is nearly done and is looking great. He is into the rigging stages and should launch in a few weeks.

Foredeck and mast deck panels fitted.
Foredeck almost complete. Spinnaker chute on right of centreline.
Jim's DS15 tries her dolly for size, showing her clean, modern hull.
DS15 shows her bottom and her performance potential.
Clean lines and powerful stern.
Mast and standing rigging, waiting for her sails.
Next instalment should be launching and sea trials in a few weeks. Until then, see more at http://dixdesign.com.
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Sabado, Pebrero 14, 2015

More about Jim's DS15 Project

In a November post I wrote about the Didi Sport 15 that is being built in Port Elizabeth, South Africa, by Jim Foot. Jim has continued to build at a good pace and his boat is moving into the final stages of construction.

Jim has provided a steady stream of photos that document his project through all of its stages. He appears to be doing a very capable build and his boat should be sailing within months.

Jim bought a plywood kit from CKD Boats in Cape Town. It was cut by CNC router using cutting files that we prepared and supplied. Similar kits can also be cut by our other kit suppliers in other countries.
Beautiful standard of hull finish shows off the hull shape.
Internal framing of Jim's DS15 hull, CNC-cut by CKD Boats in Cape Town.
Spinnaker pole launch tube
Internal surfaces sealed with 3 coats epoxy
Adding doublers for mainsheet track and epoxy-coating underside of deck.
Jigsaw-jointed cockpit sole installed and cockpit sides being fitted.
Framing of foredeck and cambered mastdeck.
Mastdeck being fitted.
Cockpit and decks nearing completion.
Mound for rudder pintles.
Casting lead keel bulb.
Thanks Jim for your photos and for your enthusiasm. I look forward to the launch and sailing photos of your new boat.

To see our full range of designs, please visit http://dixdesign.com/.

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Linggo, Nobyembre 16, 2014

DS15 (Didi Sport 15) Build in South Africa

Until now I have only shown the DS15 prototype, being built in Virginia Beach, USA, by Aussie Hunter Gall. Hunter's project is currently stalled due to circumstances but one of the the other builds is steaming ahead apace. This one is being built by Jim Foot in Port Elizabeth, South Africa. This weekend Jim applied the last coat of epoxy to the outside of his hull and is preparing to paint it.

This series of photos shows the basics of Jim's project up to this stage. This is a radius chine plywood design, with hard chine along the topsides. It is the same family of designs as the Didi Mini Mk3 and Didi 950.
Frames set up on building stocks, with stringers going on.

Stringers all done and bottom panels fitted.
Same stage, showing stringers running into forefoot.
Side panels fitted and first layer of radius progressing.
Stitch-&-glue detail of topside chine.
Second layer of radius going over first layer.
Completed radius chine, running smoothly into flat panels.
Glass taping centreline seam. Jigsaw joints of bottom panel can be seen.
Epoxy coatings started.
Nice finish starting to show.
Clean stern and nice finish.
Final coat of epoxy, ready for sanding and painting.
I will show more of Jim Foot's project as it progresses toward launch date. I tend to show the projects for which I receive the best photos, so please send me your best pics if you want to see your project on this blog or the Dudley Dix Yacht Design main website.
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